How to


How to disable Samsung Galaxy S III camera sound? Yes, I want to turn off Samsung Galaxy S3 focus and shutter sounds. Don’t want other to know that I am taking photo. Unlike Samsung Galaxy S2, Samsung Galaxy S3 camera sounds are not controlled by System Sound anymore. So you can’t control the volume but you still can disable it.

Samsung Galaxy S3 Camera


How to restore stock firmware on Samsung Galaxy S III? Is that the question you ask before install custom firmware or root Samsung Galaxy S3? There is custom binary download counter in Samsung Galaxy S3 Odin Download Mode which will tell you are using official firmware or not. And by install any unofficial stuffs like root Samsung Galaxy S3, install custom firmware, ROM and kernel with Odin software will increase the counter. Therefore, Samsung will know that your Samsung Galaxy S3 was modified and warranty might be voided then. No worry, there is a way to restore stock firmware on Samsung Galaxy S3. And reset custom binary download to No, current binary to Samsung Official and system status to Official. Finally, Device status from Modified to Normal. Everything will be back to stock the way like you turned on Samsung Galaxy S3 for the very first time. What to know more? Just follow below step by step video guide…


  • Triangle Away
  • Odin3
  • Stock Firmware


How to install Google Nexus 7 adb & fastboot drivers on Windows XP / Vista / 7? It is very simple because there is Google Nexus 7 ToolKit to help. Just follow the on-screen instructions from Google Nexus 7 ToolKit to install adb & fastboot drivers on PC. It will help to install these drivers automatically.


  • Google Nexus 7 ToolKit

Do make sure that you have Google Nexus 7 ToolKit installed. Then you are ready to install Nexus 7 USB driver.

Install Nexus 7 adb & fastboot drivers on Windows XP / Vista / 7


Facing lot of application frozen or hang problems on Samsung Galaxy Note II lately? Or your Samsung Galaxy Note 2 is not responsive as before? Or want to send Samsung Galaxy Note 2 back for warranty claim? It’s time for you to hard reset Samsung Galaxy Note 2 then. Hard reset is known as Factory data reset in Samsung Galaxy Note 2. Your Samsung Galaxy Note 2 will be back to factory setting just like you turn on it for the first time after factory reset. This means that it will delete everything including your applications, data, settings and contents on internal storage (sdcard). However, it won’t delete external SD card contents.

Factory data reset Samsung Galaxy Note 2


There is a way to force using 2G / GSM network only to save battery on Google Nexus 4. But no way to force using 3G / WCDMA network only in Mobile network settings. Well, this is no true because Android OS has the ability to do so. But just hidden in Nexus 4. Yes, you can bring up Testing app which consist Phone information, battery information, Usage statistics and Wi-Fi information to do so Phone info. Change the preferred network type from WCDMA preferred to WCDMA only.

Testing app




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