How to SIM unlock and/or roll back firmware on Samsung Note 2 N7105.
This is how I did it. It worked for me. That's all I can say. It may or may not work for you. I'm no 'expert' so I can't answer any tech question. I found this by trial and er...
Just had a notice through Xpreia Companion that Marshmallow is available to download
As I said, this is how I did it. I can't answer for other ppls phones. Sorry.
Got Instagram working. In the camera settings turn off use instagram camera and turn off use high quality image. It's fine now.
Only think that won't work funny enough is the XDA premier app.