Firmware Pricing News App

© 2015, 2025 Samfrew.com

Disclaimer: Flashing Samsung firmware is a risky process that can potentially brick your device. By flashing firmware, you are modifying the software on your device, and if anything goes wrong, your device may become unusable.

[email protected] Privacy Policy Terms of Service

Home / Firmware / SM-T577U / TMB

Firmware T577UUEU3BUF6

Device Galaxy Tab Active3

Model SM-T577U

Region TMB

Country USA

OS Android 11

Release Date 6/10/2021

Upload Date 6/28/2021

PDA T577UUEU3BUF6

CSC T577UOYM3BUF6

Changelist 21849661

Size 4296591664 bytes (approx. 4.0 GB)

TMB CSC Breakdown

Network ID

NW00156

Network Name

Anritsu

Network Country

Network Bands

any

Network ID

NW01305

Network Name

T-Mobile US

Network Country

United States of America

Network Bands

GSM 1900

Samsung Galaxy Tab Active3 (SM-T577U) Android 11 Firmware (T577UUEU3BUF6) – USA | SamFrew