What is O2?

[FreeMinded94]

Hello,

My friend's father just bought him Xperia M2 D2303, But i noticed somthing i didn't see before.

what is this?

This screen appears each time i turn the mobile on or off.. I want to know what is it? i don't think it's an app!

Thank you

[FreeMinded94]

So i can pay to O2 to get the code to do what with it? is it useful? or i should just ignore it

[Uliwooly]

@FreeMinded94

The code is if you can't use the phone with a non O2 SIM card. 

[_alexdon_]

See this if you need to create a firmware for your device:

http://www.xperiablog.net/2013/05/30/install-jelly-bean-to-your-xperia-s-using-flashtool-tutorial/

[1adrian1]

If your in Egypt and it is a obviously a UK device are you sure it's not a stolen/lost phone. Not saying it is just seems strange that its a o2 phone in Egypt. As without contacting o2 to get it unlocked it won't work on another network especially in Egypt. Once unlocked it is just a case of flashing the unbranded ftf via flashtool

[FreeMinded94]

Nup, it's not stolen, my father's friend was travelling in china or something and he bought it and brought it to my friend, by the way sim worked normally.

[_alexdon_]

It could be unlocked with a O2 firmware.