@OPPOCareGlobal Hello, I have this oppo A57. I have had it for two months now. Sometimes when someone calls it doesn't ring with my normal ringtone then when another number calls it won't stop vibrating even aftet picking and ending the call. What might be causing this?
@Zuku_WeCare there has been no internet like for the past one hour. Kindly restore. I have a question, we one pays after being late with two or more days should it be from then upto the next 30 days?