1. Yes ì have the F-GGB-2O-1305232.GHX firmware
2. I used the GPS in the past Saturday, I did 120 km with it and it worked well.
The route finished 120km from my home.
On Wednesday (in my house) I turned on the GPS to go cycling, but did not detect any satellite.
I was in open sky.
I turned off the gps waited a few seconds and then reconnected, but it didnt worked. I did this three times.
I did factory reset and kept the same problem, reinstalled the firmware and still the same.
The battery is 90%
I have the GPS enabled, but the information appears weak signal (in open sky)
Everything else works fine.
our engineers have some questions below :
1. your GB-580P firmware is GB-580P Firmware-F-GGB-2O-1305232.GHX (V2.00) ??
2. Did your device still lose GPS signal even you under Open sky ??
Please tell us more detail what situation to happen this problem ??
then we can try to duplicate that ~
Thank you again~