
Samsung Galaxy Note4
The latest firmware for Samsung Galaxy Note4 (SM-N910U) is N910UXXU2DVH1 with Android 6.0.1 (Marshmallow), released on August 18, 2022 for 5 regions (CSC). Every official firmware build for SM-N910U, 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/N910UXXU2DVH1
SM-N910U started on Android 4 and has received 2 major Android upgrades; it now runs Android 6.0.1 (Marshmallow). The newest build, N910UXXU2DVH1, was released on August 18, 2022 with the August 2017 security patch. No new build has appeared for 51 months, so regular updates for this model have most likely ended.
Specifications of SM-N9100, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.
• GPS
The stability has been improved.
• Security
The device is protected with improved security.
· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.
- Improved performance
ㆍThe Stability of Battery charging has been improved.
- The latest Android security patch has been applied.
ㆍDevice security has been further enhanced.

SM-N910V

SM-N915V

SM-N916S

SM-N920AZW

SM-N900V
The newest firmware for SM-N910U runs Android 6.0.1 (Marshmallow): build N910UXXU2DVH1, released on August 18, 2022.
The latest build for SM-N910U, N910UXXU2DVH1, was released on August 18, 2022 (4 years ago).
SM-N910U has had no new firmware for 51 months, so regular updates have most likely ended.
Yes, all firmware files for SM-N910U are 100% official, original, and obtained directly from Samsung servers.
To flash SM-N910U, 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-N910U.