Third-party status
DisputedDisputed: Brother denies blocking; some owners report rejections
The HL-L3270CDW shares its TN227 toner with the MFC-L3750CDW at the center of the 2025 row. Brother denies blocking. We found no report for this exact model. Disputed.
What to do now
- Hold off on firmware updates until reports on the new version appear.[2]Brother recommends updating. We have not verified an auto-update off switch on this model.
What to buy instead
- Genuine Brother TN223 / TN227. Always accepted.
- Compatible TN227 from a seller with a firmware return policy. Ask what happens if an update rejects it.
- Account required
- No
- Cartridges
- Brother TN223 / TN227 toner
- Blocking firmware
- None reported
- Last checked
Also applies to: MFC-L3750CDW, HL-L3210CW, HL-L3230CDW, HL-L3290CDW, MFC-L3710CW and MFC-L3770CDW (same TN223/TN227 toner per Brother).
Third-party and remanufactured cartridges
- Brother lists the HL-L3270CDW among printers that take TN227 toner, the same family as the MFC-L3750CDW.[1]
- The firmware complaints in that family come from MFC-L3750CDW and MFC-L3770CDW owners, as reported by Ars Technica.[2]
- Brother says its firmware updates do not block third-party ink or toner.[2][3][4]
Brother account and subscriptions
- We found no Brother statement that the HL-L3270CDW needs an account or subscription to print.[1]
Firmware that blocked cartridges
- No firmware version is tied to a block on the HL-L3270CDW. The W1.56 report concerns the MFC-L3750CDW.[2]
To see your version, print a printer status report or open the printer's web page. Compare it with the firmware list.
Workarounds that sources back up
- Hold off on firmware updates until reports on the new version appear.[2] Brother recommends updating. We have not verified an auto-update off switch on this model.
What does not reliably work
- Rolling back firmware: critics say Brother removed older versions from its site.[5]
What to buy instead
- Genuine Brother TN223 / TN227. Always accepted. Shop
- Compatible TN227 from a seller with a firmware return policy. Ask what happens if an update rejects it. Shop
These are plain store links. We earn nothing from them today. Disclosure.
What we could not verify
- Any owner report specific to the HL-L3270CDW.
- Whether MFC-L3750CDW firmware reports apply to this model.
- An on-printer setting to stop automatic updates.
Know something we missed? Dated sources beat opinions. Corrections go on the page with a date.
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Sources
- Brother USA: TN227BK toner (compatible models) (read Oct 21, 2026)
- Ars Technica: Brother denies using firmware updates to brick printers with third-party ink (published Mar 5, 2025)
- Brother USA support: Toner Error (read Oct 21, 2026)
- The Register: Brother denies dirty toner tricks (updated Mar 7 and 11) (published Mar 6, 2025)
- Tom's Hardware: Brother accused of locking down third-party cartridges via firmware updates (published Mar 4, 2025)