“Insanely frustrating”: HP printers stop working with HP toner due to update – Ars Technica
HP is facing criticism after a recent firmware update, version 20250209, released on March 4 for its LaserJet MFP M232-M237 models, reportedly caused issues with printers using HP-brand toner. Users have experienced problems such as Error Code 11 and flashing toner lights, rendering their printers unable to print despite using official HP toner. This has […]