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How To Install Unsigned Applications in UIQ 3 for Free

UIQ logo UIQ3 is hacked!.Now you can Install any unsigned SIS applications on your uiq3 platform without any complex procedures like registering in symbiansigned.com,getting publisher id,python scripting ,app TRK etc.The greatest fun is that you don’t need even a computer for doing this.

How to install unsigned applications in UIQ3 (SE P1i,M600,P990,W960,W950)

1)Download this archive.Install CapsSwitch and switch off the capabilities.Now you can access all the private files in your phone.For more details refer Walkman 3.0 on P1i.

 CapsSwitch-P1i-uiq-hack xplore-p1i-uiq 

2)Download the sis installer mod.From this archive copy the file installserver.exe to “c:sysbin” on your phone using Xplore.This is to install any SIS files with protectedunprotected UID.

3)Restart your Phone.

4)Enjoy your hacked UIQ3.Now you can install any unsigned sis application softwares in your UIQ 3 phones.(Personally tested this hack in my P1i)

Common problems faced during this  UIQ 3 hacking attempt.

Q)Couldn’t open sys/bin on  C: drive that is phone memory.

Sol)Capabilities are not switched off in CapsSwitch.To do this Install CapsSwitch as I said before and press the switch button.Now the screen shows Capabilities are switched off.

Q)Cannot find the system folder in my phone using file manager.

Sol)You will never find the system folder in your default file manager.Install Xplore and then look for the Sys folder in the C: drive.

If you have any problems related to UIQ 3 hacking then feel free to comment.

Comments on this entry are closed.

  • Le Foot August 4, 2008, 8:54 pm


    For Sony Ericsson W950i, as it has Symbian version 9.1

  • ares August 7, 2008, 4:48 pm

    Renjus, please confirm this:

    Did, or do you have, the installer for Opera 9.5 beta for UIQ3??? Or was that a typo??? If you did have it…PLEASE, share!!! Its not fair that only the Winmo version was leaked!

  • Yoshi August 25, 2008, 9:19 am

    Renju, first of all thanks for all this info. Got Walkman 3.0 working on my p1i flawlessly. Copied installserver.exe to c:/sys/bin.. rebooted.. tried installing some sis, any sis.. it wouldn’t open at all… wondering why that is? thanks in advance.

  • Yoshi August 25, 2008, 9:21 am

    But if I removed it from c:/sys/bin.. every sis installs.. ie. at least “allows” you to try installing. The whole screen just flashes abit, when the .exe is in the bin folder.. and nothing happens.

  • QuickSilver August 26, 2008, 9:16 pm

    i’m having the same problem. Once I put install.sis onto my c:/sys/bin it won’t let me install any programs. What am I doing wrong? I’m using a SE G900 with UIQ 3 btw.

  • Anonymous August 28, 2008, 7:41 pm

    Thanx man.
    So straight forward. I wasn’t able to install xplore because it failed security checks.
    So i used Swiss Manager pro. To copy the exe to c:/sys/bin

  • Anonymous September 17, 2008, 8:52 am

    wen i tried to explore the following error message appear:

    ‘compnent failed security check; cannot install’

    Capswitch is working fine

    Pl help


  • mansu September 17, 2008, 10:20 am

    yah..I got new version of x-plore and it installed properly. yet to copy sis_installer


  • mohank September 26, 2008, 3:11 pm

    Hello all,
    here is the solution for the problem mentioned below….

    But if I removed it from c:/sys/bin.. every sis installs.. ie. at least “allows” you to try installing. The whole screen just flashes abit, when the .exe is in the bin folder.. and nothing happens.

    kindly select the correct symbian version mod. is it 9.1 or 9.2? on my p1i 9.2 mod is working very fine.

  • mohank September 26, 2008, 3:13 pm

    sorry small correction, on my p1i 9.1 is working fine. When I tried with 9.2 I faced the same problem.

