Tag Archives: FormulaFlash

FormulaFlash Unlock Dodge RAM 2019 GPEC2A ECM

FormulaFlash user report: Dodge RAM 2019 5.7 with GPEC2A ECM. Read ECM in boot mode. Tuner unlock with Formula Flash. Use formulaflash to perform an unlock, and then program it using HP Tuners. The tuner performed the unlock patch manually for him, and he only applied the formula; however, formula flash does perform the checksum.… Read More »

FormulaFlash Clone VAG DQ200 MQB Gearbox on Bench

Full bench clone of VAG DQ200 MQB DSG control module using FormulaFlash programmer successfully. Select DQ200 MQB gearbox TCU-Bench mode. One button reading original Micro/EEPROM data (Read All) and transferring it directly to the donor TCU—no immo adaptation needed. Read all and save. Connect a donor DQ200 MQB TCU with formulaflash. Then do Write All… Read More »

FormulaFlash Unlock Chevrolet E90 ECM on Bench

Unlocked an E90 ECM of a 2022 Chevrolet Cheyenne with Formulaflash Programmer successfully. The 2022 Chevrolet Cheyenne is the Mexican-market counterpart to the refreshed full-size Chevrolet Silverado 1500, featuring updated styling, improved cabin tech, and a new flagship off-road trim. Bench mode. How to unlock with formulaflash? Hit Unlock Protection to unlock ECU on bench… Read More »

Will FormulaFlash Unlock VAG Simos PCR2.1 ECU?

Can Formulaflash perform VAG Simos PCR2.1 unlock?   It cannot unlock OTP. But it can do pcr2.1 on bench without unlocking. Read on bench ok. Write on bench ok. Write EEPROM back to be unlocked. Checksum correction with formulaflash. Works like a charm. What’s the procedure: Read eeprom, write eeprom for unlock and read ALL,… Read More »

FormulaFlash Unlock BMW 2021+ MD1CP032 ECU on Bench

Formulaflash programmer software 1.2.0.0 released BMW 2021+ MDG1 ECU bench unlocking feature. Here is an example of a locked MD1CP032 ECU. Formuflash unlocks this ECU in bench mode; no opening ECU required. Quick search “Unlock” and select BMW bosch MD1CP032 ECU. Choose bench mode and check wiring diagram. Connect ECU with the Formuflash programmer via… Read More »

FormulaFlash Update BMW MDG1 ECU Bench Unlocking

Formulaflash ecu programmer released a major software update V1.2.0.0 on August 19th, 2026.   Updated BMW MD1/MG1 ECU bench unlocking without opening ECU.   Bosch DDE8/DME8 B48 B58 ECUs now supported on bench mode. Supported ECU models: Bosch MD1CP032-TC299 Bosch MD1CS001-TC298 Bosch MG1CS024-TC298 Bosch MG1CS049-TC298 Bosch MG1CS201-TC298 Function: Bench unlock Read/write Flash + EEPROM Checksum… Read More »