Core Codec CorePlayer for Nokia

Posted March 12, 2009 by Chaos Inc. in Mobile Applications

CorePlayer Mobile Pro by the CoreCodec group is one of the most recognized name in the Nokia and Windows Mobile smartphones multimedia software industry. Some of the biggest names in business have chosen CorePlayer Mobile Pro for their complete mobile multimedia solution. This next generation multimedia converter runs virtually on almost all existing platforms including the Symbian Series S60 9.1 to 9.5 OS.

The success of CorePlayer for mobile is not only because its vast availibility of different mobile multimedia conversion support but also because it is easy to operate and plays any media in top notch quality. One of my most favorite site on the web is YouTube and though there are several mobile based YouTube player available in the Nokia smartphones market (like EmTube and MobiTubia) I still choose CoreCodec Player for nearly all my video and audio based mobile multimedia streaming.

CoreCodec Core Player Mobile PRO is certainly one of the most efficient and important Symbian OS software that you need to have on the phone memory or memory card. I recommend you to install it on the memory card because at times it can be resource intensive and I am sure that you want to keep your phone response time short!

Why choose CoreCodec Player instead of other similar Nokia multimedia conversion & audio or video playback softwares? There are many reasons and I am outlining the important ones below:

  1. CoreCodec Core Player 1.39 (the latest version is 1.3, I already published Core Player 1.25) supports mobile based high-speed Bluetooth A2DP & AVRCP, thus letting you take your music off the hook and on the air literally.
  2. CorePlayer Mobile for S60 symbian Nokia also comes with a built in dedicated module for YouTube mobile Flash video streaming. It also supports other similar websites like Vimeo, MetaCafe etc and can stream any other FLV videos on your mobile phone’s small screen.
  3. Do you want to start your very own Podcast from your mobile phone? Awesome then, because with its CoreCaster Enhanced Podcasting support this multimedia player for Nokia mobile phones will let you do just that!
  4. If you want to personalize your CoreCodec player on your Nokia phone in a different language then CorePlayer Mobile Pro will let you do just that. It comes with multiple languages support, all built in one small pack.
  5. Core Player for Nokia S60 wireless phones and devices supports conversion and playback of High Definition (HD) Audio and Video on your cell phone.
  6. It can convert and play your laptop video to a wide variety of formats like H.264 (AVC), ASF, AVI, AVCHD, MPEG-1, MPEG-4 ASP, DivX, XviD,  MKV, WMV, MJPEG, Flash or FLV, 3GPP, MOV,  etc and many more.
  7. CorePlayer for Nokia symbian can convert several variety of audio files like MP3, Mp4, RM, WMA, WAV etc to many other related formats.
  8. CorePlayer 1.391 can be your ultimate one stop mobile phone multimedia solution because it can play automatic slideshows from any JPEG, PNG, GIF, TIFF and others etc. images on the go straight on your series S60 symbian smartphone.
  9. It has a superb all in one multimedia streaming support and lets you enjoy your favorite videos and reviews through HTTP, RTSP (with and without keep alive connectivity), UDP, Unicasts, Tunneling  and a bunch of others to name a few.
CorePlayer for Nokia Symbian

CorePlayer for Nokia Symbian

For more details please check out the previous post about Core Codec in our blog.

CoreCodec CorePlayer is compatible with Nokia N-Series and E-Series 3rd edition and 5th edition symbian devices like the spanking new Nokia N97, N95, N95 8gb, N82, Nokia N-Gage 2 powered N81, N80, N93, N91, N92, 6120 classic, 6121, 6220, E65, E70, E71, E90, E60, E50, E51, E66, E62, E61, 5700 XpressMusic, 5800, 5500, E75, N71, N73, N76, N75, N78, N79, N77 etc. and other S60 phones.

You can download CorePlayer 1.3 for unlocked (or hacked) symbian devices here:

Download CoreCodec for Nokia

Download Signed version of CoreCodec 1.392 for unlocked Nokia (Broken Link Fixed, thanks for the feedback everyone 🙂

Or if you are on a Symbian locked phone which does not lets you install unsigned applications, then you can download this version of Core Codec Player:

Download Core Nokia Player Signed

Download CoreCodec 1.393 Nokia Player Signed for unlocked Nokia

Or, if you are on a locked phone and you know how to sign your symbian device through Symbian Signing applications then feel free to download this version below:

Download CoreCodec Signed Version for Locked Nokia

Download CoreCodec 1.391 Signed Version for Locked Nokia

If you are to use Core Player only for viewing the media over at video streaming sites such as YouTube or Vimeo etc. then I will recommend you to try out the following modified version of Core Player for mobile:

Download CoreCodec Signed Version for Locked Nokia

Download Core Player for Streaming Media on the Fly

Updated 21st November 2009:

Lastly here is yet another version of Core Player which is 1.36 that seems to work with all types of smartphones including Nokia N97, N97 Mini, E72, E75, X6, X3, 5800 XpressMusic, 5530, E75, E63 etc:

Downloa Core Player 1.36

Download Core Player 1.36

Remember to first remove any old version of the player from your phone and then do a fresh reinstall. Also please subscribe to the RSS feed of my blog free!! You can also choose to subscribe free to my RSS through E-mail from here. This will truly help me a lot and I will appreciate it 🙂


About the Author

Chaos Inc.

