Korhex – Boot Glitch for FLEXPrice range: from 11 828,91 zł to 16 794,42 zł ≈ 2 696,17 €
Korhex is a hardware module for the FLEX programmer (MagicMotorSport), which unlocks Boot Glitch technology and direct access to the ECU microcontroller (MCU). A single contact point instead of tedious board preparation: no desoldering, no Boot pin connections i no flipping the PCB. This lets you perform advanced operations on ECUs that remain out of reach with standard methods.
No more desoldering the MCU, connecting Boot pins or flipping the board. You position Korhex on the ECU using dedicated masks and start working right away.
Boot Glitch gives you access to ECUs that remain inaccessible with standard methods — with full read and write of the internal memory.
Korhex works within the FLEX software: the same login, workflow and technical support. No need to learn a new tool from scratch.
Korhex operates in Boot Glitch mode and provides direct access to the ECU's microcontroller. Below are the key operations you can perform together with FLEX.
Have questions about Korhex and Boot Glitch mode? We've gathered the most important information. If you're unsure about compatibility with your ECU, get in touch with us.
Korhex is a hardware module for the FLEX programmer that provides Boot Glitch technology and direct access to the ECU's MCU. It enables reading and writing Flash and EEPROM memory without desoldering the chip or connecting Boot pins.
Korhex works within the FLEX environment in a Full Master or Full Slave configuration. Access to Boot Glitch mode is provided by the FLS0.20M/S license — holders of an active Full subscription can use the procedures included in their package.
Choose the "Korhex device only" variant if you already have a Boot Glitch license — in that case you buy the module alone. The "Korhex + Boot Glitch license FLS0.20M/S" variant includes the module together with the license that unlocks Boot Glitch mode.
The current list covers 13 ECU types: Bosch MD1CS003, MD1CS004, MD1CS014, MD1CS069, MD1CS089, MG1CS002, MG1CS008, MG1CS031, MG1CS047, MG1CP007, MG1CA920, CPC5 (all in Locked version) and Delphi ETC3 UDS. The list keeps growing with FLEX updates; compatibility depends on the ECU, microcontroller and protocol.
No. You position Korhex on the MCU contact point using dedicated masks. You don't desolder the chip, connect Boot pins or flip the ECU board.
Due to the high volume of orders, items are not shipped immediately — we will inform you of the delivery date after you place your order. If you need the device by a specific date, contact us before purchasing and we'll give you the current waiting time.
Official vehicle list for the FLX1.1 Boot Glitch protocol: 402 engine configurations, 213 models, 45 brands. The ECU is given in brackets. The list is regularly expanded — if you don't see your vehicle, ask us.
Passenger cars and vans
Light commercial vehicles (LCV)
Trucks
Agricultural tractors
Jet skis / boats
Recreational vehicles (ATV, UTV, snowmobiles)

Fill in our simple contact form. We will answer your question as soon as possible.
Korhex – Boot Glitch for FLEX