BinUnlock – ECU Tuning Files & Diagnostics Forum
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Start Here (Read First) Official forum info, updates, and the correct place to ask for help or report issues.
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Official news, maintenance notices, and important updates from the BinUnlock team.
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Report bugs, suggest improvements, and share ideas to make BinUnlock better.
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Introduce yourself and tell the community what you work on.
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Help Center (Q&A) Ask questions, get troubleshooting help, and mark the best answer when solved.
Diagnostics & DTC New
Fault codes, live data, test plans, and diagnostic workflow help.
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Emergency Recovery (Bricked / No Comms) New
Failed write recovery, no communication, boot recovery, and safe restore steps.
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Flashing / Programming (OBD / Bench / Boot) New
Reading/writing ECUs and TCUs, protocols, wiring, and tool-specific issues.
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Tuning / Calibration (ECU / TCU) New
Calibration questions, map structure, checksums, and safe tuning practices.
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IMMO / Keys / Coding New
Key learning, immobilizer topics, coding, adaptations, and module replacement procedures.
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Hardware / Wiring / Pinouts New
Bench/boot wiring, pinout identification, power issues, and ECU/TCU hardware repair basics.
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File Archive & Exchange ORI and MOD files, requests, DAMOS/A2L, and full backups. Use templates and include HW/SW.
ORI Requests New
Request original (stock) files. Include ECU/TCU type, HW/SW, tool, and read method.
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ORI Archive (Uploads) New
Upload and share stock files. Add ECU/TCU, HW/SW, and read method in the post.
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MOD Requests New
Request tuned files. Attach ORI and clearly describe the goal and constraints.
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MOD Sharing (Completed) New
Share completed tuned files and describe what was changed.
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DAMOS / A2L Requests New
Request DAMOS/A2L/map packs. Include ECU family, HW/SW, and platform.
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DAMOS / A2L Archive (Uploads) New
Upload and share DAMOS/A2L/definitions. Use clear titles and include ECU
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EEPROM / Full Backups (Bench/Boot) New
Full backups, EEPROM, and recovery dumps. Include method, tool, and module details.
Sub-forums:
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Tools, Software Setup, drivers, troubleshooting, and tool-specific discussions for diagnostics and flashing.
Install & Troubleshooting New
Drivers, install steps, common errors, and clean fixes for Windows setups.
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Diagnostic Software New
Brand-specific diagnostic suites, usage tips, and known issues.
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- Universal Scanners (Launch / Autel / ELM / etc.)
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Flashing Tools New
Interfaces, protocols, bench/boot adapters, and tool behaviour during read/write.
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Tuning Software New
Editors, checksum utilities, map packs, and calibration workflow tips.
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Official Licensing & Vendor Support New
Official subscriptions, renewals, and vendor support threads.
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Academy / Resources Guides, reference material, and curated solutions you can link instead of repeating answers.
Guides & Tutorials New
Step-by-step guides with tools used, risks, and recovery notes.
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Pinouts / Bench / Boot Library New
Wiring notes, bench/boot pinouts, adapters, and safe power-up basics.
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FAQ / Templates / Checklists New
Copy/paste templates for help requests, file requests, and clean troubleshooting checklists.
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Solved Case Studies (Best Threads) New
Curated solved threads with final outcomes, kept for quick reference.
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Workshop Manuals & Wiring New
Manuals, wiring diagrams, and service references (share only what you have rights to).
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Marketplace and Services Services, vendors, buy/sell, and collaboration. Keep offers clear and transparent.
Services (Remote / File Service / Support) New
Remote support, file services, consultations, and paid help.
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Buy & Sell (Tools / Hardware) New
Buy, sell, and trade tools, interfaces, and workshop hardware.
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Developers & Vendors (Official Threads) New
Official product threads: updates, support, and verified vendor communication.
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Free Trials / Giveaways (HWID via DM) New
Trials, giveaways, and promo offers. HWID/keys should be shared privately.
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Jobs & Collaboration New
Work offers and tuning project partnerships.Looking for partners, hiring, freelance offers, and long-term collaboration.
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Calibration Orders
Post paid tuning requests and hire calibrators. Clear requirements, clear pricing, clean delivery.
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Trust & Disputes Blacklist reports and dispute resolution. Keep it factual and evidence-based.
Blacklist / Scam Reports New
Report scams and bad deals with proof. No personal data posted publicly.
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Arbitration (Dispute Resolution) New
Open disputes, mediation, and final outcomes. Staff can mark cases as resolved.
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Community Lounge Introduce yourself, give feedback, or just hang out.
Off-Topic Chat New
Relax and talk beyond ECUs and diagnostics.
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BMW DME BTLD 48DB Downgrade Pack — v36/37 to v35
it is fake, it does not do anything, it is pretend. fake SVK modification. btld36 with 2 bytes changed for decoration that does nothing, no rollback. crap from bmw-az some guy...- MuffinFlav
- From US
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Newest Releases
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Stage 1 Transit Connect 1.5 EcoBlue | MD1CS005 69611 Bosch | Tuning FilesFord Stage 1 | ECU: MD1CS005 / SW: 69611 | A professional remap for the 1.5 EcoBlue engine, boosting torque for heavy loads and improving fuel economy. -
Stage 1 Golf 5 GTI 2.0 TFSI | ME9.1 70564 Bosch | Tuning FilesVolkswagen Stage 1 | ECU: ME9.1 / SW: 70564 | A performance tune for the Mk5 GTI with an aggressive Pop & Bang (crackle) map for an enhanced sound. -
Stage 1 Sportage 1.7 CRDi | EDC17C08 71956 Bosch | Tuning FilesKia Stage 1 | ECU: EDC17C08 / SW: 71956 | A balanced performance remap for the Kia Sportage 1.7 CRDi, designed to improve torque and fuel efficiency. -
Stage 1 1-Series F20/F21 N47 | EDC17C50 72392 Bosch | Tuning FilesBMW Stage 1 | ECU: EDC17C50 / SW: 72392 | A refined performance tune for the BMW 1-Series diesel, delivering a powerful torque increase and improved fuel efficiency. -
Stage 1 Bravo 1.4 T-Jet | ME7.9.10 73295 Bosch | Tuning FilesFiat Stage 1 | ECU: ME7.9.10 / SW: 73295 | A professional remap for the spirited 1.4 T-Jet engine, delivering a significant boost in performance and drivability.