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Express

Firmware for Express (platform code: UX) — official Ubiquiti releases available for download from Russia. The latest version v4.0.25+17100 was released on 06.11.2026. 20 versions in the catalog.

Files are served directly from Ubiquiti servers — we do not store or modify them. Check the SHA256 checksum before flashing your device.

Version Platform Date Size File link
v4.0.25+17100 UX 06.11.2026 882.2 MB https://m12studio.ru/fw/01a3-UX-4.0.25-6d63d62b-3bc8-4055-b9bc-eb2769c23c3e.bin Download
v4.0.25+17100 UX 06.11.2026 882.2 MB https://m12studio.ru/fw/f18a-UX-4.0.25-511942d1-8f1e-4c7a-bead-ec10102e736f.bin Download
v4.0.22+17086 UX 19.10.2026 887.4 MB https://m12studio.ru/fw/5b02-UX-4.0.22-bce84a81-d9a8-4fe7-b115-e1c99cd85786.bin Download
v4.0.22+17086 UX 19.10.2026 887.4 MB https://m12studio.ru/fw/cdc2-UX-4.0.22-cad39f74-8645-4143-bc27-8809d53a8a33.bin Download
v4.0.21+17083 UX 18.09.2026 887.4 MB https://m12studio.ru/fw/9782-UX-4.0.21-e4a972b6-b83c-437d-8f1f-412335153206.bin Download
v4.0.21+17083 UX 18.09.2026 887.4 MB https://m12studio.ru/fw/d535-UX-4.0.21-352212fc-8deb-41f1-beec-9e616ac7a101.bin Download
v4.0.19+17077 UX 09.09.2026 887.4 MB https://m12studio.ru/fw/7fb0-UX-4.0.19-3db83620-e6ad-4637-ac0e-768634219a66.bin Download
v4.0.19+17077 UX 09.09.2026 887.4 MB https://m12studio.ru/fw/99be-UX-4.0.19-f12d096c-4561-4325-b27e-3d9227604185.bin Download
v4.0.18+17075 UX 03.09.2026 887.4 MB https://m12studio.ru/fw/5d5f-UX-4.0.18-deb4f007-804c-4e85-a3cf-47a46bc7c8fd.bin Download
v4.0.18+17075 UX 03.09.2026 887.4 MB https://m12studio.ru/fw/e790-UX-4.0.18-5f9fd614-f693-4c16-9ca5-05a8f0c8e3b2.bin Download
v4.0.17+17073 UX 18.08.2026 887.3 MB https://m12studio.ru/fw/76d0-UX-4.0.17-432aa603-32a0-492c-a121-452feabbb14e.bin Download
v4.0.17+17073 UX 18.08.2026 887.3 MB https://m12studio.ru/fw/2edb-UX-4.0.17-174febdb-3f93-4530-9013-3ab6656ac7a1.bin Download
v4.0.16+17071 UX 13.07.2026 886.9 MB https://m12studio.ru/fw/40ba-UX-4.0.16-ac3252f6-5184-4456-bff8-8ca17463f883.bin Download
v4.0.16+17071 UX 13.07.2026 886.9 MB https://m12studio.ru/fw/556c-UX-4.0.16-7cf2bf16-76a7-4a11-a2cf-4e3144336581.bin Download
v4.0.15+17067 UX 03.06.2026 886.8 MB https://m12studio.ru/fw/ee34-UX-4.0.15-873cfdfe-4308-4564-a54d-984de935d520.bin Download
v4.0.15+17067 UX 03.06.2026 886.8 MB https://m12studio.ru/fw/c3a4-UX-4.0.15-d4f96cba-6b6d-42f7-bfac-1f6684ab8d2d.bin Download
v4.0.14+17065 UX 22.05.2026 886.8 MB https://m12studio.ru/fw/2b0a-UX-4.0.14-6382c276-f407-4b8e-8f24-7c4b7e8157eb.bin Download
v4.0.14+17065 UX 22.05.2026 886.8 MB https://m12studio.ru/fw/46f4-UX-4.0.14-280159fb-9b2d-4dd3-a7ee-6050f3061f1e.bin Download
v4.0.13+17062 UX 18.03.2026 887 MB https://m12studio.ru/fw/3139-UX-4.0.13-1b5e44ec-b4c7-49db-abe7-1f642b64b5ea.bin Download
v4.0.13+17062 UX 18.03.2026 887 MB https://m12studio.ru/fw/f99d-UX-4.0.13-4d48a18e-523e-465a-b3d8-a3e4f87c6f14.bin Download

Other UniFi devices

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