FOLLOW UP VIDEO NEW PROBLEMS, BUGS, FIXES,BATTERY LIFE,IN IOS 11.2 BETA 4/BETTER PERFORMANCE? by All I Talk Is Tech March 10, 2021, 6:42 am 1.4k Views FOLLOW UP VIDEO NEW PROBLEMS, BUGS, FIXES,BATTERY LIFE,CHANGES IN IOS 11.2 BETA 4/BETTER PERFORMANCE? . Share this: See more Previous article Apple M1 computers use PowerVR development tools to make ios better applications Next article Huawei Mate 40E debut: Kirin 990E starts at 4599 yuan