Updating your RT6 (e-MyWay/WIP Nav+) system to firmware 2.86 is a significant procedure that can resolve persistent hardware glitches, but it also carries the risk of resetting your vehicle's custom settings. The Benefits of Version 2.86
1. Download and use this file (the same file that is available here on the forum, I've just convert it to an .ISO file) Link to 2. Peugeot Forums rt6 firmware 286 download upd
To update the RT6 firmware to version 286, follow these steps: Updating your RT6 (e-MyWay/WIP Nav+) system to firmware 2
SETUP → System Settings → Version → Should display 2.86.. This version addresses several persistent issues, most notably improving the brightness of the reverse camera and enhancing Bluetooth audio streaming stability. Critical Pre-Update Warnings Dealer Reconfiguration Peugeot/Citroën dealer – They can flash it for
Decompress the firmware files and copy them directly to the root of the USB drive (no subfolders). Installation Steps:
The Cause: The system needs a "calibration file" applied via a dealer tool (DiagBox).