Change OS from Tmobile to AT&T

[packerspat]

I recently washed my bb bold 9700 with AT&T and I replaced it with a Tmobile bold 9700. Everything works on the phone but when it first boots up it still has the T mobile screen. Is there a way to get rid of that?

[dangerousfen]

There is no legal way of removing the splash screen. I'm afraid your stuck with it. Its only there for a few seconds anyway.

[Yandar]

The splash screen has no real effect so dont worry about it.