Galaxy S II

How to Update Galaxy S2 GT I9100 with Bezke UltraIcs 4.0 ICS Custom Firmware

Galaxy S2 LogoAre you unhappy with the recent ICS Android 4.0.3 firmware released by Samsung Electronics on the name of ICS? Then you will be pleased to hear that you can now apply an all new ICS Android 4.0.3 XXLPQ based custom ROM firmware which is now out and comes with a bunch of extra features and an excitingly refreshing look. Not to worry as in the due course of this article we will guide you with all necessary things. In the process of applying this custom ROM firmware, you will need to root the device which will void the warranty, not to worry as we will also tell you on how to get back the lost warranty. This all new custom ROM firmware is known as Bezke UltraIcs 4.0 which is being developed by the developer named “Bezke”. This is not an official firmware released by SAMSUNG Electronics Ltd.

Disclaimer: Neither we, nor developer should be held responsible for any damage happened to your device in the process of following the instructions mentioned in this article. It’s very unlikely that there will be any issues but just in case if at all there are any issues then we are committed to help you in solving the same.

Pre Requisites:

  • Before proceeding, it’s very important that you are on the rooted firmware of XXLPQ, if you are not on this ICS release then you can update and root the same from the below mentioned links.

Procedure to Update Galaxy S2 GT I9100 with XXLPQ 4.0.3 Firmware,

Procedure to Root Galaxy S2 GT I9100 on XXLPQ 4.0.3 Firmware

  • You need to enable the USB Debugging in Galaxy S2 from the path “Settings > Applications > Development > USB debugging”. The USB Debugging option should be ticked as shown in the below screen capture.

USB Debugging

  • All the data present in your phone should be backed up as in the process of applying this update, the data might get either lost or corrupted. With the help of below mentioned steps you can easily backup the same. After updating with this release, the KIES won’t recognize the device as it’s a custom ROM firmware.

SMS – Use “SMS Backup & Restore app”,
Contacts – Sync with the Gmail application,
Call Log – Call Log and Restore
Images, Songs, Videos, Files – Copy to internal / External SD Card,
APN and MMS Settings – Note down from the path “Applications > Settings > Wireless and Network > Mobile Networks > Access Point Names

  • Minimum charge left in the device should be at least 60% so as to ensure that device doesn’t get turned Off in the middle of firmware update.
  • Disable all the antivirus suites in your computer and uninstall the same in your device as these tools generally tend to interrupt the process of firmware update.
  • Irrespective of the current firmware you are ON, you need to ensure that you have rooted the same as this firmware can only be applied on the rooted firmwares.

Bezke 1

So, assuming that you have followed all the above mentioned instructions you can now proceed to the next page where detailed instructions on how to update with the Bezke UltraIcs 4.0 custom firmware release is summed up.

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  1. sadam

    April 2, 2012 at 7:03 pm

    After this will i be able to install face unlock system ??

    • Neela Pradeep

      April 6, 2012 at 12:31 pm


  2. Jimbo

    March 25, 2012 at 6:57 pm

    bezke rom sux

    @androidadvices you should make a tutorial how to install Hydrogen-ICS it actually works (get it on xda sgs2 dev forums)

    • Neela Pradeep

      March 27, 2012 at 10:00 pm

      we are working on the same and may come up with the same!

  3. Gmoneybill

    March 25, 2012 at 1:21 am

    I just bought geniatech Atv1000 andriod tv box from maplin, maplin place 2 applicaion on there site on how to make this device work properly. I download it to sd card but it zip file & I try to installed it from sd card but device don’t detect anything from card, so I can’t installed it anyone can help thanx

  4. aaditya

    March 22, 2012 at 12:16 pm

    @Vuthy, hey m not able to do this there is some error on installation signature verification fail is writtent on the screen so what to do plz help

  5. aaditya

    March 22, 2012 at 10:42 am

    when i am installing this signature verification fail is writtent on the screen so what to do plz help

  6. Chinon

    March 22, 2012 at 9:43 am

    After installation, this is what happens:

    1. when making calls the screen turns black and after a few seconds a pop up message says, “Unfortunately, the process has stopped.”

    2. The contacts cannot be edited. When the edit icon is pressed the screen turns black and after a few seconds a pop up message says, “Unfortunately, Contancts has stopped.”

    Is there a way to overcome this? Or do I have to reinstall the XXLPQ and not to install this Bezke Ultra to avoid these “freezes”?

  7. Chinon

    March 22, 2012 at 9:25 am

    After installation this is what happens:

    1. Incoming calls can be received but when making calls the screen turns black and after a few seconds a pop up message says, “Unfortunately, the process has stopped.”

    2. Contacts cannot be edited. When the edit icon is pressed the screen turns black and after a few seconds a pop up message says, “Unfortunately, Contacts has stopped.”

  8. sami

    March 21, 2012 at 11:19 pm

    Does it support Arabic? and if it doesn’t, how to add languages?

  9. Chinon

    March 21, 2012 at 5:53 pm

    After the installation I couldn’t turn on the wifi!
    And also I could not make calls! It freezed!
    Please tell me how to go back xxlpq?

    • Neela Pradeep

      March 22, 2012 at 8:37 am

      you just need to follow the corresponding instructions to update xxlpq

  10. Max

    March 21, 2012 at 11:52 am

    Dear sir,
    Can you provide clockwork mod recovery touch version through kernel image for galaxy s2 on XXLPQ firmware…
    It will be of great help if you can update the kernel with latest recovery mod.
    Thanks in advance…

  11. Rizwan

    March 21, 2012 at 10:14 am

    The messaging and the contacts keep freezing. How to revert back to XXPLQ?

    • Neela Pradeep

      March 21, 2012 at 3:07 pm

      you can revert by following the procedure again of XXLPQ

    • Chinon

      March 22, 2012 at 11:47 am

      @Rizwan, I’ve got the same problems as you. Don’t worry just reinstall the XXLPQ and it works fine without the Bezke Ultralcs 4.0.

  12. ndubass

    March 20, 2012 at 11:26 pm

    hi.i just tried ur Rom, and it is not in English

  13. gin

    March 20, 2012 at 11:25 pm

    when i try to make a phone call,it freeze and screen become black….. need help!!

  14. Vuthy

    March 20, 2012 at 10:25 pm

    perfect run smoothly on my phone thank you for new update of ics

  15. ben

    March 20, 2012 at 3:34 pm

    it gets stuck at the start up and fails to boot….did all the process correctly,n was all suceessful bt its jus doesnt boot up…..pliz help

  16. marvin

    March 20, 2012 at 2:38 pm

    this version is not stable. Very buggy still. I often can’t type, camera is not working properly, sluggish I find. =/ Please do fix it

  17. Babu Kanigiri

    March 20, 2012 at 2:25 pm

    May I request any update on ICS 4.0.3 for GT-I9100G ?

  18. Marcus Zorbis

    March 20, 2012 at 9:03 am

    Wow, this is amazing! I’m trying every leaked ROM i’ve found. But, for the first time I’m enjoying the real taste of the pure Ice Cream Sandwich. And I love it! Thanxs a lot!

  19. Mitchel

    March 20, 2012 at 3:18 am

    When i want to download the zip file on my galaxy s2 it still keep saying. that it had aborted ?

    • sucharita

      May 27, 2012 at 10:42 pm

      Thank your lucky stars. The FW is very buggy.. at least to me. I had to remove it.

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