W
Windows Central Question
Lumia 635 Unbranded ROM
Hey,
I bought O2 Lumia 635, but I want to flash an unbranded ROM so I can get the latest updates.
Do I need to get the SIM unlocked first?
How can I flash the new ROM?
Thank you
Hey,
I bought O2 Lumia 635, but I want to flash an unbranded ROM so I can get the latest updates.
Do I need to get the SIM unlocked first?
How can I flash the new ROM?
Thank you