I bought a full price iPhone 5 from AT&T and unlocked it days ago.
Now I'm using it in tmobile. But it seems it Internet is not enough fast. I think it is still under edge as the "E" is on the screen. So how to use tmobile' HSPA Internet? Is there any setting for that?
Now I'm using it in tmobile. But it seems it Internet is not enough fast. I think it is still under edge as the "E" is on the screen. So how to use tmobile' HSPA Internet? Is there any setting for that?