If you see or higher, you are already up to date. If you see V1.0.7 or earlier, the new update is available for you.
Pre‑update checklist and cautions
ViewSonic tweaked the thermal management algorithm. At lower brightness settings, the fan now spins at a quieter baseline RPM, reducing audible noise from 26dB to approximately 23dB—perfect for silent movie scenes. viewsonic m1 mini firmware update new
extension) to the root directory of a FAT32-formatted USB drive. Plug the USB drive into the projector's USB port. Navigate to Settings > Firmware Upgrade or follow the prompt that appears when the USB is detected. Installation : The projector will restart and begin the upgrade process. Do not power off the device during this time to avoid "bricking" it. Recent Known Issues & Tips Version Discrepancies : Ensure you download the exact firmware for your model ( M1 mini Plus Go to product viewer dialog for this item. , etc.), as firmware is often not cross-compatible Remote Issues If you see or higher, you are already up to date