Timmkoo SR1 · Windows

Install software on Timmkoo SR1 with a Windows PC

The Timmkoo SR1 is a dedicated recorder built on the R1 Plus hardware. Its factory software is archived as rom_sr1.zip. The SR1 is a recorder, not a player, and its package must not be used on an R1 or PR1. These are the Windows routes for the Timmkoo SR1.

Get Updater CE for Windows Windows install guides Download the Windows MediaTek driver

Your computerWindows macOS Linux All platforms

Prepare Windows for the install

Download the Innioasis Updater CE installer (installer.exe) from the official GitHub release and run it. If SmartScreen says “Windows protected your PC”, choose More info then Run anyway only for the file you just downloaded from github.com/y1-community/Innioasis-Updater.
Install the MediaTek USB driver with DriverInstall.exe, then restart the PC. The driver is what lets Windows see a powered-off player when Updater CE asks for it.
Use a USB port on the PC itself and a cable that carries data. A charge-only cable or an unpowered hub is the usual reason the player never appears.

Windows 10 and 11 x64 are the normal targets. ARM64 Windows is experimental. Full Windows setup notes.

Software for the Timmkoo SR1

Restore the stock system

Restore Original Software on Timmkoo SR1 Browse the Timmkoo SR1 archive

Questions people ask

Can I install custom software on the Timmkoo SR1 with Windows?

Yes, when the project lists the Timmkoo SR1. Every project card above opens the Windows guide for that software and model.

Do I need a driver on Windows?

Yes, install the MediaTek driver and restart.

Will I lose my music?

Back up first. A full system install can wipe internal storage; the microSD card is normally left alone.

How do I restore the factory software?

Choose the model and Original Software in Updater CE, pick a stable release, then run Install / Restore.

Other platforms

macOS Linux All Timmkoo SR1 guides All install guides

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