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Download 3uTools

Current Windows build is V9.09, dated 18 Sep 2026. Buttons are ready for the package URL you will paste later.

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Windows, current

Windows 7, Windows 8, Windows 10, or Windows 11 (catalog listing). The developer documents Windows 10 and 11 scaling at 100%.
USB cable for device connect. Internet for firmware download.
Published catalog floor: Pentium 4 class CPU, 1 GB RAM, 500 MB free disk, 1024 x 768 display.
iOS client: install the PC app, connect USB, then wait for Install Mobile App or start it yourself.

Dates and sizes below are published figures. No invented change notes.

V9.09 Windows · 18 Sep 2026

64-bit and 32-bit posted on the developer download panel. Size not listed.
V9.07 macOS · 19 Sep 2026

Intel and Apple Silicon builds.
V9.08.006 Windows · 4 Sep 2026

209.74 MB. SHA256 37822f35be434e61fb259aa503fb627daa6f28b256157676c9383fbef48f81fd. SHA1 5cc52c1ab47b0fb461a7b9773b71db161fc1e25a.
V9.07.013 Windows · 23 Jul 2026

189.01 MB EXE. SHA256 189a70f5b1851b91f0ecb5be4d901659708b33c2ae88e5dc7608aa68a9b1410c.
V9.06.006 · 10 Apr 2026

194.43 MB on the same catalog line. Also listed 30 Mar 2026 as 9.05.011.
V9.03.031 · 13 Mar 2026 · V9.02.020 · 29 Jan 2026

Linux V9.02 deb/rpm dated 19 Aug 2026. V9.01.012 on 9 Jan 2026. V9.0.088 on 5 Dec 2025.
V9 Multiple Flash note · 25 Nov 2025

Developer article: Multiple Flash on Normal, DFU, and Recovery with independent ports.

3uTools is proprietary. There is no public source tree. Integrity is the installer name plus a published hash.

Artifact	Published check
3uTools_V9.08.006.exe	SHA256 37822f35be434e61fb259aa503fb627daa6f28b256157676c9383fbef48f81fd
9.07.013 EXE	SHA256 189a70f5b1851b91f0ecb5be4d901659708b33c2ae88e5dc7608aa68a9b1410c

A catalog scan on 28 Aug 2026 marked 9.08.006 Clean. Heuristic flags still happen. Read antivirus notes and the FAQ.