How to Disable Vibration on Nexus 4
By default when you touch Google Nexus 4, you get a vibration feedback, You can enable or disable vibration on nexus 4 from Device Sound menu. follow ...
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Google Nexus 4 can take pictures with quality up to 8MP. If you want to change the camera quality and change picture size on Nexus 4, do as follows:
1. Open "Camera" App
2. Tap and Hold your finger on the screen, and wait to see a menu
3. Move your finger to the Settings icon and release your finger
4. Select "Picture Size"
5. Choose one of these picture sizes: QVGA, VGA, 1.3M pixels, 2Mp, 3Mp, 5Mp, 8Mp