Release desk
3uTools for Windows
Current Windows build is V9.09, dated 18 Sep 2026. Buttons are ready for the package URL you will paste later.
Home / Download
Windows, current
Download for Windows V9.09 64-bit Download for Windows V9.09 32-bit
macOS
Identify the chip: Apple menu, About This Mac, then Processor or Chip. On first open, right-click the package and choose Open. See the Mac chip guide.
Download for Mac V9.07 Intel Download for Mac V9.07 Apple Silicon
Linux
deb: sudo dpkg -i yourpath/3uTools.deb. rpm: rpm -Uvh --nodeps yourpath/3uTools.rpm.
System requirements
- 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.
Version history
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.
Release verification panel
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.