1. KrisEv's Avatar
    Ok. So I've been trying to unlock my dad's 3Gs for the past 2 days now after updating to 4.3.3. I know it changes the BB, so I used redsn0w to change it to the iPad BB 6.15. After JB it, I installed ultrsn0w, but it just ends up with no service after searching.

    I tried almost everything. I toggled the airplane mode, re-installed ultrasn0w, tried different SIM cards, and even restored and re-JB with redsn0w AND pwnage tool. I don't know what else to do. I was hoping you guys could help. Any suggestions?
    2011-07-03 09:12 PM
  2. DevouredDreams's Avatar
    did you turn off 3g?
    2011-07-03 09:14 PM
  3. KrisEv's Avatar
    Yes, but still no service.
    2011-07-03 09:19 PM
  4. Mes's Avatar
    Did you verify the BB is indeed 6.15.x? Settings/General/About/Modem Firmware
    2011-07-03 09:25 PM
  5. KrisEv's Avatar
    Did you verify the BB is indeed 6.15.x? Settings/General/About/Modem Firmware
    Yes it is 6.15.00. I've tried reinstalling the sim again and again, and once in a while i get one signal bar, but it goes back to no signal after rebooting. :/
    2011-07-03 09:35 PM
LINK TO POST COPIED TO CLIPBOARD