Galaxy S8+

Download Samsung Firmware SM-G955FD

Samsung Galaxy S8+

The latest firmware for Samsung Galaxy S8+ (SM-G955FD) is G955FXXUCDZEJ with Android 9, released on May 26, 2026 for 1 region (CSC). Every official firmware build for SM-G955FD, newest first: one row per build with all regions (CSC) that received it.

Latest build
G955FXXUCDZEJ Android 9 · 5 months ago
Builds
117 builds
Regions (CSC)
64 regions

Firmware builds for SM-G955FD

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/G955FXXUCDZEJ

SM-G955FD update history

SM-G955FD started on Android 7 and has received 2 major Android upgrades; it now runs Android 9. The newest build, G955FXXUCDZEJ, was released on May 26, 2026. Updates have become rare: SM-G955FD received 8 builds over the last 12 months, in 2 different months.

Device specifications

Launched with
Android 7.0
Display diagonal
15.8 cm (6.2")
Display resolution
1440 x 2960 pixels
Display type
SAMOLED
Processor frequency
2.3 GHz
RAM
4 GB
RAM type
LPDDR4
Rear camera resolution
12 MP
Rear camera type
Single camera
SIM cards
Dual SIM
Battery capacity
3500 mAh
Weight
173 g
1 retail code (SKU)

Box codes of SM-G955FD for different colors and markets. Firmware is chosen by the model code SM-G955FD and your region (CSC), not by the SKU.

  • GALAXYS8PLUSDS_BK

Similar Models

Frequently Asked Questions

What is the latest Android version for SM-G955FD?

The newest firmware for SM-G955FD runs Android 9: build G955FXXUCDZEJ, released on May 26, 2026.

When did SM-G955FD get its last update?

The latest build for SM-G955FD, G955FXXUCDZEJ, was released on May 26, 2026 (5 months ago).

How often does SM-G955FD get updates?

Over the last 12 months SM-G955FD received 8 builds, with at least one new build in 2 different months.

Is the firmware for SM-G955FD official?

Yes, all firmware files for SM-G955FD are 100% official, original, and obtained directly from Samsung servers.

How to flash Samsung SM-G955FD using Odin?

To flash SM-G955FD, 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-G955FD?

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-G955FD.