Update the MISSION3 firmware via a computer.
1. Obtain the Firmware File
– Download the firmware .zip file from https://www.atmos.app/support/.
2. Access Update Settings
– Press the left bottom button on your MISSION.
– Navigate to SETTINGS > SYSTEM` > UPDATE.
3. Connect to a computer
– Connect your MISSION3 to your computer using the charging cable.
– The device will appear as a “MISSION3” folder in the computer’s devices and drives view.
4. Transfer Firmware File
– Drag the .bin file (e.g., m3XXXX.bin) from the .zip file into the “MISSION3” Drive, FIRMWARE Folder.
– Wait for the data transfer to complete.
5. Initiate Update
– Disconnect the charging cable.
– The MISSION3 will automatically start the firmware update process.
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