Device Support-Lifespan Observatory

What vendors do, not what they announce.

TP-Link

TL-WA855RE v3

Gone quiet thin evidence

no firmware for long enough to stand out against its own record

3105 days of silence, past the 730-day floor that applies where there is no cadence to compare against

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Last firmware
30 March 2018 (9 years ago)
Releases seen
2
Update rhythm
too few releases to model
Support observed
≥3 months
Vendor's promise
no support period we can evaluate
Patch latency
not measurable — its changelogs name no CVE ids

Which one do I have?

TP-Link ships this model in more than one hardware revision, and they do not share firmware. The revision is printed on the label on the underside, usually after the model — Ver 1.0, V4.6. Getting it wrong is the easiest way to read the wrong answer here.

Firmware history

  1. TL-WA855RE(US)_V3_180314 30 March 2018

    Release notes — disclosure 0.53
    Modifications and Bug Fixes 1. Fixed the compatibility issue with some old versions of MacBook. 2. Fixed the compatibility issue with some models of Airties and TIM modem router. 3. Removed the option to disable the extended 2.4G wireless signal. 4. Fixed some page errors under specific language mode.
  2. TL-WA855RE(US)_V3_171219 22 December 2017

    Release notes — disclosure 0.32
    Modifications and Bug Fixes: New Features/Enhancements: Improved Online detection method and reduced unnecessary data traffic.

Evidence

One archived page sits behind this record, the earliest read on 1 August 2026. Everything above was read from it, and each is kept byte for byte so it can be checked after the vendor edits the original.

Identifiers: marketing_name TL-WA855RE

Judged by lifecycle-1 on 29 September 2026. How these verdicts are computed.

Machine-readable: JSON · RSS