Booting up is slow
My iPhone 5S boots up very slowly sometimes.
When on the Apple logo, he stays there for some time. Sometimes he starts up normally, sometimes very slow.
I also noticed that sometimes when on Apple logo he will reboot and start booting again.
Weird, because sometimes everything goes normal, sometimes he starts up slow.
I checked battery health via iBackupBot and battery still have 90% of original capacity.
DFU restore has already been done..