Hello, To the best of my knowledge, this F700BT is stuck on Firmware Ver. 1 I’m looking for any help to update my system to a more current version. The device came preloaded with some modifications/ bypasses that made it really smooth to use, until it got stuck on a boot-loop. Awhile back, I found a working link with files to fix the corrupted software, downgrading me back to this base software. My GPS maps have also stopped working. I've tried using the downloads from Pioneer's website with no luck. I’d seriously appreciate it if anyone could connect me with a working set of files to br