Archer A54 v1.26
Slowing down reasonably evidenced
updates are coming less often than this product's own history
326 days since the last release against a median gap of 136 (2.4x)
- Last firmware
- 7 November 2025 (11 months ago)
- Releases seen
- 3
- Update rhythm
- about every 4 months
- Support observed
- ≥9 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.
- Archer A54 v1 (US) Slowing down 4 releases
- Archer A54 v1.6 (US) Slowing down 4 releases
Firmware history
-
Archer A54(US)_V1.26_1.13.30 Build 250731 7 November 2025
Release notes — disclosure 0.36
Modifications 1. Improved auto update functionality
Archived page, fetched 29 September 2026
-
Archer A54(US)_V1.26_1.13.9 Build 241206 8 February 2025
Release notes — disclosure 0.43
Modifications: 1. Fixed the issue that the device could not assign IPs in some cases when performing EasyMesh networking as the main router. 2. Enhanced the stability of the device.
Archived page, fetched 29 September 2026
-
Archer A54(US)_V1.26_1.13.8 Build 240924 8 February 2025
Release notes — disclosure 0.30
First firmware released.
Archived page, fetched 29 September 2026
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 Archer A54
Judged by lifecycle-1 on 29 September 2026.
How these verdicts are computed.