Galaxy Tab S8+ 5G

Download Samsung Firmware SM-X806N

Samsung Galaxy Tab S8+ 5G

The latest firmware for Samsung Galaxy Tab S8+ 5G (SM-X806N) is X806NKOSBJZH3 with Android 16, released on August 17, 2026 for 1 region (CSC). Every official firmware build for SM-X806N, newest first: one row per build with all regions (CSC) that received it.

Latest build
X806NKOSBJZH3 Android 16 · 2 months ago
Builds
20 builds
Regions (CSC)
1 region

Firmware builds for SM-X806N

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/X806NKOSBJZH3

SM-X806N update history

SM-X806N started on Android 12 and has received 4 major Android upgrades; it now runs Android 16. The newest build, X806NKOSBJZH3, was released on August 17, 2026. Over the last 12 months SM-X806N received 4 builds, spread over 4 different months. Samsung guarantees security updates for this model until February 25, 2027.

Device specifications

Display diagonal
31.5 cm (12.4")
Display resolution
2800 x 1752 pixels
Display technology
OLED
Rear camera resolution
13 MP
Front camera resolution
12 MP
Wi-Fi standard
Wi-Fi 6 (802.11ax)
Weight
572 g

Specifications of SM-X806B, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

Similar Models

Frequently Asked Questions

What is the latest Android version for SM-X806N?

The newest firmware for SM-X806N runs Android 16: build X806NKOSBJZH3, released on August 17, 2026.

When did SM-X806N get its last update?

The latest build for SM-X806N, X806NKOSBJZH3, was released on August 17, 2026 (2 months ago).

How often does SM-X806N get updates?

Over the last 12 months SM-X806N received 4 builds, with at least one new build in 4 different months.

Is the firmware for SM-X806N official?

Yes, all firmware files for SM-X806N are 100% official, original, and obtained directly from Samsung servers.

How to flash Samsung SM-X806N using Odin?

To flash SM-X806N, 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.

Can I downgrade the Android version on SM-X806N?

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-X806N.