How to fix myphone my81 always start optimizing?

I install an apps after then it is always back to home and then went black, so i restart my phone.

Show Accepted Answer

Guest Quick Reply (No URL, BBcode or HTML)

Last post by kertzmann.gennaro
2 hours ago
Last post by ibalistreri
4 hours ago
Last post by reinger.carissa
4 hours ago
Last post by grant.bella
1 hour ago