Key Features

- FLEX Full Master FLS0.5M software package
- Professional ECU programming
- Professional TCU programming
- ECU reading and writing
- TCU reading and writing
- OBD programming
- Bench programming
- Boot programming
- Full Backup for supported protocols
- ECU/TCU memory operations according to the selected protocol
- Checksum functions for supported protocols
- ECU and TCU cloning for supported control units
- FlexBox support
- Continuously updated software
- Expanding vehicle and ECU/TCU coverage
- Designed for professional automotive workshops and ECU/TCU programming specialists.
ECU & TCU Programming
Depending on the selected ECU or TCU protocol, FLEX may provide:
- ECU Read
- ECU Write
- TCU Read
- TCU Write
- Full Backup
- Flash Read/Write
- EEPROM Read/Write
- Internal Flash Read/Write
- External Flash Read/Write
- Maps Read/Write
- Checksum
- ECU/TCU cloning for supported units.
Important: available functions depend on the specific ECU/TCU model and supported FLEX protocol.
OBD Programming

OBD mode allows supported ECUs and TCUs to be programmed through the vehicle’s diagnostic connector.
This is particularly convenient when the selected control unit supports OBD programming and does not need to be removed from the vehicle.
Bench Programming
Bench mode allows direct connection to an ECU or TCU on a workbench.
It is useful when:
- OBD programming is not supported;
- direct connection to the control unit is required;
- the ECU/TCU has been removed from the vehicle;
- advanced programming procedures are required.
Boot Programming
Boot mode is designed for advanced operations requiring direct access to the ECU or TCU electronics and memory.
The exact Boot procedure and available functions depend on the specific ECU/TCU and supported FLEX protocol.
FlexBox
FlexBox is a hardware component of the FLEX system designed for advanced ECU and TCU programming procedures.
It is used together with dedicated cables and adapters for connecting to various supported control units.
ECU & TCU Cloning
For supported control units, MAGIC Flex can provide ECU and TCU cloning functions.
Depending on the selected protocol, the relevant memory areas can be read and transferred to another compatible control unit.
Cloning availability depends on the specific ECU/TCU and supported FLEX protocol.
Vehicle Coverage
MAGIC Flex is designed for professional work with various vehicle categories:
- Passenger cars
- Vans
- Commercial vehicles
- Motorcycles
- Trucks
- Agricultural machinery
- Special-purpose vehicles
The supported vehicle, ECU and TCU database is continuously updated.
FLS0.5M Full Master
FLS0.5M – Full Flex Software Package MASTER is the complete FLEX software package designed for professional Master users.
The Master version provides extensive access to supported ECU and TCU protocols and is intended for professional workshops and programming specialists.
The Master–Slave architecture also allows professional workshops to organize ECU/TCU programming services and cooperate with Slave users.
Software Updates

MAGIC Flex software is continuously developed and updated.
Updates may add:
- New vehicle models
- New ECUs
- New TCUs
- New programming protocols
- New functions
- Additional OBD, Bench and Boot solutions
Communication Protocols
FLEX supports various automotive communication protocols, including:
- CAN
- K-Line
- L-Line
- Ethernet
- SAE J1850 PWM
- SAE J1850 VPW
- SAE J1708
- JTAG
- BDM
- AUD
- UART.
The actual protocols available depend on the selected ECU/TCU and FLEX software support.
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | MAGICMOTORSPORT |
| System | FLEX V02 |
| Software Package | FLS0.5M Full Flex Master |
| License Type | Master |
| Application | ECU / TCU Programming |
| Programming Modes | OBD / Bench / Boot |
| ECU Programming | Yes |
| TCU Programming | Yes |
| FlexBox | Yes |
| USB | USB 2.0 |
| CAN | 2 × CAN |
| K-Line | 2 × K-Line |
| L-Line | 1 × L-Line |
| Ethernet | Yes |
| JTAG | Yes |
| BDM | Yes |
| AUD | Yes |
| UART | Yes |
| Software | Windows |
| Protocol Database | Continuously updated |














