There is a new version QTS 5.2.10.3577 build 20260731 2026-08-05 Applicable Models HS-251,HS-251+,S2 QMiroPlus-201W QAI-h1290FX QBoat Sunny QBoat-300 QGD-1600P,QGD-1600 QGD-1602P,QGD-1602 QGD-3014-16PT TS-453S Pro,TS-853S Pro TS-432XeU TS-531P TS-216,TS-416 TS-128A,TS-228A,TS-212P3,TS…

Updated my TS-264 manually. The NAS and all Apps are running correctly.

I will update my nas tomorrow, I have a TS-451A, and I am away from home right now, I wouldn’t update it if I am not physically near my NAS… Edit: I’ve now updated my TS-451A, and it’s working just fine now. The cpu-usage even went down…

My TS-451+ Test-NAS is updated and working normally.

TS-453BT3 currently running QTS 5.2.9.3451 build 20260327. The update to QTS 5.2.10.3577 build 20260731 is both notified to my system as available, and available for manual download. Attempting manual update throws message “Warning: The firmware you are trying to apply is older than the current ve…

Updated my TS-364 online. The NAS and all Apps are running correctly.

You must first update manually to QTS 5.2.9.3499. [image] QTS 5.2.10.3568 build 20260722 released Firmware Tried upgrading to this version from QTS 5.2.9.3451, and got a big warning screen from QTS thinking I’m attempting a firmware downgrade. I didn’t have t…

Thanks @Becker2020 !! Successfully manually updated my TS-453bT3 to QTS 5.2.10.3577 build 20260731 via intermediate update to QTS 5.2.9.3499 build 20260514. Haven’t had it running long enough after upgrade to check app functionality, but no (other) issues during update and reboot. Edit: resolved a…

QTS 5.2.10.3577 build 20260731 released

English Firmware

Becker2020 August 10, 2026, 8:42pm 8

You must first update manually to QTS 5.2.9.3499.

QTS 5.2.10.3568 build 20260722 released