The current version of AVM FRITZ!Powerline 1220E is 38 (as of 12/11/2026). patchletter checks the official source daily and emails you new releases.
AVM FRITZ!Powerline 1220E at a glance
The FRITZ!Powerline 1220E extends a network over the existing mains wiring and provides a Gigabit Ethernet port at the destination. It is operated together with a second adapter and suits locations where network cables are difficult to install, such as practices, workshops or older buildings.
The firmware is released rarely and AVM provides it on its public download server. The device does not always show the update in the user interface of a FRITZ!Box router, so an occasional comparison with the vendor's current state is worthwhile. The version shown on the server is a firmware build number.
Before updating, the device should be on a stable power supply and must not be unplugged during the process. Afterwards, check that the adapters still pair and reach their link rate. If problems occur, the firmware can be installed manually through the recovery function.
Version history & changelog · as detected by patchletter
| Version | Channel | Date | Notes |
|---|---|---|---|
| 38 | STABLE | 12/11/2026 | Release notes → |
Frequently asked questions
- What is the latest version of AVM FRITZ!Powerline 1220E?
- AVM FRITZ!Powerline 1220E 38, released 12/11/2026. patchletter checks the vendor's official source daily for new releases.
- Where can I find the AVM FRITZ!Powerline 1220E release notes?
- The version history above links to the vendor's official release notes where the vendor publishes them. patchletter deliberately stores no vendor full texts.
- How do I get notified about new AVM FRITZ!Powerline 1220E updates?
- Tick AVM FRITZ!Powerline 1220E off in the catalogue and leave your address. From then on new versions go out by email, one at a time or bundled in the daily or weekly digest.
An email as soon as a new AVM FRITZ!Powerline 1220E version ships
We reconcile the vendor source daily. When a new version appears, it lands in your inbox right away or bundled as a digest. The update email is free and ends with one click. Alerts about vulnerabilities and end of support are part of patchletter Pro.
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[](https://patchletter.com/en/software/fritzpowerline-1220e)https://patchletter.com/badge/fritzpowerline-1220e.svgAlso available: ?v=eol (end of support) and ?v=cve (actively exploited).
