Re: Unable to update to the latest firmware
Download the firmware releases from the official AC Ryan support site
only. You are mixing official and beta releases.
Read the change logs and follow the directions given there.
Unzip the downloaded files to the hard disk of your PC and after unzipping copy the install.img
file to the root of a freshly FAT32 formatted USB stick or SD card.
Do not use an NTFS formatted USB stick or SD card, as this may result in a faulty firmware installation.
If possible, try a different USB stick or SD card.
You must install 3582, before you can install any of the later firmware releases. Firmware 3582 comprises a new boot loader, which is required by all consecutive firmware releases.
It may be necessary to install 3582 twice, read the the Important note that is included in the ZIP file.