• Title: Gama correction
  • Listed: 12/04/2014 3:33 pm
  • ROM Version: Kernel patchs
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Overall Rating : 28


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Gama correction
Gama correction - Image 1

Author adMember Info

rbarat


DESCRIPTION


Kernel patch comes from excellent russian author Dimid/iv2012 (see below to his pages on russian forum)

There are patches:
Boot_Uboot_112.zip – kernel from original ROM 1.1.2. - set gama for new displays
Boot_Uboot_111.zip – kernel from original ROM 1.1.1. - set gama for new displays
Boot_Uboot_110.zip – kernel from original ROM 1.1.0. - set gama for old display

Boot_Uboot_112.zipBoot_Uboot_111.zip fixes the value Gamma 1.2, on the new displays from second production run. After applying will get gamma 2.0
Boot_Uboot_110.zip revert back gama value for old displays.
Gama value
can test it in application Display tester https://play.google.com/store/apps/details?id=com.gombosdev.displaytester
Instructions:
- run Gamma test, will see picture as on first attachment
- look at picture on mobile
- find the column whose color matches the background, now you know gama
If your gama value > 1.2 (
usually around 1.8) you have the first series phone.
If  your gama value = 1.2 you have the second series mobile.

Do not apply  Boot_Uboot_111.zip if you have phone from the first serie, will have too dark display.  If you did it, apply Boot_Uboot_110.zip, it will revert changes back.

Install it from TWRP. After install click on Clear Cache/Dalvik, then restart to system.

Authors web:
http://4pda.ru/forum/index.php?s=&showtopic=592576&view=findpost&p=36214784

http://4pda.ru/forum/index.php?s=&showtopic=592576&view=findpost&p=37727657



※Please make a backup of your device before installing or updating ROM


22 Responses to“Gama correction”



  1. deng72572




    03/17/2013

    Philippines

    Thanks!





  2. 06/13/2014

    Germany

    Gamma is now 2.0, perfect work many thanks for this patch at developer und rbarat, I´m verry happy now :)





  3. 11/03/2014

    Italy

    yessssss it works !!!

    Thanks :-)





  4. 09/23/2014

    Philippines

    i am from kitkat FHD can i install this normally via trwp? Thank you





  5. 11/02/2013

    Israel

    It’s from the new update?





  6. 10/11/2014

    Turkey

    How can I tell which version





  7. 09/12/2014

    Germany

     

    Thanx, I've got a gamma of 2.0 now. Therefore it was 1.2.





  8. 11/23/2013

    Romania

    Works perfect!





  9. 11/05/2014

    Turkey

    Thank you rbarat!





  10. 12/01/2014

    Italy

    Is rooted?


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