Firmware List:
# Model Version Region OS Size
1 SM-A307G A307GUBU4CVH2 GTO R(Android 11) 3.96 GB Download
2 SM-A307G A307GUBU5CVK1 GTO R(Android 11) 3.96 GB Download
3 SM-A307G A307GUBU4CVE2 GTO R(Android 11) 3.96 GB Download
4 SM-A307G A307GUBS4CVC1 GTO R(Android 11) 3.95 GB Download
5 SM-A307G A307GUBU4CUH6 GTO R(Android 11) 3.95 GB Download
6 SM-A307G A307GUBS4CUH1 GTO R(Android 11) 3.96 GB Download
7 SM-A307G A307GUBU4CUF2 GTO R(Android 11) 3.96 GB Download
8 SM-A307G A307GUBU4BUE1 GTO Q(Android 10) 3.58 GB Download
9 SM-A307G A307GUBU4BTJ3 GTO Q(Android 10) 3.58 GB Download
10 SM-A307G A307GUBS4BUC1 GTO Q(Android 10) 3.53 GB Download
11 SM-A307G A307GUBS4BTF2 GTO Q(Android 10) 3.54 GB Download
12 SM-A307G A307GUBS3ATB1 GTO Pie(Android 9) 3.54 GB Download