Force Update Install Steps
*Force Update: Upgrade the firmware to the version the package is, and erases all downloaded apks of the projector.
For Z4 Air:
- Download the firmware to root directory of USB;
- Connect USB to Z4 Air’s USB port 2.0;
- Opening Z4 Air’s lens cover with pressing the battery bottom at back of Z4 Air;
- Release the bottom after light of Z4 Air flashed;
- Wait for the upgrade.
For Z4 Aurora:
- Download the firmware to root directory of USB;
- Connect USB to Z4 Aurora’s USB port 2.0;
- Turn on the Z4 Aurora;
- Going to <System setup> —> <About>
<System Update> —> <USB Update> - Wait for the upgrade
For H1:
- Download the firmware to root directory of USB;
- Connect USB to H1’s USB port 2.0;
- Turn on the H1;
- Going to <System setup> —> <About>
<System Update >—> <USB Update> - Wait for the upgrade