Updating

The panel updates itself. You do not need a computer or the browser installer again.

Settings → Firmware Update → Check for Updates

Pick Stable or Nightly in the channel dropdown. Stable is the default and the right choice unless you want to help test.

The device knows its own screen size and downloads the matching build.

If an update stops partway

It resumes. If the transfer stalls, the panel reconnects and carries on from the byte it reached, rather than starting the whole image again. Seeing Resuming from 47%… means the recovery is working — let it run.

If it still fails, see Troubleshooting.

Do not unplug during an update

If a flash is interrupted the board keeps the previous firmware and will boot into it, but wait for the panel to restart on its own.