How to Add a Friend to a Group Chat on Viber for Android
You can add more than one participant to a conversation page. To add a friend to a group chat on Viber and join contacts to chat together, open the ...
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Google Nexus 4 second camera (Front camera) is mainly used for video chat. But if you want to use front camera on Nexus 4 in the camera application and take photos, follow the instruction
1. Open "Camera" app
2. Hold your finger on the screen to see Camera Settings
3. Move your finger to the Second camera icon
4. Second camera is now Active! (To change to the main camera, do the steps again)