Look for a sub-menu labeled , System , or Version . Common Fixes (Alternatives to Updating) Many issues users try to solve with software updates on the are actually hardware-related:
"You need the patch," the moderator of the UC40 enthusiast board had messaged him. "Firmware v2.4.1. It fixes the color decoder logic. But be careful. If the power cuts out during the write, you’ll have a very expensive paperweight." Unic Uc40 Projector Software Update Download