Tag: Zhono USB dongle credits

Written by: Adil Toub, Printer Repair Technician Bench-tested on: Legacy Zhono Progeasy resetter (exact hardware revision not recorded), with HP-compatible reset profile and 4-pin contact adapter. Quick Answer A successful Zhono Progeasy HP Chip Reset can restore supported cartridge-chip lifecycle data to a reusable state, allowing a properly refilled cartridge to be recognized again where the selected chip profile supports resetting. Using the device's dedicated USB dongle, technicians can align the contact probes, identify the specific aftermarket profile (such as the HP 1215 or 1005 series labels), and reset or reprogram the supported chip data. Based on bench observations, the system uses a credit-based validation method, deducting a single credit only after the device reports a s...