{"slug":"tplink-re220-v1-us","display_name":"RE220","model_name":"RE220","hardware_revision":"v1","region_code":"US","category":"access_point","vendor":{"slug":"tplink","name":"TP-Link"},"verdict":{"status":"quiet","label":"Gone quiet","confidence":"high","reason":"2140 days since the last release against a median gap of 190 (11.3x)","algorithm_version":"lifecycle-1","computed_at":"2026-09-30T00:14:39.647684+00:00","thresholds":{"quiet_days":730,"active_max_days":365,"active_multiple":1.5,"slowing_multiple":3.0,"max_gap_dispersion":1.0,"high_confidence_releases":5,"min_releases_for_cadence":3,"never_updated_min_age_days":365}},"measurements":{"release_count":5,"first_release_date":"2018-10-31","last_release_date":"2020-11-20","days_since_last_release":2140,"median_gap_days":190.0,"cadence_multiple":11.263,"observed_support":{"days":751,"is_floor":true,"measured_from":"first_release"},"promise":{"end_date":null,"is_estimated":false,"is_floor":false,"honoured":null,"basis":"no_eol_announcement"},"cve_patch_latency_days":{"median":null,"measurable":false}},"releases":[{"version":"RE220(US)_V1_201022","channel":"stable","claimed_release_date":"2020-11-20","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-01T18:37:57.630436+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"Release","disclosure_score":0.3,"mentions_security":false,"cve_ids":[],"download_url":"https://static.tp-link.com/2020/202011/20201120/RE220_V1_201022.zip","evidence":{"id":201959,"source_url":"https://www.tp-link.com/us/support/download/re220/v1/","fetched_at":"2026-09-29T02:14:35.711478+00:00","observed_at":"2026-09-29T02:14:35.711478+00:00","http_status":200,"content_sha256":"bea5adba5404647330b0c284c66e331c402b878e5dd9b674511db56cfc9a83d6","html":"//firmwarewatch.cc/evidence/201959","raw":"//firmwarewatch.cc/evidence/201959/raw"}},{"version":"RE220(US)_V1_191024","channel":"stable","claimed_release_date":"2020-01-10","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-01T18:37:57.630436+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"Modifications and Bug Fixes: 1. Optimize onemesh function. 2. Optimize NTP function. 3. Improve the stability of device.","disclosure_score":0.44,"mentions_security":false,"cve_ids":[],"download_url":"https://static.tp-link.com/2020/202001/20200110/RE220(US)_V1_191024.zip","evidence":{"id":201959,"source_url":"https://www.tp-link.com/us/support/download/re220/v1/","fetched_at":"2026-09-29T02:14:35.711478+00:00","observed_at":"2026-09-29T02:14:35.711478+00:00","http_status":200,"content_sha256":"bea5adba5404647330b0c284c66e331c402b878e5dd9b674511db56cfc9a83d6","html":"//firmwarewatch.cc/evidence/201959","raw":"//firmwarewatch.cc/evidence/201959/raw"}},{"version":"RE220(US)_V1_190616","channel":"stable","claimed_release_date":"2019-08-13","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-01T18:37:57.630436+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"Modifications and Bug Fixes: New features/Enhancement: 1.Add OneMesh function. 2.Improve the stability of device.","disclosure_score":0.24,"mentions_security":false,"cve_ids":[],"download_url":"https://static.tp-link.com/2019/201908/20190813/RE220(US)_V1_190616.zip","evidence":{"id":201959,"source_url":"https://www.tp-link.com/us/support/download/re220/v1/","fetched_at":"2026-09-29T02:14:35.711478+00:00","observed_at":"2026-09-29T02:14:35.711478+00:00","http_status":200,"content_sha256":"bea5adba5404647330b0c284c66e331c402b878e5dd9b674511db56cfc9a83d6","html":"//firmwarewatch.cc/evidence/201959","raw":"//firmwarewatch.cc/evidence/201959/raw"}},{"version":"RE220(US)_V1_181206","channel":"stable","claimed_release_date":"2018-12-26","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-25T02:00:00.191624+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"Modifications and Bug Fixes: New features/Enhancement: 1.Supported to connect a main router which only use WEP for Wi-Fi encryption 2.Enhanced the reply speed of management page when using MACbook Bugs fixes: 1. Fixed the bug of failing to change the AP mode after save in some situation. 2. Fixed the bug that clients of repeater cannot connect to Archer VR900","disclosure_score":0.53,"mentions_security":false,"cve_ids":[],"download_url":"https://static.tp-link.com/2018/201812/20181226/RE220_V1_181206.zip","evidence":{"id":201959,"source_url":"https://www.tp-link.com/us/support/download/re220/v1/","fetched_at":"2026-09-29T02:14:35.711478+00:00","observed_at":"2026-09-29T02:14:35.711478+00:00","http_status":200,"content_sha256":"bea5adba5404647330b0c284c66e331c402b878e5dd9b674511db56cfc9a83d6","html":"//firmwarewatch.cc/evidence/201959","raw":"//firmwarewatch.cc/evidence/201959/raw"}},{"version":"RE220(US)_V1_180926","channel":"stable","claimed_release_date":"2018-10-31","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-25T02:00:00.191624+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"First firmware released. For RE220(US) V1","disclosure_score":0.36,"mentions_security":false,"cve_ids":[],"download_url":"https://static.tp-link.com/2019/201906/20190618/RE220(US)_V1_180926.zip","evidence":{"id":201959,"source_url":"https://www.tp-link.com/us/support/download/re220/v1/","fetched_at":"2026-09-29T02:14:35.711478+00:00","observed_at":"2026-09-29T02:14:35.711478+00:00","http_status":200,"content_sha256":"bea5adba5404647330b0c284c66e331c402b878e5dd9b674511db56cfc9a83d6","html":"//firmwarewatch.cc/evidence/201959","raw":"//firmwarewatch.cc/evidence/201959/raw"}}],"identifiers":[{"kind":"marketing_name","value":"RE220","normalized":"re220"}],"revisions":[{"slug":"tplink-re220-v2","hardware_revision":"v2","region_code":"US"},{"slug":"tplink-re220-v3-us","hardware_revision":"v3","region_code":"US"},{"slug":"tplink-re220-v3-46-us","hardware_revision":"v3.46","region_code":"US"},{"slug":"tplink-re220-v3-6-us","hardware_revision":"v3.6","region_code":"US"},{"slug":"tplink-re220-v3-8-us","hardware_revision":"v3.8","region_code":"US"}],"evidence":{"archived_pages":1,"first_observed_at":"2026-08-01T18:37:57.630436+00:00"},"caveats":["observed_support.days is a lower bound: it runs from the first firmware we saw, because no source here publishes launch dates.","Patch latency is not computable for this product: its changelogs name no CVE ids."],"links":{"html":"//firmwarewatch.cc/devices/tplink-re220-v1-us","self":"//firmwarewatch.cc/api/v1/products/tplink-re220-v1-us.json","vendor":"//firmwarewatch.cc/api/v1/vendors/tplink.json","feed":"//firmwarewatch.cc/feeds/devices/tplink-re220-v1-us.xml","methodology":"//firmwarewatch.cc/api/v1/methodology.json"}}