What sets the Android mobile version apart from a proprietary hand-held or tablet you get to use your device.Throw in the fact that it's a BMW, and the need for regular maintenance becomes quite clear. How To Reset & Relearn BMW E90 (E91, E92, E93) Automatic Transmission Adaptations (ZF6) Automatic transmissions are fickle beasts which can be astronomically expensive if not maintained.When you use a bad battery (low voltage) the ELV ' To reset the ELV you have to use the 'EDIABAS ToolSet 32', connected to the car via OBDII with the same k+dcan cable of INPA and NCS Expert. The CAS module has a counter, when this counter exceed the max, a RED warning light come up.