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February 10, 2023 Service bulletin

Radio Over The Air Updating to 34.42 Software Version ? Mobile Wi-Fi inoperative upon start up. ? Hotspot...

Jeep technical service bulletin 0804523 for 2020 Jeep Grand Cherokee, 2020 Jeep Wrangler and 2020 Jeep Cherokee and others.

Bulletin number
0804523
Component
Back over prevention: software
Summary
Radio Over The Air Updating to 34.42 Software Version ? Mobile Wi-Fi inoperative upon start up. ? Hotspot gives 9No Internet9 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 34.4 to 34.42.

Owners of these vehicles have filed 114 complaints in the driver assistance category.

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