If you work in automotive tuning and recalibration, you know that unlocking modern control units can often feel like a high-stakes puzzle. Keeping up with advanced security measures on newer performance vehicles demands both precision and the right hardware.
Magicmotorsport has just raised the bar with the release of Flex version 8.25.0.0, bringing a streamlined, non-destructive solution for Porsche enthusiasts and tuning professionals alike.
A Smarter Way to Unlock: No Components Removed
Previously, working with Porsche Bosch MG1CP007 and MG1CS047 control units equipped with TC299 processors relied on VFI (Voltage Fault Injection) technology. While effective, it often required intricate handling.
With version 8.25.0.0, technicians can now utilize a brand-new Boot Glitch procedure powered by Korhex.
The best part? No components need to be removed from the control unit. The connection is simplified and made directly to the TC299 processor, drastically reducing the risk of hardware damage and saving valuable shop time.
How the Workflow Operates:
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ECU Unlock: Perform the initial unlock via Boot Glitch using Flex and Korhex.
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Programming: Once unlocked, seamlessly transition to standard Bench mode with Flex to complete all reading and writing operations.
Note: To take advantage of this new protocol, make sure your tool is equipped with either the FLS0.20 Boot Glitch license or a Flex Full FLS0.5 configuration.
Performance & Specifications at a Glance
Time is money in the tuning industry. Here is a breakdown of what to expect when running the new Boot Glitch protocol:
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Working Mode: Boot Glitch
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Supported Memories: Read/Write/Checksum Internal Flash, Read/Write Internal EEPROM, Full Backup
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Required License: FLS0.20M/S or FLS0.5M/S
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Connection Time: ~30 seconds
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Reading Time: ~2 minutes 30 seconds
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Writing Time: ~2 minutes
Featured Supported Vehicles
This update opens up tuning access for several high-performance 992-generation Porsche models, including:
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Porsche 911 Carrera (IV) 992.1 (2021MY) – 3.0L Boxer Twin-Turbo 24v (380HP)
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Porsche 911 Carrera S (IV) 992.1 (2021MY) – 3.0L Boxer Twin-Turbo 24v (444HP)
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Porsche 911 GT3 (IV) 992.1 (2021MY) – 4.0L Boxer 24v (503HP)
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Porsche 911 Turbo (IV) 992.1 (2021MY) – 3.7L Boxer Twin-Turbo 24v (572HP)
What Else is New in Flex v8.25.0.0?
Beyond the headline Porsche updates, this firmware release includes several important bug fixes and optimizations across other platforms:
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Firmware (FW) update applied across the system.
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Added recovery function for GPEC5 control units.
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Fixed unlock errors on ETC3.
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Resolved USB errors in the Citroën AMI VCU3000 OBD protocol.
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Updated manual instructions for MD1CS003 in Boot Glitch (Pin A1 swapped to Pin A4, and Pin A4 swapped to Pin A1).
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Optimized timing for VAG Bosch MG1CS011 and MG1CS111 write operations.
Ready to Upgrade?
Head over to your Flex software dashboard, ensure your licenses are up to date, and download version 8.25.0.0 today to bring faster, safer Porsche MG1 tuning directly to your workbench!