- Download the OpenBh 5.1 Zgemma H7 ***_recovery_emmc.zip image from the downloads section.
- Extract the zip file onto the root of your usb stick (must be formatted fat32).
- Power the box off, and insert the usb stick into a rear usb port.
- Behind the front flap press and hold the small power button, and keep it held, switch the power on at the rear and keep holding the small power button until you see FLSH on the front display.
- Now release the power button and wait until the box shows boot on the display.
You can now remove the usb stick and the box will boot up, once booted you can setup the image as normal and you will have 3 spare slots.