Home Patrol 1 bought new about 7 months ago. Been problem free til now. Unit is on and then decides to revert back to the set-up screen. Batteries test fine. Range is on my normal 8 miles. Was never set-up on Sentinel software but never had any issues til now. What gives ??? Unit does me no good if it can't be relied on.
Probably a battery/power issue? Could also just been a bug as well.
Even though the batteries seem fine, there could be a problem with a battery and the Voltage dropped too low and caused the unit to revert to the initial set up process.
The SD card could also be starting to fail or is partially corrupt as well.
Each time you update the HP1 scanner using Sentinel it will revert to the initial set up and will require date, time and other info to be inputted, so this is not really an unexpected process when either the batteries or SD card may have an issue.
I would not worry about it unless it happens again or more frequently.
I would however buy a back up SD card and get the most current Sentinel load on the card so you have a back up. If you do not have a PC to do this, you might reach out to a friend or the members of the forum, anyone with the Sentinel program installed could not only get you the most current database but could also side load the most current firmware so when you powered up the scanner the newer firmware would install as well.