The term (also known as Binary 3 or SW Rev. 3 ) refers to the version of the phone's Bootloader .
: In Samsung's security architecture, you can update to a higher binary number, but you cannot downgrade to a lower one.
The device is protected with improved security. Build Number : A516USQUBGWC1. Android version : T(Android 13) Release Date : 2023- samsung.com Samsung Galaxy A51 5G (SM-A516U) - Software Version Samsung A51 5G SM-A516U Q (Android 10) (BIT 3) ...
The is the carrier-locked version of the Galaxy A51 5G sold in the United States by major providers like AT&T and T-Mobile.
: Unlike its 4G sibling (which used an Exynos 9611), the SM-A516U is powered by the Exynos 980 chipset, which integrates a 5G modem directly into the processor. The Software: Android 10 (Q) The term (also known as Binary 3 or SW Rev
: When it launched in 2020, it was one of the first affordable phones to bring 5G connectivity to the masses.
The technical string you provided refers to a specific firmware version for the . Based on these details, here is the "story" behind this specific device and software configuration: The Device: Samsung Galaxy A51 5G (SM-A516U) The device is protected with improved security
: While your device is currently on Android 10, it is capable of being updated as far as Android 13 with One UI 5.1 .