Zhono Electronic Technology Co. Ltd. (Zhono) has issued yet another article in its series addressing common problems with printers, MFPs, and their consumables. Its latest advice focuses on what to do when a Canon imageRUNNER ADVANCE DX C3720, imageRUNNER ADVANCE C3325 III, or imageRUNNER ADVANCE C3525 III displays the prompt “Toner Low (Replacement Not Yet