Hi, I am Ishtiaq and I'm the blogger of Nokia Symbian Themes. I have been a mobile enthusiast all my life so any questions you have regarding your mobile - I'm the person to ask.


  1. Raymundo Plaster

    Useful comments ! I was fascinated by the specifics , Does anyone know where my assistant would be able to obtain a template 2009 CA CDCR 602 document to edit ?

  2. allan

    Dissapointed .. CERTIFICATE error even i change YEAR .

  3. ameyktn

    bro..have 5800xm hack but lastly it’s say unable to install..

  4. fucking players all expire certificate

  5. badiul

    I tried all versions on My nokia E7 but always says certificate expired. Can somebody help?

  6. Not working on e63

  7. Ahmed

    The core player app is not working in my nokia 701 model.It always shows expired certificate..

  8. bobby

    hi sir, i have downloaded (codec pack)corecodecp_1rapxvop.sis.) when i install it, it shows an error that is certificate error, pleae resolve this problem.
    my model no. is nokia 5233
    email id is
    emei no is 359343045843043
    i hope i will get some solution soon thankyou….

  9. i want core player for nokia c7-00 belle, plz send me any solution

  10. Naren

    My phone is Nokia 6120C Plz help. when i download core player version 1.392, it says certificate ERROR, !

    • safvan

      search and download for ‘core player cracked with binpda for nokia symbian v3 or nokia 6120c’

  11. abdullah BALTIstani

    new v is 1.3.6 buil pgteam
    Siz 4.9 mb with 12 skin
    And new 3D icon as moon download enjoy 4m 4shared

  12. Abid ali

    hello sir i want to install core player.i have nokia x2-00 phone so what can i do

  13. zDarkness

    Hi! i’ve installed the 1.36, and seems to work fine but when a reproduce video i haven’t image (video) just the sound of videos, in place of video i have a blank screen

  14. srikanth reddy

    image is so nice but installing not provided it seen certfic error

  15. Bilal ahmad

    plz sir i need core player for 5800xm these all are not working plz

  16. m-usama khan

    i need coreplyer for my nokia 5800 these all are not working on my mobile plz help me

  17. well

    I almost never comment, however i did a few searching and
    wound up here Core Codec CorePlayer for Nokia | Nokia Symbian Themes.

    And I actually do have a couple of questions for you
    if it’s allright. Could it be simply me or does it look like a few of these remarks come across as if they are written by brain dead folks? 😛 And, if you are posting at other social sites, I’d like to follow everything fresh you have to post.
    Would you make a list of every one of all your shared sites like your Facebook page,
    twitter feed, or linkedin profile?

  18. Rajath

    I tried too many version every1 says certificate error evn if the dates r changed

  19. sameer

    its not working on my E71 mobile

  20. My phone not working core playar please give me my core playar nokia 5233

  21. Mohit

    Nokia c5 05 certifcate error pls reply

  22. muslim

    🙁 it’s not working on my N97

  23. mominmetu

    My phone nokia n97

  24. mazhar

    Asslam o alikum bhaio mere pas solutaion hi iska mujhy add karo facebook pe my email of facebook ..mera number ye hai +923156166322…………..Asslam o alikum how r u all? hope fine i have 1 soiutaion for error certificate will work 100% sure just add me on facebook i will give you solutaion my id show below ……

  25. PAulo

    I tried all versions On My nokia E72 but always says certificate expired.
    Tried different years, 2006/2009 doesn’t work, Can somebody help?

  26. anil

    how can i download core player

  27. Arjun

    its all are not working in my mobile nokia 5233

    Please solve my problem

  28. Install core player for nokia 500

  29. alan

    hi i have also tried all the above and still getting that certifcate message that will not allow me to install anything i have a nokia n97 .i do not really want to have my phone hacked but its looking like i will have to im about to give up trying to find full versions of a video player ect. thanks for the efforts and if you can point me in the right direcion to solve this beofre i get into having my phone unlocked.

