Hello, I need some help with my Flash 5 Radio I purchased last week to replace my cheap AM 3 channel. Well all I had to do was reverse the servo for my elevator and I was off flying. Worked fine for a week like that. Well yesterday the battery (rechargable) got low and the unit started beeping. Well I left it on for about 30 more min to run it down a lil so I could get a good charge on it over night. It went down to about 7ish volts before I charged it.
Well I went out to fly this morning before work

and all of the servo's have been reversed (like throttle) and the trim adjustments are either at 100% or 254% (yes I know they are only suppose to go to 125%). So basically I have no idea how to get it reset back to the factory settings. I tried switching to Plane2 at the field for a quick fix but it was also haywire.
Any ideas on what happned and or how i can fix this?
I would love to go fly but I cant get this radio figured out.
Thanks-
Miss2 Aircraft
AXi 2814/12
8x6 APC Props
E-flight 40Amp ESC
3 Cell 11.1v 1600mAh Predator (Falcon) packs
HiTec Flash5
Blackwidow A/V 200mW TX/RX
Upgraded antena's
120 deg wide angle Panasonic CCD