Review on 🖨️ E-Z Ink (TM) Compatible Toner Cartridge for HP 26A CF226A 26X CF226X: Efficient Replacement for M402n M402dn M402dw MFP M426fdw M426fdn Printer (2 Black) by Darrell Beecher

I use a lot of toner and figured I have to be careful where these cartridges came from as some are great some are terrible. I installed this cartridge two days ago and now it leaves black streaks on the edges of the paper. When I took out the cartridge and replaced it with another brand, the problem was solved. So I know it's not my printer. The company tried their best to fix everything, maybe it was an accident, bad toner. The one I received was bad but they offered to replace or refund it.