  30. Reloaded

    I have tried installing all versions, changed date on my 5530, deactivated the certificate option but i’m still getting the same error message: Certificate is outdated or something like that. What can I do? I´m really tired trying once and again and i’m not getting anywhere.

  31. Pankaj Patil

    I have nokia c6 ..plz help for install of core player

  32. Pankaj Patil

    I have Nokia C6 not instal plz help!

  33. lick

    doesnt work on locked phone even setting back my phone’s time to 2008 2009 2010 2011

  34. I have nokia5800xpressmusic it says ‘certificate error please contact the application supplier’

  35. Zubaire

    I have N95 8G .my imei is 352061024657724 .for smart movie 4.15

  36. Sam,

    It iz a certificate expired application,pla upload a certified core player…

  37. ajeet

    i had tried to instal on nokia E63، on instalation it says certificate expire please contact to application suplier..on whole verson.
    Any fixes..?

  38. ajeet

    i had tried to instal nolia E63، on instalation it says certificate expire please contact to application suplier..on whole verson.

  39. qaiser

    It says”certificate error please contact the application supplier”
    Any fixes?

  40. Athar

    I have Nokia 5530, I have installed Coreplayer, but it is not showing any video, only I can hear sound. Plz suggest to solve this problem. dfg

  41. Athar

    I have Nokia 5530, I have installed Coreplayer, but it is not showing any video, only I can hear sound. Plz suggest to solve this problem

  42. Plz help me? This player not install my nokia n97

  43. hanysalah

    certificat error

  44. sagar

    plz send me a signed version fuly cracked any divx , avi etc player for n8. It wil b vry helpful for me plz plz send on ma email

  45. Burke

    Works on hacked phones 🙂

  46. Waste Yar Certificate error will be displayed

  47. maxi

    The certificate problem is not solved even when I change the date. Sincerly maxi

  48. Yawar

    Change the date’s year of your smartphones to 2006 and it will hopefully resolve the certificate problem.


  49. sir problems in downloading file .plz help me this is my favirte playar .i have a nokia 6120 classic

  50. abbas

    certifica problem not installed

  51. Mr.Anon

    certificate problem pliz help!!

  52. Almabiz

    please where download core player and dixv player for my nokia 5800, please i need the link right now

  53. Almabiz

    please I need core codec coreplayer and dixv player that can work for my nokia 5800, where to get the link for downloading


  55. Nomad

    I m using nokia C5.02. I m greatful 4 da games. They wer great n works fine. I downloaded the CoreCodec 1.393 Nokia Player Signed for unlocked Nokia version bt i cant instal it. Its says, `application cannot be instal frm untrust supplier`. Help reguired wit it.

  56. gulzarkhan

    core player does not work on 5800xoressmusic please upload the new version thinks

  57. kj


  58. joe

    i tried to download the app using opera mini from nokia x6. Its showing download failed.

  59. jatin

    your all codec player’s certificate is expired plz tel me d solution

  60. Dev

    Saying untrusted suplair ! How can solve it any buddy solve my prblm!

  61. Aaron

    That toggle date thing does not work. What date exactly do I change it to? It’s still not working. Please help.

  62. Chamoda Ranasinghe

    It’s not working on my nokia 5800 xm,I’ve already fixed the certificate problem, but it says,untrusted supplier when installation starts,it’s not the certificate problem

  63. Faraz Ejaz

    well why sign each and every software when you can hack your firmware ?

  64. وحید

    خیلی ممنون از سایتتون

  65. Faraz Ejaz

    no video from my 5530 may be it doesnt support video hardware out put only audio is available

  66. Rohit

    Unlocked link broken!

  67. heemani

    certifiate errer and expire certificate problem show so plz help me installation of core player in my nokia 5233

  68. rohan

    i install it but nothing can be seen i mean……only menu n view option is seen n video is not appear….only audio is played so i suggest all for its a cracked ver. so better u cannot download it….

  69. Kane

    It says”certificate error please contact the application supplier”
    Any fixes?

  70. Two ways to solve this, on a permanent basis you can follow my signing guide here and get your own certificate easily – or – at least toggle the phone’s date to 2010 before the installation 😉 The second one will solve your problem easily for this particular file at least 🙂

    Cheerios and I help this helps!

  71. GR Aithal

    My Nokia Xpressmusic phone does not install any of these players – error “expired ceretificate”

    • Faraz Ejaz

      your phone is not hacked a hacked phone will install all of these
      BTW which model to be exact as MY 5530 cant play videos

  72. Ahsan

    Not working on 5530

  73. Bogard

    I tried installing all above CoreCodec on my E72 and also did changed date from 2009 down to 2000 still certificate error and now “phone’s date settings may be incorrect” message is showing.

