Sprint Navigation signal weak not working?

[DETurbine]

Just downloaded the 6.1+revA rom. Every time I have tried using my navigation on the phone it says the signal is to weak. I have already gone to location settings on my phone and made sure that it was turned on. I have tried doing hard and soft resets and still nothing. Normally I always have 3-4 bars outside when I am trying it and have got it to work one out of 50 tries.

Anyone know the problem?

[gutrrob]

Try updating the PRL, I was having the same problem, when I updated the prl it started working everytime.I think sprint nav works with the cell towers but im not sure.

[DETurbine]

Do you know which PRL I need for my touch? Also don't I need to call sprint and have them do it, or can I do it manually some where?

[gutrrob]

What is your current PRL, Mine is 60614. You can call sprint or you can do it manually,You need to know your EPST password to do it manually.