Same-Day ECU Unlocks — BMW | MINI | Mercedes (06/2020+)
We provide a true same-day ECU unlock solution for late-model Bosch MG1 and MD1 control units.
All services are completed locally at approved facilities across VIC, NSW, QLD and SA — no overseas shipping, no third-party handling, and no unnecessary downtime.
Our process is fully non-invasive:
• No ECU opening
• No PCB modification
• No cloning or patch wiring
• Factory integrity retained
Most ECUs are unlocked within 30–60 minutes once received, allowing immediate access to tuning platforms including MHD, MHD+, BM3, MG Flasher and more.
Designed for both individual owners and trade workshops, delivering a consistent, reliable and repeatable solution across Australia.
📍 Available nationally
📧 [email protected]
📞 0482 089 272
Introducing Protocol One Engineering
Australian-developed ECU solutions for late-model BMW, MINI & Mercedes-Benz — engineered for next-generation Bosch MG1 / MD1 control units.
Built properly.
No cloning.
No PCB modification.
No intrusive processes.
Controlled, reliable ECU access while retaining full factory integrity.
Our Mercedes-Benz solution is developed in collaboration with Chyorny Blok, a specialist engineering group focused on next-generation ECU security systems — delivering a proven solution for MD1 / MG1 platforms.
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⚡ Same-day service (30–60 mins once received)
📍 Available across VIC, NSW, QLD & SA
🚫 No overseas shipping
🚫 No third-party handling
🚫 No unnecessary downtime
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🔧 Compatible with:
MHD / MHD+ / BM3 / MG Flasher
With support for flex fuel and advanced CAN integrations
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Whether you’re an owner or a workshop, Protocol One delivers a repeatable, professional solution without the usual delays and risks.
📧 [email protected]
📞 0482 089 272
Same-day ECU unlocks are now available at 999 Automotive 🔓
Working with @protocol_one_engineering , we’re offering in-house ECU unlock solutions for modern BMW platforms (2020+), with no cloning and fast turnaround.
If you’re planning to tune or build your BMW, this is the first step — done properly, done once.
✔️ Same day service
✔️ In-house solutions
✔️ Proven & reliable
Get in touch to book your unlock and start your build the right way.
📍 Unit 3/47 Learoyd Rd, Acacia Ridge QLD 4110
📞 07 3272 9992
🌐 .au
#999Automotive #BMWTuning #ECUUnlock #EuroPerformance #CarTuning
2025 G80 LCI
Unlocked locally in Sydney.
No downtime, no shipping, no nonsense.
Full access ready for:
• BM3 (incl. CustomROM)
• MHD / MHD+ (incl. CustomROM)
• ECU TEK (incl. CustomROM)
• Flex Fuel & PI integration
In and out same day — 30–60 minutes.
2022 M340i
We don’t post enough of what we do… so here’s one done properly.
Customer came in for a full ECU unlock at our Melbourne location, we set him up with BM3 OTS and XHP to complete the package.
Paired with a race downpipe installed by @euro_autowerk , this B58 is now performing how it should have from factory.
Same-day unlock. No cloning. No downtime.
DM us or call to get yours sorted.