  74. Sam

    I am unable to install ccplayer on my 5800

  75. iheb

    mm ok very good “awais”

  76. awais

    iheb you tried to it 1/6/2000. i can also install core player in nokia 6120c on this date. it is 100% working.

  77. its not working here! “expired certificate” date change didnt work

  78. iheb

    hassan I’m not a professional is the nokia. I know that when the error “expired certaficat” I put the date xx/05/2009 and then I installed, it works 100%. I want to tell you that she’s blind ovi oroginal software. 🙂

  79. even me also hassan I can not install on my Nokia N95 CorePlayer, I did not find the solution for the install.

    • Hassan

      @ iheb…..ya dud iv tryed many ways….got the sis sigher installed…but nothings working….not only this site….iv went to countless sites with countless downloads but every thing failed….even the files here are not correct….any way with your N95 there should’nt be any problems but seems like even N95 can’t install it….iv used it when i had s60v2 long ago & i loved it… Lets see what happens….am still searching for it…

      • Silver

        Dude! i got a 6760s and i think its s60v3 anyhow here is what i did:

        i applied for an application signer, got it, and then hacked my phone with hello ox2.. then i signed the sis file for core codec… installed it and its been abt 6 months and its still working like a charm.

        hope this helps.

      • Yshakz

        Reg ur imei there…
        then sign the software using that site..Datz a Perfect way and Solution 4 dis..Try it Once & u’ll defnitely love it…!

  80. Need Help……..hey thank you for this info and downloads but i can’t install coreplayer in my ”nokia E71”….so need some help plz…

  81. iheb

    is what you have tried with this date: 10/05/2009?

  82. Sunil from Surat

    Expired Certificate Solved
    Just Go to your Nokia settings change ur Date and Time setting Year to “2009”

  83. Ciao

    I have a nokia N97 ,i open the app but i don’t see anything ,is all blank.
    Wich is the problem?

  84. fatalis

    i tried 30/06/2006
    and the installation continued to proceed..
    But then i had the “unable to install protected application from untrusted supplier”..

    I guess you have a problem with your signed version dude.. You didn’t signed it correctly..

  85. arun

    i’m trying core player for nokia x6
    on installation, here comes
    am try the (2007,2008,2009,2010,2011) but the same
    certificate expired…is shown

  86. iheb miled

    your certaficat error :=


  87. Adarsh

    I downloaded all core player, they all have same problem of certificate expired… me??

  88. Robin

    Ya, same goes to me. The same problem occure when install in my 5800xm.

  89. mr

    i’m trying core player for nokia 5320 xpressMusic
    on installation, here comes
    can u solve the problem???

  90. ruhollah ali

    change ur mobile date to (2007,2008,2009,2010,2011) and try to install.i don’t know english very well sorry

  91. Muhammad Sabir

    i’m trying core player for nokia 5530 xpressMusic
    on installation, here comes
    also help me to find Smart Movie player Full version for nokia s60v05…. 5530 XpressMusic

  92. rony

    i love ayesha

  93. Saurabh

    Hi i hv nokia 5800xp… i m nt able to run any video player software….it always shows certificate error on installation……plz help me to find solution……

  94. Alicia


  95. rahul

    whenever i download any item it comes in text format but not the game or the application. My phon is X6 plz help..

  96. atilla

    thank you

  97. perx

    i have nokia 6120classic i don’t know it is locked or unlocked i’m using aircel sim in it please recommend me which one to use plzzzzzzzzzzzzzzzzzz…………………

  98. A

    Links are dead all of them! Pleas!

  99. dear friends if you want play the avi file on your phone so open the symbian city website and download the divx player any body say thanks me so call on 9188027798750 or mail me

  100. Muhammad Fawad

    I have nokia 5800 xpressmusic. I tried many versions of coreplayer but any time i got cartificate error. And yours coreplayer is also show cartificate error.

  101. amine

    sertifica problem

  102. Obi

    I am tryin to download d version 1:36 but its not workin & d ones i downloaded says certificate error wen i try 2 install, nokia e63, pls tel me how to get it, tanx.

  103. Arirah

    Not working on E63

  104. hitesh

    hey man….none of your core players work on my s60v5 nokia mobile….it says certificate expired everytime i try to install..

  105. raghava

    I need core codec player or movie players or smartmovie player for NOKIA 5230

  106. Balu

    I need core codec player or movie players for my N72

  107. dj lav

    i cant install any of the files on my 5230. Its says file type not supported. Is der any compatible version?

