
Samsung Galaxy A7(2016)
The latest firmware for Samsung Galaxy A7(2016) (SM-A710M) is A710MUBS2CTJ4 with Android 7.0 (Nougat), released on November 13, 2020 for 2 regions (CSC). Every official firmware build for SM-A710M, newest first: one row per build with all regions (CSC) that received it.
Each firmware build has its own page at https://samfirm.shop/build/{PDA}, where {PDA} is the build number from the list above. Example: https://samfirm.shop/build/A710MUBS2CTJ4
SM-A710M started on Android 5 and has received 2 major Android upgrades; it now runs Android 7.0 (Nougat). The newest build, A710MUBS2CTJ4, was released on November 13, 2020 with the August 2019 security patch. No new build has appeared for 72 months, so regular updates for this model have most likely ended.
Specifications of SM-A710F, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.

SM-A710X

SM-A715X

SM-A716V

SM-A700X

SM-A725M
The newest firmware for SM-A710M runs Android 7.0 (Nougat): build A710MUBS2CTJ4, released on November 13, 2020.
The latest build for SM-A710M, A710MUBS2CTJ4, was released on November 13, 2020 (5 years ago).
SM-A710M has had no new firmware for 72 months, so regular updates have most likely ended.
Yes, all firmware files for SM-A710M are 100% official, original, and obtained directly from Samsung servers.
To flash SM-A710M, you need to download the appropriate firmware, put your device into Download Mode, and use the Odin tool to load the BL, AP, CP, and CSC files.
Downgrading is only possible if the bootloader version (binary bit) of the old firmware matches the current one. Always check the binary version before flashing SM-A710M.