How to Install Apps from Unknown sources on Nexus4
Google has disabled installing apps from unknown sources and lets you just install apps from Google Play. But to install apps from unknown sources on ...
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HTC One comes with Ultra Sensor camera technology. The rear camera is 4MP and the front one is 2MP. To use the primary and activate front camera on HTC One do as follows:
1. Open "Camera" App
2. Tap the three dot icon on the top left (On landscape mode, on bottom left)
3. The first option is to change the active camera
4. Toggle between Front and Main