Firmware List:
# Model Version Region OS Size
1 SM-A326B A326BXXU2AUF3 ZTO R(Android 11) 4.58 GB Download
2 SM-A326B A326BXXU2AUE4 ZTO R(Android 11) 4.6 GB Download
3 SM-A326B A326BXXU2AUD1 ZTO R(Android 11) 4.6 GB Download
4 SM-A326B A326BXXU1AUCB ZTO R(Android 11) 4.56 GB Download