Zhono

In July 2026, Zhono released 7 new compatible chips for use in brands including Canon, Ricoh, Brother, Kyocera, HP and Toshiba etc. About Zhono Guangzhou Zhono Microelectronics Co., Ltd., known …

Customers have reported that HP W2180 series printers display “Unauthorized Cartridges” or “Protected Cartridges” messages. In most cases, this occurs because the printer’s Authorized Cartridge Policy or Cartridge Protection feature has been enabled. Figure 1: Messages When …

Across the imaging aftermarket, businesses are under increasing pressure to reduce inventory costs, improve operational efficiency, and meet growing environmental expectations. Managing multiple chip SKUs for similar cartridge platforms creates …

Major printer manufacturers including Fujifilm, Ricoh, HP and Brother released firmware updates in June 2026. Following extensive testing, Zhono’s engineers confirmed that its compatible chips used in these printers and copiers remain unaffected …

In June 2026, Zhono released 5 new compatible chips for use in brands including Canon, OKI, Sharp and Toshiba etc. Zhono specializes in the R&D, design, production, and sales of …

The Xerox B115 printer is set to automatically print a configuration page upon startup by default each time the device powers on or reboots. This page provides details regarding the …

In May 2026, Zhono released 8 new compatible chips for use in brands including Canon, Kyocera, Fujifilm, Brother and OKI etc. Zhono specializes in the R&D, design, production, and sales of printing …

In March 2026, Xerox launched the B105 series, which is its next-generation A4 monochrome laser MFP. This series of printers integrates printing, copying, scanning, and faxing functions, providing essential office …

In March 2026, Zhono released 8 new compatible chips for use in brands including Kyocera, Fujifilm and Konica Minolta etc. Zhono specializes in the R&D, design, production, and sales of printing chips. …

Background The OKI B433dn series printers may display the message [Please replace the drum.] and stop printing after a certain number of pages have been printed. In such cases, drum …