i had the xperia z1 for 2days and loved it until... the screen started acting wierd.. like when i unlock the phone the screen wont boot up right away it will take atleast 10 - 15 seconds to boot up what is wrong how can i fix this problem?
Go to the setting/display and see if the optimizing back light is thicked or not, it needs to be ticked, try reset your device by pressing power + volume up button at the same time, get the PCC on your pc and try to run the repair.
Z1 camera good but not the best Needed a softer for options instead of recently used button Has no wifi direct for sending large files Battery drains too fasy Need crop option in gallery Hang sometimes... Overall a good phone...
