: Navigate to Home > Setting > Firmware Upgrade > Software Update By USB to manually trigger the detection of the file on your drive. How to upgrade M1 Mini firmware? - ViewSonic Singapore
Can include updates to the user interface or device compatibility. How to Install the Latest Update (USB Method) viewsonic m1 mini firmware update new
The most noticeable change? Previous versions of the M1 Mini could take 15–20 seconds to boot. With v1.07, cold start time has been cut by nearly 40%. Switching between HDMI, USB-C, and the internal media player is now near-instant. : Navigate to Home > Setting > Firmware
| Area | Potential Improvement | |------|------------------------| | | Better compatibility with Fire TV Stick, Roku, or newer laptops | | USB media playback | Fix codec support (H.265, MKV container issues) | | Battery calibration | More accurate % display and charging logic | | Fan noise / thermal | Adjust fan curve for quieter operation | | Auto keystone | Improve reliability in edge cases | | Remote control IR | Fix intermittent response | How to Install the Latest Update (USB Method)
Do not power off the projector or unplug the USB drive during the installation. A failed firmware update can brick your device.
: If the automatic pop-up doesn't appear, you can sometimes force an update by pressing INPUT then 9-9-1 on the remote to access a hidden debug menu.