  108. shariq

    i have a nokia e63 but i gives certificate error during installation

  109. i have an n97 but it says : certificate error .contact the application supplier please help

  110. n8user

    could you let me know if there is any new version that is compatible on nokia n8??? thanks in advance.

  111. Alf

    I get the errorcode “2153775105” when trying to install on my X6-00 8GB (in OviSuite), and the message “sertificate error, plesase contact the distributor”.
    How come?

  112. ishtiaqmahar

    it is chawal software it can not wark in 5800ex

  113. Shaim

    My phone is Nokia N97 and when i install it say file corrupted, Thanks anyway

  114. ddd

    For me it says “unable to install protected application from an unknown supplier” my phone n97.

    • Silver

      dude! i found out what to do. u gotta go to and apply for a certificate (i got mine in 1 day) once ur certificate is active u can sign these softwares and tons more. also i hacked my phone cuz that can help us install cracked softwares in our phone and u can find the soft and instruction in above mentioned site.

  115. mmk

    I am using n5230 c6 cfw v20
    i downloaded the hacked v. But the video dosen’t work, white screen appears and only sound work!!
    And when i rotate the screen the phone restart! even when using phone video player (not any app) Just removed the v. , every thing cool and worked fine
    am i missing something or that’s a buged v. ??!

  116. Silver

    ah man it says “unable to install protected application from an unknown supplier” ^o)

  117. Robin

    i have download and try to install it’s pop up ‘Certificate constrain’ please contact the supplier.
    Anyway I’m using 580 xm.

  118. QuangHungYCT

    thanks for your sharing ^^, i m looing for this :D.

  119. sayon

    i tried all the versiono of core player on my x6 but even a single one is not working. All are showing as certificate expired.

  120. I don’t know, why not dwonloding ‘Core Player’

  121. I miss to download ‘core player’

  122. pranay

    hey bro,during installation of latest version of core player, expired certificate error arised, how I remove this error?

  123. i am not able to install this in my nokia e63 due to certificate error can anyone tell me how to remove this error

  124. sujit

    i tried the signed and the latest verions both but still my e63 shows the certificate eroor how can i remove this error ? pls can any one tell me ………

  125. i mis you for dowenload core player nokia 5800

  126. abith

    i’ve an e72-1 and im totaly fed up with it…not even a soft ware gt work on it…i tried all the abov versions of core player and found no use..saying expired, not supported and all..i tried by changing the year to can i instal it????

  127. hola all, i just downloaded the app, i

  128. sumesh

    unable to install coreplayer,when i changed my date it shows protected application how can i install it

  129. Preeti

    its not installing on my phone e63 evethough I change my date please help me to solve it out

  130. Anu

    what the heck /////////// the even if u put the date back to fix expired certificate it just says unable to install protected installer.

  131. cvbc

    hii.if u are getting ‘certificate expired’.u have to sign the root of the application using ‘rootsign.exe’.which is available in rapid library.

  132. SAU

    Its not working for Nokia E72

  133. farrali126

    Hi dears

  134. etien

    Indeed. Even if I put the date on my Nokia X6 back of up to 2 years ? the phone will not allow me to install any of the versions published here.

  135. Shovo

    whenever i put the date back to fix expired certificate and try to install it on my n73 it tells that unable to install protected installer from an untrasted publisher …… can u please help me out ?

  136. bob

    even if u put the date back to fix expired certificate it just says unable to install protected installer.

    • MCA

      Indeed. Even if I put the date on my Nokia N97 mini back of up to 2 years (!?) the phone will not allow me to install any of the versions published here. It is a shame, because I have been using CorePlayer on my FSC N560 (Windows Mobile 5 PDA) for years with excellent results.

  137. Smania

    These applications are working on my Nokia 1200

  138. Scream Boy

    These applications are working on my Nokia 1200


  139. expired appz plz chaneg it

  140. Jeffrey Lora

    All says Certificate Expired…

  141. Chetan

    None of the above versions worked on my N97 Mini.. Certificate errors everytime.

  142. Kev

    none of the versions worked on my nokia 5800. certificate errors on all of them 🙁

  143. none of these can be installed in my nokia n95. please hellp me

  144. shahri

    none of these can be installed in my nokia e72. please hellp me

  145. Peter

    none of the above versions can be installed in my N97, I always get a certificate error 🙁

  146. so so so so gooooooooooood man

  147. DEXTER


    • Xanderone

      Hmmm. 9ja. Na wa o. Na to chat for blog na, talk wetin una wan talk for forum now. Which one be “call this number” again na? Sho!

