MMS Flexunlocked 2022 Hyundai Bosch MD1CS012 ECU successfully.

Boot glitch mode.

Unlock ECU ok.

Read ok.

Write ok.

Use good quality cables, as short as possible, solder on pcb. then it will work.

The cable from FLX4.1 must be short as possible otherwise not will be working.

The ECU was read and unlocked. After that, the bench press feature was activated and I used it. The car is running smoothly now. Everything is fine at the moment.

Posted by: jean at 07:33 AM | No Comments | Add Comment
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