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Samsung Galaxy A90 5G SM-A908B specifications Expand
Released 2019, September
206g, 8.4mm thickness
Android 9.0, up to Android 11, One UI 3.1
128GB storage, microSDXC

Samsung Galaxy A90 5G was announced at 2019, September with Android 9.0 (Pie), upgradable to Android 11, One UI 3.1, have chipset Qualcomm SM8150 Snapdragon 855 (7 nm) CPU Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) and GPU Adreno 640. It have 128GB 6GB RAM, 128GB 8GB RAM storage and there are colors: White, Black

NETWORK
Technology
GSM / HSPA / LTE / 5G
2G
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66
5G
41, 78 Sub6
Speed
HSPA 42.2/5.76 Mbps, LTE-A, 5G
TIMELINE
Announced
2019, September
Released
Released 2019, September
BODY
Dimensions
164.8 x 76.4 x 8.4 mm (6.49 x 3.01 x 0.33 in)
Weight
206 g (7.27 oz)
Build
Glass front (Gorilla Glass 6), glass back (Gorilla Glass 6), aluminum frame
SIM
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
DISPLAY
Type
Super AMOLED
Size
6.7 inches, 108.4 cm2 (~86.1% screen-to-body ratio)
Resolution
1080 x 2400 pixels, 20:9 ratio (~393 ppi density)
Protection
Corning Gorilla Glass 6
Always-on display
PLATFORM
OS
Android 9.0 (Pie), upgradable to Android 11, One UI 3.1
Chipset
Qualcomm SM8150 Snapdragon 855 (7 nm)
CPU
Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
GPU
Adreno 640
MEMORY
Card slot
microSDXC (6GB model only)
Internal
128GB 6GB RAM, 128GB 8GB RAM
UFS 3.0
MAIN CAMERA
Camera
48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.2, (depth)
Features
LED flash, panorama, HDR
Video
4K@30fps, 1080p@30/60fps (gyro-EIS), 720p@960fps
FRONT CAMERA
Camera
32 MP, f/2.0, 25mm (wide), 1/2.8", 0.8µm
Features
HDR
Video
1080p@30fps
SOUND
Loudspeaker
Yes
3.5mm jack
No
COMMUNICATES
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth
5.0, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC
Yes
Radio
No
USB
USB Type-C 3.1
FEATURES
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Samsung DeX (desktop experience support)
ANT+
BATTERY
Battery
Li-Po 4500 mAh, non-removable
Charging
Fast charging 25W
MISC
Colors
White, Black
SAR EU
0.38 W/kg (head)     1.55 W/kg (body)    
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Specs source: gsmarena.com
Disclaimer. We can not guarantee that the information on this page is 100% correct

Samsung combination SM-A908B / Galaxy A90 5G SM-A908B 6

Device Version Bit/SW REV. FA Change list Updated
SM-A908B / Galaxy A90 5G A908BXXU3ATG1 3 FA90 CL19107144 2021-05-06 10:08:52
SM-A908B / Galaxy A90 5G A908BXXU2ASL1 2 FA90 CL17612188 2021-08-23 14:00:12
SM-A908B / Galaxy A90 5G A908BXXU2ASK3 2 FA90 CL17266642 2021-05-06 10:12:33
SM-A908B / Galaxy A90 5G A908BXXU1ASK2 1 FA90 CL17197310 2021-05-06 10:19:37
SM-A908B / Galaxy A90 5G A908BXXU1ASJ1 1 FA90 CL17023560 2021-08-23 13:53:49
SM-A908B / Galaxy A90 5G A908BXXU1ASH7 1 FA90 CL16741245 2021-08-23 13:57:01
Lastest firmwares SM-A908B / Galaxy A90 5G SM-A908B
Device CSC Version Bit/SW REV.
Security Patch Lvl.		 OS Build date
SM-A908B / Galaxy A90 5G OMN A908BXXU9EWG1 9  2023-06-01  Full Files S(Android 12) 20230713204410
SM-A908B / Galaxy A90 5G OPS A908BXXU9EWG1 9  2023-06-01  Full Files S(Android 12) 20230717193820
SM-A908B / Galaxy A90 5G TEL A908BXXU9EWG1 9  2023-06-01  Full Files S(Android 12) 20230717193820
SM-A908B / Galaxy A90 5G XSA A908BXXU9EWG1 9  2023-06-01  Full Files S(Android 12) 20230717193820
SM-A908B / Galaxy A90 5G ATL A908BXXU9EWF1 9  2023-06-01  Full Files S(Android 12) 20230626182430
All firmwares
 How to flash Samsung SM-A908B / Galaxy A90 5G SM-A908B firmware

1. Extract (unzip) the Samsung firmware file. Recommended using WinRAR or 7-Zip

2. Download Odin Tool 3.13.1

3. Extract Odin ZIP file

4. Open Odin execute file

5. Reboot Samsung phone in Download Mode (hold Home + Power + Volume Down buttons / hold Volume Down + Bixby buttons then plug-in cable)

6. Connect you Samsung phone and wait until you get a blue sign in Odin

7. Add the 1 file Samsung firmware to AP/PDA or 4 files Samsung firmware (AP/BL/CP/CSC) to it's slots

8. Make sure re-partition is NOT ticked

9. Click the START button, sit back and wait few minutes

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