  148. Adeel Shah


  149. Sunil

    I just Nokia 5800 – tried to download and install all possible codec players – but nill…. it doesnt play .avi format videos .. i am repenting now … :(. Dont buy Nokia phones .. i would never recommend it to any of my friends and even foes …

  150. Ibrahem

    that’s program dosen’t work on my mobile e71 why ?>?????????????????????????

  151. usman

    people i wanna tell u that i got a nokia 5800 8 months ago.. at start i thought that its a crap.. but after a few months of searching on internet i realized that it is an awsome fone… u have to hack it or if u r unable to do this than u have to sign the unsign apps and everything would b all rite .
    its a good phone

  152. When I install the Core Player software in my Nokia E63 getting error.
    Certificate error pls contact yours supplier. Pls Kindly request to do the needful. If possible pls contact me on +91 9940628258. or mail me

    Thanks In Advance !!!!!!

  153. moop

    huh! Last wen i visited ur site i got d hope dat im gng to enjoy playin movies of al formats in my e63 bt it was superbly shatterd… Expired certificate or certificate error n contact appln supplier was d prompt despite of al those geeky tricks to cheat…

  154. Mazhar

    I downloaded all core players in my phone & tried install but sorry to say that none of them cud instaaled in my nokia 5530 it showed message “EXPIRED CERIFICATE CONTACT APPLICATION SUPPLIER”.

  155. remy

    I have a 5800 express music model.
    v50 custom firmware.
    I installed all of coreplayer programs in this article.

    even my model is mentioned in the below of this article,
    it seems like unstable & dosen’t work except the menu.

    I think those programs are NOT compitable with my model.
    5800 express music users don’t spoil your time,

  156. mina

    first you have to go to folder instalation
    then open app.manager
    klik option choose settings
    software installation change to All
    Online certificate check change into off

    hope it can help you..

    • jai

      i am sorry to say but clicking the option of closing certificate checking online has not helped in my case
      rather it wont help any way these nokia phones are just stupid and should be dumped,
      called smart phones these are in no way smart as they can’t even provide their owners different codec music/video files
      they charge a lot and are expensive as they provide nothing

  157. zafar8787

    I am having the same problem on my E71…it says that i cant install it because it comes from an untrusted supplier. Please help anyone who can.

  158. noname

    Its not working in my tube(5800XM)……Not the certificate error….after installation no display is coming….just only the sound……some times it hanged my tube/5800XM…….so please help me out….

  159. noname

    Not working in my tube(5800Xm)…………I have solve the expire certificate problem but no display i coming after installation….just coming the sound……..some times it hanged my tube/fone also….

  160. jai

    no doubt this is the best multimedia player playing all most all required video and audio codecs than any other mobile multimedia flash player!!!!!!!!!

    But the most disheartening thing is that it does not install for all s60 or symbianv5 mobile phones atleast it didnot worked for me





  161. hados

    Hi Hani, I did change the date and it help-partly, it started instalation, but at the end it gave a message:”Unable to instal protected application from untrasted supplier” have you got any advise. thanks

  162. MZES

    I did everything…but stil it gives certificate error..!!!

  163. hi i love this software…

  164. Arun Babbur

    This cannot work for newer phones(s60 v5).I tried all versions.They should modify the informaiton given in this page.I t is totally misleading for people.core player is not yet released for s60v5 phones.

  165. RoaR

    This don’t work with Symbian S60 V5. It does for S60 V3 though.

    • jai

      i have n91 which is s60 could you please tell me how it work for s60…
      it shows expired certificate

  166. hani

    if u had an “expired certificate” then just change ur mobile’s date to 11/11/2009 for example,,,,but if it was a certificate error, just follow these steps:
    1- remove the memory card.
    2-open the dialler, then hit *#7370# (u’ll be prompt to enter the lock code)
    3-the phone will restart, coz this procedure will return it to its factory settings.
    4-after the phone restarts, u’ll have to set all the basic info again (regional settings, time, date etc..)
    5-when it comes to the main screen, turn it off again, then put back the memory card, then turn it on again,,,,,
    BUT BE CAREFUL!!! this process will set the phone back to its factory settings,,,,and i recommend u perform a backup of ur contacts, msgs, notes, and wotever files u dnt wanna lose before attempting to do it……
    hope this will help folks 🙂

  167. Mayur

    I m usin nokia5800 wen i m instaling player ie signed for lock fone i get notice of certificate error..pls gimme soln..

  168. adelino23

    same certification problem here on N97 all version.

  169. tuhin

    e65 video player plz

  170. tuhin

    need nokia e65 video player

  171. Atikin

    don’t work on my nokia n73

  172. ASIF

    same certification problem here on N97 Mini.

  173. vehicular

    Same here on xm5800 Nokia.

