Device Support-Lifespan Observatory

What vendors do, not what they announce.

TP-Link

TL-WPA8631P v3

Gone quiet reasonably evidenced

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

1187 days since the last release against a median gap of 120 (9.9x)

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Last firmware
30 June 2023 (3 years ago)
Releases seen
6
Update rhythm
about every 4 months
Support observed
≥3 years
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-WPA8631P(US)_V3_3.0.2 Build 20230505 30 June 2023

    Release notes — disclosure 0.31
    Modifications: Updated the list of NTP Servers
  2. TL-WPA8631P(US)_V3.0_220401 2 June 2022

    Release notes — disclosure 0.31
    Note: Newly support DHCP server configuration function.
  3. TL-WPA8631P(US)_V3_210127 25 February 2021

    Release notes — disclosure 0.32
    Modification and bug fixes: Fixed the bug of not setting the default network name
  4. TL-WPA8631P(US)_V3_200820 28 October 2020

    Release notes — disclosure 0.33
    Modification and bug fixes: 1. Improved security 2. Adjusted the power of 2.4GHz band
  5. TL-WPA8631P(US)_V3_200619 12 August 2020

    Release notes — disclosure 0.31
    Note: First firmware released.
  6. TL-WPA8631P(US)_V3_200511 12 August 2020

    Release notes — disclosure 0.31
    For TL-WPA8631P (US) V3.0

Evidence

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

Identifiers: marketing_name TL-WPA8631P · openwrt_id tplink_tl-wpa8631p-v3

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

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