MAXON MX3000

*#9900# Software Version
*#9901# Batch
*#9908# Developer Team names
*#9911# L1 Debug on/off
*#9912# Forbidden List
*#9913# bDAC=
*#9916# Text (scroll trough with up/down)
*#9917# Service Active ???
*#9919..9922# Names Maxxon , Audioloop , GCS ..
*#9924# Forced Location Update ???
*#9931# Backlight off when charging ???