Lag When Waking Up

[nzrocketman]

Several times a day when i try and wake up my phone it lags for 30sec or so.

is anyone else experiencing this

 

[B. Diddy]

Does that happen in Safe Mode? https://support.t-mobile.com/docs/DOC-23216. If not, then some 3rd party app you installed is probably responsible. The tricky thing is figuring out which one.