Overview: This is for family of Galaxy Note(Exynos4210), Galaxy S II(Exynos4210), Galaxy S II LTE(Snapdragon), Galaxy S( Hummingbird), Galaxy Player(Hummingbird), Galaxy Tab(7.0)(Hummingbird), Galaxy Tab 7.0+(Exynos4210) and Galaxy Tab 7.7(Exynos4210) devices.
Requirements: Android 2.2 + ; ROOT
Available models
Galaxy S II(Exynos4210) - Android 2.3.x / 4.0.3
Galaxy Note(Exynos4210) - Android 2.3.x
Galaxy S II LTE(Snapdragon) - Android 2.3.x
Galaxy S(Hummingbird) - Android 2.2.x / 2.3.x
Galaxy Player(Hummingbird) - Android 2.2.x / 2.3.x
Galaxy Tab(7.0)(Hummingbird) - Android 2.3.x
Galaxy Tab 7.0+(Exynos4210) - Android 3.2.x
Galaxy Tab 7.7(Exynos4210) - Android 3.2.x
Features on Ultimate
*Profile management
- profiles are stored in /sdcard/tegrak/overclock/*.oc
*Lock GPU clock to 267MHz (Galaxy S II/Galaxy Note/Galaxy Tab 7.0+)
*Set customized GPU clock. (Galaxy S II/Galaxy Note/Galaxy Tab 7.0+)
*Set customized GPU voltage. (Galaxy S II/Galaxy Note/Galaxy Tab 7.0+)
*Set scaling governor and min/max frequency.
*2x1 and 3x1 home screen widgets
*Set customized frequency (1.0 ~ 2.0 GHz)
*Set customized voltage (750 ~ 1400 mV, OV or UV available)
*Available set last settings on boot automatically.
- Stability checking background service is turned on about 5 minutes every time when you change settings.
- If your device freeze or shutdown while it is running, app will show you popup to apply the last setting on boot.
*Show ARM core voltage at max frequency.
*Show your device information
*Free from Advertisement
*Tweaks (Io Scheduler)
Features on Free
*Lock GPU clock to 267MHz (Galaxy S II/Galaxy Note/Galaxy Tab 7.0+)
*Set scaling governor and min/max frequency.
*Set cpu max frequency
- Galaxy S: 1.0 ~ 1.3GHz
- Galaxy S II: 1.2 ~ 1.452GHz
- Galaxy Note: 1.4 ~ 1.6GHz
- Galaxy Tab 7.0+: 1.4 ~ 1.6GHz
*Show ARM core voltage at max frequency.
*Show your device information
*Tweaks (Io Scheduler)
About voltage control
Galaxy S II/Galaxy Note Gingerbread: +-25 step
Galaxy S Froyo: +-25 step
Galaxy S Gingerbread: +-1 step
How to use?
First, click "Load overclock module.
Second, click "CPU max frequency" and choose one frequency from preset options.
You can control more detailed option in "Optimization" menu.
More features will be added
If you are using Galaxy S or Galaxy Tab and your device is not in available models
please let me know your device's model number.
For Devs,
Please set this option in your kernel config.
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
What's in this version:
[v1.6.8]
- fixed repeitive reboot symtom while using "set on boot" option.
- remove invalid messages on some devices.
DO NOT PAY FOR MY KERNELS IF NOT "DONATION".
NEED ROOT!
TRY FREE VERSION FRIST ON YOUR CUSTOM KERNELS!
Overclock can be harm to your hardware.
Use at your own risk.
Supports Galaxy S II ICS!
PLEASE!
Check available models and use free version first before you buy.
Check available models and use free version first before you buy.
Download Tegrak Overclock Ultimate 1.6.8 (Android)
