I downloaded NO addl apps and made no changes to my phone......A few days ago, I started to get a error msg on my Note4, saying SIM card was not inserted, after a quick reboot, all was well. ....yesterday, after system update install, it says the same SIM card msg, PLUS ....we are having trouble activating your account, please call........ (toll free #) to speak with a CS rep. I rebooted again, and still the" no SIM card" msg, plus I get a error msg from logins of my POP3 email account, and every so often (2-3 times a day) it keeps telling me no SIM card.....it's frustrating and rather annoying, but I'm wondering if maybe this update had something to do with it? Does anybody else have this issue......I'm on a Note4, but the SIM card error message started before the system update, and I have not downloaded or installed any apps or docs......curious to know if anybody else has this issue. Thanks in advance.
