Home / Firmware / SM-G977B / O2U
Device Galaxy S10 5G
Model SM-G977B
Region O2U
Country UNITED KINGDOM
OS Android 11
Release Date 3/23/2021
Upload Date 4/20/2021
PDA G977BXXU6FUCD
CSC G977BO2U6FUCD
Changelist 21324211
Size 4914763344 bytes (approx. 4.6 GB)