[Q] Reverting back to stock ROM
Hey guys, I've been using the HTC One and I've run into some troubles, someone else had this phone previously so I'm not very aware on what this phone is running.
The phone is unable to do any software updates which I believe it is because it is running a different/custom rom?
On the bootloader screen the phone is tampered and unlocked with S-on.
I don't really need for it to be COMPLETELY reverted back to factory settings, I just want the phone to be updatable and have the ability to install custom roms like Cyanogen.
How would I go about doing this?
Also want to add that I am very very new to this and have looked at a lot of things without really getting it all...