# Over\-the\-air update OTHERDOC\_144

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Over\-the\-air update
- NHTSA id: 11022030
- Published by NHTSA: 2025\-08\-21
- Manufacturer's number: OTHERDOC\_144
- Manufacturer's date: 2025\-08\-14
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

Radio Over The Air Update from U33.43\(E\) to U40.C R1H Software Version \(FOTA\) Customers may experience one or more of the following: \- Navigation non\-functional, not updating current position. \- Screen Off hard key inoperative, Soft key on radio screen still operational. \- CarPlay and Android Auto stability issues. \- Text cut\-off in different menus or pop\-up messages \- Voice Recognition not working for specific voice commands

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11022030-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11022030-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system

## Vehicles listed

- 2024 to 2026 RAM PROMASTER

JSON: [/v1/bulletins/11022030](/v1/bulletins/11022030)

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