HiSpeed Printer Update
HiSpeed Printer Update Update Package tt-allinone-20250928.tt 1 Obtain Update Package -Obtain the unified update package from technical support. The file name follows the format: e.g., tt-allinone-20250101.tt. -Copy the update package to the root directory of a USB drive. 2 Perform Update Installation Procedure: Insert the USB drive into the printer’s USB port. On the printer’s […]

