NOTE: For STOCK 4.2.2 kernel, GOOGLE HAS DISABLED ALL modifications for GAMMA control, CUSTOM KERNEL is REQUIRED for 4.2.2 !!!
NEXUS 4 Gamma / Color Control BRIEF INSTRUCTIONS:
- Adjust your preset of your choice first (I highly recommend LG presets)
- Turn Screen On/Off
- Then select "Custom Presets"
- Turn Screen On/Off
- Then adjust color / gamma to whatever you want.
NOTE: if "set on boot" settings DO NOT stick, change your superuser to superSU. This is the NUMBER 1 cause of settings not working!
NOTE: Make sure you have *** busybox *** updated or installed. This is the NUMBER 2 cause of settings issues!
This application OFFICIALLY supports the following ROOTED devices:
- Google / Asus Nexus 7 (WiFi and 3G models)
- Google / Samsung Galaxy Nexus (All variants)
- Google / LGE Nexus 4 (All variants)
- HTC One X International Version (Tegra3 variant)
- HTC Amaze 4G
- HTC Sensation 4G / XE (All variants)
- Samsung Galaxy S II USA Version (ATT, Tmobile)
- Samsung Galaxy S III USA Version (ATT, Tmobile, Verizon)
- HTC One (ALL versions including Sprint)
- Samsung Galaxy Note 2 (T-Mobile)
- Samsung Galaxy S 4 (T-Mobile)
This application ALSO unofficially supports ALL ROOTED ICS and JB capable devices (Phones and Tablets). This app will works on ALL your other ICS/JB devices!
Application Features:
CPU Control:
- Displays cpu core frequencies in realtime
- Allows adjustment of CPU governors
- Allows adjustments of CPU Min/Max frequencies
- Allows for "Set on boot" feature
- Displays current voltage per frequency
- Adjusts CPU voltage
- Allows for "Set on boot" feature
- (supports ondemand, conservative, interactive, intellidemand, and pegasusq governors. More to come later!)
- Allows for CPU governor specific tweaks
- Displays GPU freqencies in realtime
- Allows selection of available GPU governors (My kernel and Qualcomm Chipsets)
- Adjusts GPU max frequencies (Qualcomm Chipsets and kernels with GPU OC enabled!)
- Adjusts GPU Vsync capability (Qualcomm Chipsets ONLY)
- Allows for "Set on boot" feature
- (Supports built-in eMMC and SDcard if available)
- Allows selection of available I/O schedulers
- Adjust readahead buffer size
- Allows for "Set on boot" feature
- (depending on device, not all features are available)
- Dynamic File Sync control
- TCP Congestion Algorithm control
- USB FastCharge control
- WiFi power management control
- USB OTG charge control
- Vibration Strength control
- Sweep2wake control
- (Currently only Galaxy Nexus, Nexus 4 and Optimus G variants* are supported, more models to come later on)
- Adjusts RGB Color in realtime
- Adjusts RGB Gamma in realtime
- (For Nexus 4, you will NEED TO turn Screen On/Off to refresh new Gamma settings! My N4 kernel and ROOTED STOCK 4.2.1 Kernel ONLY!)
- Adjusts Contrast in realtime (Galaxy Nexus ONLY)
- Adjusts Gamma look up table in realtime (Galaxy Nexus ONLY)
- Allows for "Set on boot" feature
- (available only for OFFICIAL devices)
- Checks for latest stable kernel and beta kernels
- Social networking links (Twitter, Facebook and Google Plus)
- Kernel Support links (xda-developers and rootzwiki forums)
DISCLAIMER