Firmware Direct Download Pricing News App

© 2015, 2026 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

Samsung Galaxy S21 Ultra 5G (SM-G998B) Android 11 Firmware (G998BXXU1AUB9) – Libya | SamFrew

Home / Firmware / SM-G998B / BTC

Firmware G998BXXU1AUB9

Device Galaxy S21 Ultra 5G

Model SM-G998B

Region BTC

Country Libya

OS Android 11

Release Date 2/15/2021

Upload Date 2/17/2021

PDA G998BXXU1AUB9

CSC G998BOXM1AUB9

Changelist 20701476

Size 8125884128 bytes (approx. 7.6 GB)

Latest firmware detected

Need a direct link instead?

This firmware is already the latest available for SM-G998B / BTC. Enter your IMEI and we'll prefill the firmware details for a free direct download request.

Try Direct Download

BTC CSC Breakdown

Network ID

NW00072

Network Name

Almadar

Network Country

Libya

Network Bands

GSM 900 / GSM 1800 / UMTS 2100 / LTE 1800

Network ID

NW00663

Network Name

Libyana

Network Country

Libya

Network Bands

GSM 900 / GSM 1800 / UMTS 2100 / LTE 1800