problem: In my Customized Ported Rom front camera does not work.
Info: My devices is a non brand mtk (Cellular A102) with mt6572.
it is difficult to find any custom rom ported for my device.. so I selected an Customized ROM of mt6572 similar to my device (Walton F3i)
I ported that rom with my system stock rom.. everything goes well bt the front camera does not works.. even in camera there is no camera switching option.. during 3g video calling it automatically enables back camera. I tried third party app such as skype to switch the camera bt it was unable to open camera.
Stuff I did to fix that:
1.replaced system/etc/permission whole folder from stock rom to custom rom.
2. replaced system/lib
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