How to Fix CG FC200 Authorization Code Error

Problem: 5 months CG FC200 software says failed to get authorization code. The software is not expired. Any solution?

Solution:

Change server. It was server error.

Check server in settings and set to China.

User feedback:

Adjusted to China server and all ok.

Flex Boot Unlock BMW Bosch MD1CP032 TC299 ECU Successfully

Another exciting project completed.
BMW M340d G20 boot glitch unlocked by Magic Motorsport Flex programmer.

This 2020 BMW M340d xDrive (B57D30T2 Mild Hybrid) arrived with the latest Bosch MD1CP032 TC299 ECU — a platform that, until recently, was widely considered locked unless the ECU was shipped overseas.

The ECU has now been successfully boot glitch unlocked in house, allowing full calibration access without sending it across Europe.

With the unlock complete, the vehicle is now back at the workshop where it is receiving the full package:
Custom Stage 1 ECU Calibration
EGR Solution
AdBlue (SCR) Solution
ZF 8HP Gen 3 XHP Stage 3 Gearbox Calibration

Performance
Original
• 340 BHP
• 700 Nm
Modified
• 412 BHP
• 800 Nm
Gains
• +72 BHP
• +100 Nm

The combination of the custom ECU calibration and XHP Stage 3 gearbox software completely transforms these cars. The additional torque arrives much earlier, gear changes become noticeably faster, torque limits are optimised and the B57 engine finally delivers the performance it was always capable of.

If you’ve been told your MD1CP032 TC299 BMW is "un-tunable", that is no longer the case.

FormulaFlash Bench Read Write Guide for GM E88 ECM

Formulaflash sofwtare v1.1.70 has new support for GM ACDelco E88 / E90 / E93 ECUs. Here iECUTool.eu will show how to read and write GM E88 ECU with FormulaFlash programmer?

Run Formula Flash software. Choose E88 ECU type and select bench mode.

Check the connection diagram.

Connect 6 wires: 3x VCC, CAN-H, CAN-L and GND.

Set up bench connection.

Hit "Connect" to build a connection between device and ECU.

The ECU has been decrypted. So we can read ECU.

Read and save ECU data.

Then write ECU.

Formula flash also does checksum correction.

Flex Unlock Function Add MAN Bosch MD1CE100

Magic Motorsport Flex update MAN truck Bosch MD1CE100 TC299 boot glitch unlocking without RFT in July 2026.

Version 8.8.0.0 of Flex Out Now

A new solution dedicated to industrial vehicles now enters the world of units supported by Flex. Version 8.8.0.0 introduces support for new generation Bosch MAN MD1CE100 ECUs.

One can operate on the unit independently via Boot Glitch mode and then unlock it to program it in Bench, thus obviating the need to use the RFT service and reducing working times.

This new support is available for all customers with a Flex Full Master (FLS0.5M) or Flex Full Slave (FLS0.5S) license.

Key insights

MAN Bosch MD1CE100 TC299

Working Mode: Boot Glitch — Bench

Memories: Read/Write/Checksum Internal Flash, Read/Write Internal EEPROM, Full Backup, Boot Unlock

Licenses: FLS0.5M/S

Connect/Glitch Time: From 10 seconds to 25 minutes (variable)

Reading Time: ~ 2 minutes and 30 seconds

Writing Time: ~ 2 minutes

Some of the supported vehicles

Man Trucks TGL (III) (2021MY) 4.6L Turbo 16v [D0834] 217HP

Man Trucks TGM (II) (2020MY) 6.9L Turbo 24v [D0836] 246HP

Man Trucks TGX (IV) (2021MY) 12.4L Turbo 24v [D2676] 424HP

Man Trucks TGX (IV) (2021MY) 15.2L Turbo 24v [D3876] 532HP

Man Trucks TGX (IV) (2021MY) 15.2L Turbo 24v [D3876 ] 632HP

FormulaFlash V1.1.9.0 Add Ford SID211 SID212 Bench Protocols

FormulaFlash ecu programmer new bench protocol is coming: Ford Continental SID211, SID212 & SID212EVo.

FormulaFlash Update

v1.1.9.0
Release Date: 31.07.2026

What’s New?

• New Bench Mode support for Ford SID211/ SID212 / SID212EVO (TC297TP) ECUs
• Real Read & Write
• Checksum Support

Present for years on numerous diesel applications, including SID211, SID212 ECUs represent one of the most requested solutions among workshops specialised in calibration and electronic programming.

Technical focus

• Connection: BENCH
• ECU: Continental SID212/SID211
• Production years: from 2017
• Brands involved: Ford

Supported vehicle list:

• Transit
• Transit Custom
• Ranger
• Focus IV
• Kuga III
• Tourneo
• Mondeo