  • Anonymous September 27, 2008, 4:08 am

    How to find out our ver is 9.1 or 9.2?
    i met the same problem, after the file being copied to sys/bin, i cannot install anything, even uninstall any application. it just as if processing something, then cancelled / failed, as if nothing happened, no pop-up of installation failed, etc. Please help!

  • Anonymous October 28, 2008, 2:14 am

    can someone help me, i can’t find my ‘c:sysbin’ in my phone memory, i already use the xplore to find it, but still can’t!!???

    note: already use capswitch (capabilities off)

  • Anonymous November 8, 2008, 5:29 pm

    For those that coudn’t make it, try the different versions of sis installer.
    Click this link, worked for me (is in spanish):

  • Anonymous November 8, 2008, 6:50 pm

    If you can´t see the sysbin, in Xplore go to Menu->tools->configuration. Check the option that appears in that screen… now you should see the sysbin

  • Anonymous December 25, 2008, 3:26 pm

    i put installer.exe in sys/bin folder..i do restart in my w960 and then nothing happens..when i try to install the sis file it say the package uses an unprotected id..plz help

  • Anonymous January 2, 2009, 1:48 am

    I dont understand, i put the installserver.exe in the bin folder… and i restart my phone… is that all i do?? and i tried the walkman 3.0 app… and it doesnt seem to work.. i copied the folders to my memory stick.. and restarted my phone.. nothing happend.. can someone help me?? thanks a lot

  • T-Blog January 5, 2009, 3:29 pm

    Can anybody tell me if it worked in his phone? Im looking for P990’s please tell me! Cos i have the same problem and tried for many times

  • Anonymous January 10, 2009, 5:58 pm

    its easy go to ”details” and see when it effects….then change the phone date when it effects then there u go!!!!!!!

  • Nathan January 20, 2009, 4:20 pm

    Followed instructions–now am unable to install any program. Using P1i

  • Anonymous August 9, 2009, 7:01 am

    Dear sir
    Can i hack my mobile that is nokia 6120 classic
    If yes then please send me d applications i have download many softwares but they dont work
    Also guide me how to install them i will be highly obliged to u…
    My email address is ahmed12saeed@hotmail.com
    Waiting for ur hopeful reply….
    Ahmed saeed

  • BINS October 3, 2009, 3:31 pm

    i tried to hack my p1i using the procedure that u have mentioned but its not working.. as in after all the steps that i follow i sent a s/w to my p1i thru bluetooth it went to the msg folder after that i clicked on the application nothing happened it was just the same screen.. whereas before these steps i tried to install any software it said "u don have the required capabilities"
    reply please i ve been trying lot of procedures nothing is working…

  • nut October 24, 2009, 5:07 pm

    my CAPSWITCH is OFF.
    i use SWISS MANAGER but c/sys folder is still PROTECTED. i restart it again and again and repeat the same steps. n it still PROTECTED.

    kindly, anybody, help me please : (

  • Anonymous March 30, 2010, 3:03 pm

    please help me.
    i did put the installserver in c:/sys/bin
    and now i can't install apps.
    I can't uninstall the other apps too.
    Please help me.

  • Anonymous March 30, 2010, 4:04 pm

    I'm sure that.
    I did your steps 100%.
    So i am so shock when i saw my p1i said.
    Application Closed
    And also when i uninstall apps.
    It comes with the word "Server busy"

  • Anonymous June 2, 2010, 4:04 am

    i tried to install swiss manager n xplore.. but it says failed to install.. security check failed.. pleaz help me


  • Anonymous June 16, 2010, 3:02 pm

    The xplore application cannot be extracted/unzipped, its corupted or something please provide a link with a working application. Thanks

  • Anonymous July 1, 2010, 4:11 pm

    To installed the xplore as provided above, must backdate the phone date before 2008, now can install.

    Then, install CapsSwitch & run it immediately to switched off Capabilities.

    Finally, use xplore to copy the file installserver.exe to “c:sysbin”

    Restart the phone, change back the date & now you can install unsigned applications