Compatible Toner for HP Laserjet 1010 1012 1015 1018 1028 1030 1050 3015 3055 12A Q2612A Black HP12A (Office supplies & stationery)
Unfortunately, immediately after insertion of the cartridge, an error has occurred. Errors in the printed image. Enforcing the three-year warranty seems to me to be very costly. After two emails I bought at another company a cartridge which, although
