If the program does not work, write to [email protected]
Recommended Chip Adapter: PIC18F25k80

Works on Android 4.1+ devices with adapters: USB ELM 327, USB VAG K + CAN 1.4, vLinker MC Bluetooth.
The program is focused on working with adapters ELM327, which use original chips. (Performance with Chinese adapters is not guaranteed. Recommended adapter on a chip: PIC18F25k80)

Features of the program:
1. Read and delete errors on the ETACS block.
2. Reading and deleting errors on the engine block.
3. Reading and deleting errors using the OBD protocol.
4. View the current parameters on the ETACS block.
5. Ability to change customization parameters in the ETACS block.
 

The program provides for logging in the NMPS ETACS folder on the device’s main card.
To create a folder with logs, you need to go to the phone settings - permissions for the application - NMPS ETACS and enable the "Memory" permission.
The limited speed of exchange via Bluetooth ELM327 does not allow guaranteed changing of parameters in the customization mode using the Bluetooth adapter.
Perhaps test use of the Bluetooth adapter ELM327.
For using the Bluetooth adapter in customization mode, you take full responsibility for the consequences.
vLinker MC Bluetooth adapter checked changes custom parameters.

Update:
v1.0.05
- added section for changing customization parameters
v1.0.03
- added section Customize Information