[Matus45]

I have read many forums but nothing helped. I don't count downgrading android as a solution.

It's copy of this:

https://forums.androidcentral.com/moto-x-2013/582575-android-starting-optimizing-app-x-xxx-restarts-phone-5-1-verizon.html

Thanks

[B. Diddy]

Did you already look at this? https://forums.androidcentral.com/ge...-you-down.html

[Matus45]

Thanks a lot but it didn't help. I had facebook, unninstalled it and it still it takes ages to start.. Are there something like android logs where I can find out which app is causing it?

[B. Diddy]

See if this thread is helpful: https://www.reddit.com/r/lgg4/commen...app_for_stuck/