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MagicMotorsport · September 4, 2026

Mercedes MDG1: Boot Glitch with Korhex

Mercedes MDG1: Boot Glitch with Korhex

Flex 8.17.0.0 opens Boot Glitch on Mercedes Bosch MD1CP001 and MG1CP002 units (SPC5777) through Korhex and EMFI: no soldering on the PCB, no components removed. Read/write/checksum of the internal flash, read/write of the internal EEPROM and full backup. FLS0.20 licence or Flex Full FLS0.5 required.

From the original announcement
« Korhex enables the Boot Glitch mode for Mercedes Bosch MD1CP001 and MG1CP002 control units. With the latest Flex update, version 8.17.0.0, Mercedes Bosch ECUs equipped with SPC5777 processors are now supported via Korhex and the EMFI – Electromagnetic Fault Injection technology. This procedure simplifies access to the unit: no need solder the PCB nor to remove components. »

Shop4Tuner is an official MagicMotorsport reseller. Need the tool, an activation or advice on this update? Contact us, we use it daily in the workshop.

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