how to upgrade 3gs from 5.0.1 to 6.x

[rekz911]

[h=2][/h]

HELP ME
hey buddies
i want to upgrade my iphone 3gs from 5.0.1 to 6.x
as i m new to this type of works so please help me with step by step instructions to upgrade.

And sorry for poor english​

 

[Thomasjtsi]

Are you relying on any type of Unlock when using your 3GS?

 

[rekz911]

Are you relying on any type of Unlock when using your 3GS?

i dont understand what u saying but my phone is locked.

 

[willerz2]

Click the restore button in iTunes? .....