  174. frey

    Same here. Downloaded all the files and cant be installed due to, i have a certificate fault and and it cant be installed: on my n86. and i have to contact you :). Any solutions? tnx

  175. alain

    same here, none worked, all have certificates problem…

  176. P.Kingstra

    Have downloaded all files. None of them could be installed due to certification problems…. Would like to see my Marmitec Wireless IP Cam over Nokia 5800. Anyone a solution ??

  177. Hugo

    CorePlayer for Symbian does’nt play WMV, that is known limitation – see general discussion board on Core sites !

  178. Those who gets the error on certificate or untrusted soft etc. it the same problem symbian protected from accessing to system files, you have to get self signer, e.g. get application signed to your phone or u have to crack your phone to install any applications.

    regarding 5800 and othe touch symbian i am searching everywhere but there is no version of coreplayer working one for this phones…..

  179. illy

    i have success install the lock version, however it doesn’t play wmv file, anyone can help me?

  180. Jibran

    Can anyone provide a working Coreplayer for 5800. The last one plays the audio only. no video. The rest are not working.

  181. unknown supplier! can’t download to my N95

  182. .:.

    don’t download the last. it contains viruses and makes your phone crash when trying to uninstall any programs under app manager. don’t download such coreplayers, where you have to install more than 1 thing.

  183. mark from philippines

    sir, ive tried all ogf d DLs but nothing is working here. i appreciate ur work on rigging the players but when its done, my 5800 will just state that unknown suplier stff… i hope youll fynd a way for us to use tis.. this is very useful.. thank you in advance. wim sure we wll all appreciate if this will work. thank you. mabuhay.

  184. sad_eyes

    the 1.36 version didnt work on both my fully hacked n82 and also my innov8.
    its say certificate error.

  185. Last file and anyone dont work on my nokia 5800…I can play, but I cant see video 🙁

  186. dansharpy

    when i try to download any versions it downloads them as a text document! Any idea how to make this install? Im on a N97. Thanks in advance!

    • devirosa

      try opening in via ur file manager.. In downloads..? Does tht help? Did u find any suitable video player for n97? Cos im also on n97 n im desperately needing one

  187. Charak

    Download Core player 1.36 is not getting installed. i wonder why. the phone says “application install error contact the application provider”.

  188. BoomShankar

    Sorry….its Certificate Error…Can we fix it??

    Also, how to unlock my phone?? Any help plzzzzz…

  189. BoomShankar

    Download CoreCodec 1.391 Signed Version for Locked Nokia —— Apllication Certificate has expired………..

  190. RedSann

    Dude, this doesn’t play on N97/5800 or any S60 5th Ed devices… But its fine on 3rd Ed devices…..

  191. RedSann

    Dude, this doesn’t play on N97/5800 or any S60 5th Ed devices….. But it plays fine on 3rd Ed devices…..

  192. andresbaggio

    After I install core player, coming this massage “online certificate check failed” what can I do for install core player please help anyone

  193. DP

    Hi, I 4m India where the phones are not locked. So I downloaded the \CorePlayer 1.3 for unlocked (or hacked) symbian devices\ version listed above and tried installing the same sisx file using PC suite. However the installation failed and aborted saying \Incompatible software from untrusted supplier\.
    Any fix on this ?

  194. HARRY

    pls instal first the SECMAn on your phone….

  195. fred

    cannot install on my e71x by att.

  196. lokesh

    salo yeh 5800 xm mein nahin chal raha hai kutton kaminon tatton apni tatti kha kar mere pas aa jana main apni tatti dedunga.biharion

  197. clody

    Hi,, I am not able to open smart movie on my N79 when i am trying to open it closes immediately
    please some one give me the idea hoe to play permanently..
    form clody

  198. i cant install n-gage in my NOKIA E71 the error says unable to install protected application form an untrusted supplier

  199. sriraj

    when coreplayer will support wmv video format ??????????
    i really wait for this

  200. javed

    hey bro it does not installed on my N97 what should i do, i tried installing all the three versions of coreplayer. Plz help………..

  201. Razzle

    Hey I did download the coreplayer from the above links but I could’t Install them and all I got to know was IT IS UNSIGNED or the certificate does not match Pls anybody can help me with this.

  202. Esau Moreth

    Man, i’ve tryed to instal the version 1.391 for locked celphones in my Nokia N95, but… it’s not working it just says:

  203. hendri

    Hi boss..

    I’ve tried to install 3 version above in my E90, but it always said

  204. Jayson

    Can’t get coreplayer to install on my 5800. It either says, “certificate error” or “cannot install trusted application from untrusted supplier”. Please help.


