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Multimedia

No AM band

Removes the unused AM band from the radio.

Odyx Pro↻ MMI restarts
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What changes

Module 5F (MIB3): object 0559, byte 4, bit 7 = 1. AM disappears from the band list.

Details

The same map as on the A3 8Y, where it is verified by a write. MIB3 only (from model year 2021): the MIB2+ (MH2p, 2019–2020) has no such object, and Odyx refuses before writing. If module 5F is SFD-protected (Q3 F3 from model year 2021), Odyx asks for a token; some Chinese MIB3 units have no SFD — then no token is needed. Rollback: bit 7 = 0 or write the 0559 backup.

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Odyx · Owner’s manualHow to use

How to enable it in Odyx

  1. Plug an ELM327 Bluetooth LE adapter into the OBD port (on a Mac also Wi‑Fi, USB or DoIP).
  2. Odyx scans the units, recognises the car and shows what is on and what can be enabled.
  3. Open the feature card: before / after / how to check, and the change plan.
  4. Confirm the write. A backup is made automatically; put it back from the logbook any time.
☑ Engine off
☑ Ignition on
☑ Voltage 12 V or more
☑ Car off the road

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