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 is starting” followed by “optimizing app…” issue on android phone? have you ever faced problem on your android screen stating, “android is starting” message?. When titaniumbackup has trouble restoring an app or apps then that .apk(s) are/is the issue. i found out mine was zedge because it was having trouble restoring. after it somehow installed i rebooted and the 'optimizing app 1 of 1' screen appeared so i rebooted into recovery to delete zedge from /data/app/..
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.. First, please understand that the android “optimizing apps” process is completely normal, and occurs in order for your device to rebuild the dalvik-art runtime environment after an update, factory data reset, or other modification to the android os.. When you boot your android device from a fresh install or after performing a factory reset, android optimizes the apps installed on it and hence you see the “android is upgrading” or.
