I need some feedBack on this whole rooting s=off and unlock thing. My MAIN question is; after doing the processes posted By the OP. Will it unlock data on the phone; example I have the grandfathered "19.99 BB BIS Add-on unlimited internet", it currently does not work with my mytouch 4g, it gives me an error screen when i try to access the weB. I called TMO and they want me to switch to there 30 Bucks a month plan. Is that really necessary or will doing steps By OP tweak my phone to work?
I just recently switched to the mytouch 4g from sony xperia x10i (unBranded, Band 1700/2100). The xperia x10i worked perfectly fine with the internet package I had for 19.99, full weB, market, apps. So I am pretty sure that it is not my internet package, as with the xperia x10i I was getting the so called 4g speeds (has H at the top). I am thinking it is all the extra crap TMO puts on the phone to lock down the internet to a specific setting...
I can provide more info if neccesary, feedBack would Be appreciated
Thanks in advance!!