Comment récupérer le menu du compteur kilométrique X300 DP Plus

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1、
Click Home button, choose 【ES File Explore】 




2、
Click 【Home】， and then click【DP】


3、
After entering the DP menu, choose the SN No. file 9014XXXXXXXX--FUNCTION--MILEAGE,
At the bottom of this file, there will be a 【en.cfg】, find it and delete it.

4、
Re-start the device.

5、
Enter 【upgrade】menu, then choose any of mileage correction software, download it.