Autel 1-Year Subscription | IM508 / IM508S | Official Software Updates | KEYFIRST

Annual Software Update – Autel MaxiIM IM508 / IM508S Series

The annual software update for Autel MaxiIM IM508 and IM508S Series tablets is essential to keep your diagnostic tool up to date, compliant, and fully functional. This subscription provides access to the latest vehicle coverage, ECU protocols, service functions, and immobilizer (IMMO) capabilities across European, Asian, and American vehicles.

Why Update Your IM508 / IM508S Tablet?

• Full access to 2023 / 2024+ vehicle models

• New and improved IMMO, service, coding, and key programming functions

• Enhanced active tests, ECU coding, and live data streams

• Performance optimizations and critical security improvements

• Support for latest protocols such as CAN-FD and DoIP

What’s Included in the Update

• Expanded vehicle database for all major brands (OEM-level)

• New ECU coverage and added diagnostic functionality

• Firmware updates and interface improvements

• Access to newly released reset procedures, key programming, adaptations, and more

• Updates available directly via Wi-Fi from the tablet

Requirements for Activation

To activate the update, make sure you have:

• A functional Autel IM508 or IM508S tablet

• The serial number of your device

• A registered Autel account (via website or MaxiIM app)

• A Wi-Fi connection

• A currently active or recently expired subscription

License Terms

• Valid for 12 months from the date of activation

• Non-retroactive: best renewed before current plan expires

• Activation processed within 24 business hours

What This Update Does NOT Include

• No SGW/SFD gateway licenses (Mercedes, Renault, FCA, etc. sold separately)

• No hardware upgrades: software update only

Delivery and Support

• Activation key sent by email or applied directly to your Autel account

• Fully compatible with all IM508 / IM508S series tablets

• Optional technical support available for activation and setup

Recommendations

• Ensure your tablet is registered and Wi-Fi connected before activating

• This update is highly recommended for workshops working on post-2020 vehicles

• Maintains full OEM compliance for secure and professional diagnostics