Hat geantwortet auf: Stuck on "Android is starting... Optimizing app 1 of 1."I had the same problem for approx. 4 days and all I did was not turning off my phone because it had irritated me so much. But now I can finally share that my phone has gone back to normal. I dont know the exact reason why, but I suspect that the Android Webview System had something to do with it because today there was an update of the app and I restarted the phone after updating and now its alright.