GL-AR750S-Ext GUI Missing

After attempting to update to 3.216 from 3.215 the device bricked. I used the uboot method to restore but now only have the OpenWRT/LUCI available. Is there a way to re-download the custom GL.iNet GUI and install it?

You can use the .img file from GL.iNet download center in uboot.

You only have the Luci interface, due to two possible reasons:

  1. You flashed the Vanilla openwrt firmware.
  2. If you are sure you flashed the firmware from GL.iNet, then it is a browser cache issue. Just use a private tab or clear the browser cache.,