BB downgrade 6.15.00 to somewhere IM back with AT&T

[coolguy123123]

OK i know you needed 06.15 to be on with tmobile ect. But since im on At&t now and i restored my phone theres no reason for me to unlock it. So how do i get my normal baseband back? I dont need the ipad baseband because theres no point in having it.

[Simon]

No way to come back from that unfortunately. At least not yet.

[coolguy123123]

is there a downside in having this baseband?

[Simon]

Breaks gps

[coolguy123123]

but with att sim card in it. It works fine

[Simon]

Are you trying it in maps or in a gps app?

[coolguy123123]

both they work fine with at&t

[i.Annie]

Garmin and Maps are fine bc they aren't true GPS apps. Did you try something like TomTom or Navigon?

[coolguy123123]

im using motionx right now

[i.Annie]

Have you attempted to use it with your data turned off?

I just tried it and it kept telling me to turn data on when I search or try to navigate to any location. It seems to not want to use my GPS and rather use my data.

[coolguy123123]

what do you mean turn the data off? GPS needs something to connect to. So it has to be the data.

[i.Annie]

Not necessarily. A true GPS app like Navigon or TomTom will still work with data turned off.

[[email protected]]

what do you mean turn the data off? GPS needs something to connect to. So it has to be the data.

really??

GPS needs to receive the satellite signals, not the cellphone tower data...