Ovearheat and lag s5 plus

[Raul Boss]

Hi! (Sorry for my English)Since the lollipop update to my s5 plus has some problems (snapdragon 805) sometimes the phone gets extremely hot and laggy...but if i power it off and wait for few second and power it back on....after that everything runs super smooth..but after a while the lag problem occurs... and i need to power off my device again.I think it might be due to an app..i think about factory reset but google is autodownloading all my old apps.How can i solve the lag and overheatproblem?And how can i make google not autoinstall all my old apps after factory reset?
Thank you very much!

 

[B. Diddy]

Welcome to Android Central! Try wiping the cache partition: http://support.t-mobile.com/docs/DOC-10404

If you have a microSD card inserted, it's possible a file got corrupted, which can cause that kind of behavior. Unmount the card (in Settings>Storage), remove it, and insert it into your computer. Run chkdsk to check for bad sectors: http://forums.androidcentral.com/am...guide-using-chkdsk-fix-corrupted-sd-card.html