Firmware List:
# Model Version Region OS Size
1 SM-G977B G977BXXSDHVI4 BTB S(Android 12) 5.11 GB Download
2 SM-G977B G977BXXUDHVJ5 BTB S(Android 12) 5.1 GB Download
3 SM-G977B G977BXXUCHVG4 BTB S(Android 12) 5.11 GB Download
4 SM-G977B G977BXXUBHVC6 BTB S(Android 12) 5.19 GB Download
5 SM-G977B G977BXXSBGVA9 BTB S(Android 12) 5.16 GB Download
6 SM-G977B G977BXXUBGVA4 BTB S(Android 12) 5.16 GB Download
7 SM-G977B G977BXXSBFUL1 BTB R(Android 11) 4.66 GB Download
8 SM-G977B G977BXXS9FUH5 BTB R(Android 11) 4.66 GB Download
9 SM-G977B G977BXXU9FUH3 BTB R(Android 11) 4.66 GB Download
10 SM-G977B G977BXXS8FUE5 BTB R(Android 11) 4.59 GB Download
11 SM-G977B G977BXXU6FUCD BTB R(Android 11) 4.58 GB Download
12 SM-G977B G977BXXU6FUBD BTB R(Android 11) 4.53 GB Download
13 SM-G977B G977BXXU6ETLJ BTB R(Android 11) 4.54 GB Download
14 SM-G977B G977BXXU5DTH7 BTB Q(Android 10) 4.36 GB Download