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January 31, 2023 Service bulletin

Radio Over The Air JR34.3 Updating to JR34.32.Software Version Customers may experience one or more of the...

Jeep technical service bulletin 08-038-23 for 2019-2020 Jeep Grand Cherokee, 2019-2020 Jeep Wrangler and 2019-2020 Jeep Cherokee and others.

Bulletin number
08-038-23
Component
Back over prevention: software
Summary
Radio Over The Air JR34.3 Updating to JR34.32.Software Version Customers may experience one or more of the following: Not be able to use Mobile Wi-Fi upon start up. Hotspot gives a no Internet connection message on phone when trying to connect to a device. This bulletin provides information regarding the latest Firmware Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update. The radio software will be updated from JR34.3 to JR34.32. NOTE: National launch for this FOTA update is expected to begin February 20, 2023.

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