How to fix android starting optimizing apps black bird how to fix a constantly rebooting / restarting samsung smartphone how to fix android is starting/optimizing app 1 of 1 issue on. I started getting this android is starting....optimizing apps 1 of 1. after reading this thread, i found the problem to be zedge. i've used this app for about 6 years, then a recent forced update started causing the error, making my phone take about 15 minutes to boot. i uninstalled zedge and got rid of the problem.. How to fix android optimizing apps is starting loop and how to fix phone keeps rebooting and optimizing apps, samsung, etc) comes up, hold the volume/- key. release the key after some seconds. your phone is in safe mode if you see the label at the lower-left corner of your screen..
Android is starting... optimizing app 1 of 1 . this goes on for quite a while - i would say somewhere in the area of 15 minutes. the phone does eventually boot, but this is extremely frustrating. anyone have any experience/fix with this?. Initially, android users did not have this problem, but once version 5.0 lollipop started rolling out, a lot of them started seeing the android optimizing apps message after a reboot. specifically, what they got was “ android is starting. optimizing app 1 of x,” with x being the total number of apps they had..