TAO Cloud 
Resources
stream gO
Literature
Documents
stream gO
Product Docs
EN
V1.0
2026-04-21
Certifications
XPOSE & TAO APP & Firmware
While XTOOL updater is packaged with firmware, check for the latest version of XTOOLS and XPOSE HERE.
There is no specific firmware for
Order Codes
stream gO
970-5513-01-0
UMS4
Literature
Documents
UMS4 pro
Specification
EN
V2.1
2024-06-27
UMS4 plus
Specification
EN
V2.1
2024-06-27
UMS4 max
Specification
EN
V2.1
2024-06-27
Certifications
XPOSE & TAO APP & Firmware
While XTOOL updater is packaged with firmware, check for the latest version of XTOOLS and XPOSE HERE.
There is no specific firmware for
Order Codes
UMS4 pro
820-0002-05-0
UMS4 plus
820-0002-06-0
UMS4 max
820-0002-07-0
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