  206. mike

    uhm thanks huh,,…

  207. Enfdo

    doesent work on n97. Only sound and a buggy interface.

  208. amir

    i have 5800 instal core1.32 when play video , i only sound of video and dont have video
    help me if other of version of core for 5800 tell me

  209. ayanda

    hi chaos..i’ve the same problem as shakil.. Wen i download it, the file type is a text one. Pls help. I’m using nokia 5800.
    Thanks ayanda

  210. mkhossain007

    i have sent my n 82 mobile to nokia care to fix my battery problems but they have updated my firmware to V 31.0.016 and now i cant install any of your applications.i told them not to update my firmware but they problem is sec manager is not installing now.
    what should i do ?
    looking for amswer.

  211. rusdi

    help: my nokia 5800 does not let install the 1.3.93. ‘ cannot install a protected application from an untrusted suppliers’ How can i settle this problem?

  212. jayson


    “I CAN

  213. iamhappy

    Find Drakkarious and hacked your phone to enable it to install unsigned apps

    to find it open up google then search the keyword “drakkarious lagenda”
    the site which have “lagenda on its name is the right site…then you should be able to install all the unsigned apps!! Have fun trying!!

  214. Dhananjay

    Demon S. Ace any ans for u r blog so help me also my heand set also nato support

  215. Core player for N96 is the best player,which played audio&vedio.So i like to download free

  216. ram50

    i have n79 and i seem to be having the same problem as Revaldo zen . i am getting Unable to install a protected application from an untrusted supplier.
    Could you help me know how to sign the application so that i can use it on my n79? pleaze help….

  217. Revaldo Zen

    All three files you give cant work in my nokia E63, it said ” Certificate Error. contact the application supplier” for version 1.391 and “Unable to install a protected application from an untrusted supplier” for version 1.392 and 1.393. Anyone can help me plz??

  218. Gene

    Can you please Help:: When I am trying to install the 1.3.93 (locked phone which does not lets you install unsigned applications) in my N85 Ver: 11.047, it says,

  219. Demon S. Ace

    i cant install core player in my nokia 5800 it says : unable to install a protected application from an untrusted supplier !!! HELP !!!

  220. metalic4u

    thanks for the release Ishtiaq .

  221. Tuhin


  222. Nabeel

    Hi Chaos,

    I’m getting this error ‘ unable to install a protected application from untrusted supplier ‘ when I try to install the player on my nokia 5800. please help as I have wmv video files to check as they dont work properly on my native player. Thanks, Nabeel.

  223. Asad

    hello guys… iam using n78…my problem is that i cant install symbian corecodec player on my phone….the version is 1.30…i hav try all the versions and cracked versions (including signed) but it didnt work for me….sometime it says” certificate error” or “cannot install a protected application from an untrusted supplier.” How can I sign the application for my N78?… The previous versions which is 1.1 and 1.2.4 ….dont work smoothly on n78…but work fine on n73 ME….so i need help……………………..

  224. Ankit

    Awesome Site! When I need something for my E71, this is the first place I visit. Thanks!!

  225. Asad

    none of the sis files work and installed on my n78…. its say “protected application from untrusted supplier”….please help to solve this query… thanx..

  226. irispen

    Its not working is says,
    untrusted supplier error is always showing up.

  227. geearr

    i was able to sign it, but it says update error. already did uninstall previous version completely….HHHHHHHHHHEEEEEEEEEEEELLLLLP!

  228. bojan23

    elp:: When I am trying to install the 1.3.93 (locked phone which does not lets you install unsigned applications) in my nkia 5800 t says,

  229. shakil

    hi chaos, i’ve triad downloading this straight to my phone using a nokia e90…it wont allow me to open it….all i get is a notepad with blocks appear. Pplz bro can you sort it out..? All the best.


  230. maherdil

    Help:: When I am trying to install the 1.3.93 (locked phone which does not lets you install unsigned applications) in my N82 Ver: 11.047, it says,

  231. Pasan

    Cant download the first link. the second link i cant install in my nokia n78. pls help

  232. samir

    well ur site is the equivalent of a wishing well!!!! anything i wish for is right there !!! thnx a lot…



  234. Mohamed

    i just wanted to say thank u very much for making this wonderfull website which helped me alot with the softwares and everything i needed….

    keep it up!!

    thanx again

  235. Kalyan

    Help:: When I am trying to install the 1.3.93 (locked phone which does not lets you install unsigned applications) in my N85 Ver: 11.047, it says, ‘cannot install a protected application from an untrusted supplier.’ How can I sign the application for my N85?

  236. Abhinav

    Plz help. when i click on version 1.392, it says ERROR, PAGE NOT FOUND !!

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