I know that simply flashing the unlocked firmware won't unlock the phone. I'm sure that we all know this. But wouldn't the unlocked firmware get rid of the T-Mobile Unlock App, therefore allowing you to then be able to input an unlock code?
Right, I get get what you're saying. And what you are saying is true on Tmobile's firmware. But What I am asking is wouldn't flashing the unlocked version firmware get rid of T-Mobile's unlock app (it would), therefore allowing you to enter a regular unlock code that you can get a lot cheaper (like $10 bucks) than a "TMobile Unlock App Service" (like $140) to unlock your device.
Also wouldnt work. That is not a think that T-Mobile supports anymore. It all goes through the unlocking app. If you try it, its probably not going to work. Try it if you want.
If he has a proper unlock code and the ability to input it as though it came from another carrier then T-Mobile would have nothing to do with it. Why wouldn't it work with the all carrier firmware? The hardware is the same across all carriers. Inputting an unlock code does not contact the carrier, right?
This guy gets my point haha. Want to try it out? Paying $10 for a "normal" unlock code is way better than $140+ for someone to unlock through Tmobile's app.