iPhone 7 keeps hanging
my iphone 7 start up time is very slow ... i have timed it , from pressing the power on button it took 1 minute and 56 seconds on apple logo before eventually coming to menu screen
-half the time phone is working great , however the other half it is often freezing and becoming unresponsive for short periods
(i have tried to factory reset and the problem continues).. please any advice, seems like motherboard or cpu issue. please help!! anyone
Is this a good question?