-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Printers
- Printer Ink Cartridges & Print Quality
- Incompatible cartridge for hp 8620

Create an account on the HP Community to personalize your profile and ask a question
07-12-2021 10:16 AM
I have an Officejet 8620 purchased in the United States that will only accept 950/951 z20 cartridges. These cartridges aren’t available in US stores. Can the printer be updated to accept the z10 cartridges that are available locally?
Solved! Go to Solution.
07-15-2021 08:32 AM
Welcome to HP Support Community
I would like to help
May I know in which country are you currently located? We could try resetting the printer's Region codes
Thank you
If the information I've provided was helpful, give us some reinforcement by clicking the "Solution Accepted" on this Post and it will also help other community members with similar issue.
KrazyToad
I Am An HP Employee
08-14-2021 04:38 PM
Hi Krazy Toad
I have the opposite problem.
I have a 8620 that has Z20's in it however due to a firmware update from HP it now wont accept the local Z40 cartridges.
I have changed the region to Australia however I believe I need some kind of code from HP which is generated off my printers serial to do it now.
Ideally I would prefer to just have my old firmware that accepted any compatible cartridge however at the moment being able to at least use the Z40 would mean the printer could be utilized.