: Obtain the firmware file (often a .bin file) from an official source or Wanbo support . Save it to the root folder of the USB drive (do not put it in a folder). Plug and Power : Turn off the projector. Insert the USB drive into the USB-A port.
The most stable way to update is directly through the projector's interface: Device Preferences System Update Automatic Installation update firmware wanbo t2 max
If an update is available, click Download . Once the download finishes, select Install Now . : Obtain the firmware file (often a
into the USB port on the back of the T2 Max. update firmware wanbo t2 max
on the projector (not the remote) for about 10 seconds .