Originally Posted by jriv
Oh and this WON'T brick an att device everything thing about these phones are compatible trust me I'm using this one right now on my att device
sent from a guy living in a van down by the river
Are you sure that this t999UVDLJC modem works with an unlocked
Samsung i747 AT&T device on Tmobile cellular network?
A few weeks ago I tried a Tmobile modem and it did not brick the
phone but the phone did not get any signal bars and I could not
make or receive any cellular phone calls.
The the only way I could fix it is by flashing the i747 modem
to get the phone working properly again.
My baseband right now is: i747UCDLK3 which works properly
and with this i747UCDLK3 modem I can either use a AT&T sim
card or an Tmobile sim card. My phone is on the Tmobile Network.