I have buy two bv9900pro phones, one of the phones work good, and don't have any problems, but the second one has problem with focusing on the main 48mp camera, nothing of what I tried to do is not help, I have download the last software version, but it's not help me. It's looks like a fabric defect... How can I solve this problem, maybe it's can be repaired with any patch or program???
Hello, sorry for this inconvenience caused to you. Could you please describe this issue clear to me?