BMW ISTA+ 4.55.12 Standalone — what you get
A fast, offline-ready build of BMW’s Integrated Service Technical Application (ISTA+) for modern BMW/MINI/RR platforms. Work through fault finding with step-by-step test plans, read/clear DTCs, view wiring diagrams and service functions, and prep vehicles for repair — even without a live backend.



Highlights in 4.55.12

• 2025 service data refresh with updated repair content and test plan logic.
• Faster start and smoother navigation in offline mode.
• Updated ECU metadata and procedures for recent model years.
• Improved wiring diagram viewer and search.
• Refined measurement workflows and service functions (bleeding, resets, calibrations).

Typical capabilities

• Automatic vehicle identification (VIN/FA/VO).
• Full fault memory scan, DTC details, freeze frames, and guided troubleshooting.
• Service functions: battery registration, adaptations, component calibrations, CBS/maintenance resets, etc.
• Technical documents: repair instructions, tightening torques, wiring diagrams, connector views.
• Measures/test plans with clear pass/fail steps and report export.

Interfaces & coverage

• Interfaces: ICOM Next / ICOM A2, ENET (F/G), K+DCAN (E-series) where supported.
• Platforms: BMW / MINI (and applicable Rolls-Royce) across E/F/G/I series as per data set.
• Programming/coding: follow OEM licensing and power supply requirements; not all functions are available offline.

Included prerequisites (from package view)

• .NET Framework 4.8.1
• Microsoft Visual C++ Redistributables 2013 and 2015–2022
• Microsoft Edge WebView2 runtime
• SHA-256 checksum file and setup executables

System compatibility

• OS: Windows 7 / 8.1 / 10 / 11 (64-bit). Tested on Windows 10 LTSC (2019).
• CPU: 4-core or better
• RAM: 8 GB minimum (16 GB recommended)
• Storage: 60–120 GB free space recommended for databases, logs, and future updates
• Display: 1366×768 or higher

Notes

• Use a stable power supply when performing any control-unit operations.
• Keep network drivers and interface firmware (ICOM, etc.) up to date.
• Verify checksums after download and before install.

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The resource has been updated to a newer version of the BMW ISTA+ diagnostic software.

Standalone Version: 4.53.40

This is a complete standalone package, allowing for fresh installation or an update to your existing setup. It provides dealership-level diagnostics, guided fault finding, wiring diagrams, and programming capabilities for all BMW, Mini, and Rolls-Royce vehicles.

What's Included in This Update:

• Full Standalone Package: A comprehensive package of over 26 GB containing all necessary components.
• Multi-Language Support: Includes separate language packs for English (EN) and Russian (RU).
• Programming Data (BLP): The required BLP files for programming and coding vehicle modules are included.
• ICOM Firmware: Contains updated firmware for the ICOM diagnostic interface, essential for maintaining hardware compatibility.
• Required Tools: Comes with necessary components like EDIABAS.

This version provides up-to-date diagnostic and programming capabilities for modern BMW and Mini vehicles.

System Compatibility
This software has been fully tested and is confirmed to be working perfectly on Windows 10 LTSC (2019).

Download: https://mega.nz/file/f1RRAbqQ#QO-80kSS5g_FIMmAJv-YASufNTZ-4jzLe6Eh9CVvDyI
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