I updated my brand new Galaxy Note 2 to 4.1.2 about two weeks ago but today my phone updated again but I don't see any changes. Does anyone know what this update could have been? Maybe bug fixes?

I finished my 2 year contract and submitted a request to unlock my Note 2 so it accepts SIM card from other carriers, espcially when I travel. Apparently, AT&T approved the request and sent me the unlock instruction with unlock code. I followed the instruction and entered the unlock code but the pho

I live in KSA. I have note 2 from USA at&t. Since morning without any damage the screen got stuck stuttered a bit and now it just doesn't work. No water spill and did not fall down. Does the warranty apply in KSA as well. Please reply asap.

I have a Samsung Galaxy Note II - It will not work on the 2.4GH WiFi low band - it will connect - but then cannot get the IP address - and then turns WiFi off saying there is a poor connection ( I am anywhere from 5 to 30 feet from Router - no difference) . It will connect to the 5GH high band. Most

On Jan 10th 2013, I received a OTA update 178MB.  Once update was completed, nothing initialized or updated. Reboot several times, no luckCalled AT&T and they stated to try again in 24 hoursDid that and still no additonal update or any update. Another suggestion from AT&T was to install Kies and do

It tells me 'Network Disabled. Poor connection' when I am at home. 2 feet away from wireless router.I would like to say I have had no problem with wifi connection at any att store or any open wifi network including my home wireless network.Ever since I did the update...cant get wifi. Nowhere.Please

My galaxynote2 keeps switching from saying registered to AT&T network to network unknown. I have no service can't make calls texts or use my data. It works for a few seconds a couple times a day but I can't figure out what's wrong with it. It goes from in service to out of service in seconds. I've c