Help wifi connect problems and update question

[txaspeat]

Put my tab on this morning, went on youtube until tablet lost wifi connection. Checked modem was ok so must have been tab problem. Went to signals list to reconnect to my modem but tab wouldnt accept password, kept saying incorrect password. After nigh on 50 goes at putting password in suddenly it accepted it and wifi was back on. 10 minutes later same thing happens again, and again it says incorrect password over and over again...password is correct, same its always been, havent changed it. Eventually again after numerous attempts it suddenly connects again but something seems to be not right. I did a system reset too and had the same problem trying to make it accept the password. Anybody had this happen to them?? Its getting ridiculous and if it keeps happening the tabs nigh on useless.

Also, after the system reset ive got a software update notice now in my notifications section, is this the 4.2.2. Update ive read lots of bad things about on here? Should I update it or just ignore it? Could the wifi problem be connected to the update in anyway? Something aint right with it suddenly and if it carries on having this problem its gonna make it useless.

 

[BKline2003]

Try pulling the power to your wireless router for 30 to 60 seconds and then plug the power back into it, this resets your router, sometimes it needs to be reset. Now you shouldn't have a problem with connecting it. Also how far away are you from the router? Those things don't have a far reach on them. Now the update notification, if you don't want to update right now you don't have to, but the notification is going to keep popping up until you update or it will just update its self automatically at some point. So its totally up to you if you want to update or wait and see if Samsung fixes these problems or not.