- Title: Gama correction
- Listed: 12/04/2014 3:33 pm
- ROM Version: Kernel patchs
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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.zip, Boot_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
- 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.
※Please make a backup of your device before installing or updating ROM