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- HP Community
- Printers
- Printer Ink Cartridges & Print Quality
- my hp officejet pro 6978 printer will not let me use non hp ...

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12-27-2022 04:24 PM
Welcome to the HP Community Forum.
There is no legal way to bypass the dynamic security when it is part of your printer's Firmware.
Some printers, for example, those in the OfficeJet Pro 6970 series -- might be able to use HP chipped cartridges that have been refilled.
Non-HP ink cartridge use (Firmware Update)
Updates have been released to correct issues in certain affected printers - only as listed
HP Inkjet Printers - Dynamic Security Feature Affecting Cartridges Using Non-HP Security Chip
References / Resources
HP Printers - Dynamic Security Enabled Printers
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HP Printer Home Page - References and Resources
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HP OfficeJet Pro 6978 All-in-One Printer
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