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m12studio is a design studio in St. Petersburg. We design Websites, draw design and web design, write code to solve your business tasks.

Mail

mail@m12studio.ru
Phone

+7 (908) 670-23-00
Telegram

@razzdva
Whatsapp

+7 (908) 670-23-00
Address

Russia, St. Petersburg, Krasnogvardeyskaya Square, v. 3 lit. E, office. 3042, 3rd floor

UniFi Talk

UniFi Talk — official Ubiquiti builds available for download from Russia. Current version v5.4.5 from 12.10.2026. 21 versions for different platforms.

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

v5.4.5 uos-deb13-arm64 12.10.2026 31.2 MB https://m12studio.ru/fw/d06c-uos-deb13-arm64-5.4.5-aca8148a-3114-4f82-9b3a-3382d93073f1.deb Download

v5.4.5 uos-deb13-amd64 12.10.2026 31.6 MB https://m12studio.ru/fw/23e3-uos-deb13-amd64-5.4.5-03f75cbc-447d-4b81-82f1-65980bb0d386.deb Download

v5.4.5 uos-deb11-arm64 12.10.2026 31.2 MB https://m12studio.ru/fw/7c26-uos-deb11-arm64-5.4.5-a4f5307a-f6d4-475e-8bbe-26354851e358.deb Download

v5.4.5 uos-deb11-amd64 12.10.2026 31.6 MB https://m12studio.ru/fw/4bef-uos-deb11-amd64-5.4.5-6e776364-a9d3-4c47-8049-d3ac98efa4f9.deb Download

v5.3.2 uos-deb13-arm64 07.08.2026 30.4 MB https://m12studio.ru/fw/5bd2-uos-deb13-arm64-5.3.2-fe6b5587-1ab8-4eba-8c97-da2b10de61cb.deb Download

v5.3.2 uos-deb13-amd64 07.08.2026 30.9 MB https://m12studio.ru/fw/67b9-uos-deb13-amd64-5.3.2-823a7e34-acba-420d-96c8-6ec2297afba9.deb Download

v5.3.2 uos-deb11-arm64 07.08.2026 30.4 MB https://m12studio.ru/fw/64b2-uos-deb11-arm64-5.3.2-100e83b9-7de7-4c8a-90dc-29911c076958.deb Download

v5.3.2 uos-deb11-amd64 07.08.2026 30.9 MB https://m12studio.ru/fw/1218-uos-deb11-amd64-5.3.2-d5886595-1b51-4175-b943-47afae83a8d6.deb Download

v5.2.7 uos-deb13-arm64 26.06.2026 30.4 MB https://m12studio.ru/fw/fa2c-uos-deb13-arm64-5.2.7-c51a34d3-0b56-4d11-8189-1ab0e9f06087.deb Download

v5.2.7 uos-deb13-amd64 26.06.2026 30.8 MB https://m12studio.ru/fw/65ce-uos-deb13-amd64-5.2.7-a0ce847e-9c60-4752-b57c-dca1f8d13fc8.deb Download

v5.2.7 uos-deb11-arm64 26.06.2026 30.4 MB https://m12studio.ru/fw/a220-uos-deb11-arm64-5.2.7-3bd3f872-6173-4ae3-9373-c0adbd1db42b.deb Download

v5.2.7 uos-deb11-amd64 26.06.2026 30.8 MB https://m12studio.ru/fw/35b6-uos-deb11-amd64-5.2.7-a933dd29-8064-4417-b741-afdeeaecb82d.deb Download

v5.2.2 uos-deb13-arm64 18.05.2026 30.4 MB https://m12studio.ru/fw/6f23-uos-deb13-arm64-5.2.2-cf4fae09-4745-4d7e-a7d4-518183782b9e.deb Download

v5.2.2 uos-deb13-amd64 18.05.2026 30.8 MB https://m12studio.ru/fw/95ba-uos-deb13-amd64-5.2.2-9776cf29-bac9-4f7e-aa1b-02080ae88282.deb Download

v5.2.2 uos-deb11-arm64 18.05.2026 30.4 MB https://m12studio.ru/fw/f8d5-uos-deb11-arm64-5.2.2-889deb90-78f8-48bb-8d2a-699604cf7c9f.deb Download

v5.2.2 uos-deb11-amd64 18.05.2026 30.8 MB https://m12studio.ru/fw/f69c-uos-deb11-amd64-5.2.2-12e9d963-6c3c-474e-bbee-92b0d809aa4d.deb Download

v5.1.2 uos-deb13-arm64 20.04.2026 25.3 MB https://m12studio.ru/fw/95b6-uos-deb13-arm64-5.1.2-ae4c01c5-4dcf-413b-9a5e-e17711ed6fe9.deb Download

v5.1.2 uos-deb13-amd64 20.04.2026 25.3 MB https://m12studio.ru/fw/aaac-uos-deb13-amd64-5.1.2-7f2659d7-2e94-48b1-9707-49d25ada906e.deb Download

v5.1.2 uos-deb11-arm64 20.04.2026 30.4 MB https://m12studio.ru/fw/a240-uos-deb11-arm64-5.1.2-9edf4d45-094a-48d0-ac26-e186c9fa7092.deb Download

v5.1.2 uos-deb11-amd64 20.04.2026 30.8 MB https://m12studio.ru/fw/ea8c-uos-deb11-amd64-5.1.2-c5c1a64e-d4ff-4ff0-a7eb-e5a597b8c7e4.deb Download

v4.2.11 uos-deb11-arm64 09.02.2026 65.9 MB https://m12studio.ru/fw/de6a-uos-deb11-arm64-4.2.11-8028f8b9-1f88-486f-9d2e-80f97878cec7.deb Download

Other Software devices

← Full Ubiquiti firmware catalog