
Samsung Galaxy S6 Active (AT&T USA) G890AUCS7DRD3 is an Android firmware for United States (ATT). It is the same firmware configured per region and carrier (CSC). Find your country below, verify the file and download for free. Compared with the previous build G890AUCU3BOJE https://samfirm.shop/build/G890AUCU3BOJE: bootloader binary raised from 3 to 7, so after installing it there is no way back to older builds. A newer build for SM-G890A is available: G890AUCS7DRF2 https://samfirm.shop/build/G890AUCS7DRF2.
Bootloader binary 7. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.
Pick your region (CSC) to download the matching firmware package.