I have a Galaxy S8 from T-mobile I recently unlocked and using it with Straight Talk on the AT&T network. But it keeps the notification for the T-mobile upgrade notification and pop-up for it. Not that big of a deal but wondering if I can clear it. Would rooting the phone clear this? Not to go too far into IMHO but are there good resources on doing it? And what exactly, hell generally, the benefits?
As always, thanks in advance.