Re: i can't upload photos anymore by using clean master, what do I do?
Welcome to Android Central! I say this without a bit of sarcasm or snark: get rid of Clean Master. Anything useful it does can be achieved by using your native system functions, and anything else it purports to do to speed up your system is questionable. "Cleaning RAM" is a sham--closing apps out of RAM on a regular basis only contributes to battery drain, because the system will reopen apps immediately (that's how Android works).