Question: how to install cpb file in android?
Answer: How to use YGDP Flash Tool. [00:00], First Install ADB Driver. [00:08], Run YGDP Setup. [00:25], Connect Mobile to system & Install Driver. [00:46], Run YGDP Tool. [01:15], Password is 369. [01:22], Click config and select the CPU model. [01:34], Connect mobile and then insert battery into mobile. [02:16]