How to prevent an OTA update from being installed?
I tried all tips to remove the OTA update notification for lollipop 5.1.1, none worked.
Still, that pops up and has a big install button near the home phisical button, that I am scared of misspressing being forced to install it even if I am in a hurry...
So, how to prevent it from working at all without rooting? Is it possible at all?
Model: samsung galaxy j7