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Samsung Galaxy A20 SM-A205G specifications Expand
Released 2019, April 05
169g, 7.8mm thickness
Android 9.0, One UI
32GB storage, microSDXC

Samsung Galaxy A20 was announced at 2019, March 19 with Android 9.0 (Pie), One UI, have chipset Exynos 7884 (14 nm) CPU Octa-core (2x1.6 GHz Cortex-A73 & 6x1.35 GHz Cortex-A53) and GPU Mali-G71 MP2. It have 32GB 3GB RAM storage and there are colors: Black, Deep Blue, Red, Coral Orange, Gold

NETWORK
Technology
GSM / HSPA / LTE
2G
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only)
3G
HSDPA 850 / 900 / 1900 / 2100
4G
1, 3, 5, 7, 8, 20, 38, 40, 41
Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
TIMELINE
Announced
2019, March 19
Released
Released 2019, April 05
BODY
Dimensions
158.4 x 74.7 x 7.8 mm (6.24 x 2.94 x 0.31 in)
Weight
169 g (5.96 oz)
Build
Glass front (Gorilla Glass 3), plastic back, plastic frame
SIM
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
DISPLAY
Type
Super AMOLED
Size
6.4 inches, 100.5 cm2 (~85.0% screen-to-body ratio)
Resolution
720 x 1560 pixels, 19.5:9 ratio (~268 ppi density)
Protection
Corning Gorilla Glass 3
PLATFORM
OS
Android 9.0 (Pie), One UI
Chipset
Exynos 7884 (14 nm)
CPU
Octa-core (2x1.6 GHz Cortex-A73 & 6x1.35 GHz Cortex-A53)
GPU
Mali-G71 MP2
MEMORY
Card slot
microSDXC (dedicated slot)
Internal
32GB 3GB RAM
eMMC 5.1
MAIN CAMERA
Camera
13 MP, f/1.9, 28mm (wide), AF
5 MP, f/2.2, 12mm (ultrawide)
Features
LED flash, panorama, HDR
Video
1080p@30fps
FRONT CAMERA
Camera
8 MP, f/2.0
Video
1080p@30fps
SOUND
Loudspeaker
Yes
3.5mm jack
Yes
COMMUNICATES
WLAN
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth
5.0, A2DP, LE
GPS
Yes, with A-GPS, GLONASS, BDS
NFC
Yes (market/region dependent)
Radio
FM radio
USB
USB Type-C 2.0, USB On-The-Go
FEATURES
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
BATTERY
Battery
Li-Po 4000 mAh, non-removable
Charging
Fast charging 15W
MISC
Colors
Black, Deep Blue, Red, Coral Orange, Gold
SAR US
1.09 W/kg (head)     0.60 W/kg (body)    
SAR EU
0.23 W/kg (head)     1.38 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

Filter firmware

Samsung firmware SM-A205G / Galaxy A20 SM-A205G 18

Device CSC Version Bit/SW REV. Security Patch Lvl. OS Build date
Samsung Galaxy A20 GTO A205GUBSBCWC1 B  2023-03-01  Full Files R(Android 11) 20230325005131
Samsung Galaxy A20 GTO A205GUBUBCVJ3 B  2022-10-01  Full Files R(Android 11) 20221105024321
Samsung Galaxy A20 GTO A205GUBSACVG4 A  2022-07-01  Full Files R(Android 11) 20220810053511
Samsung Galaxy A20 GTO A205GUBSACVB1 A  2022-02-01  Full Files R(Android 11) 20220313055810
Samsung Galaxy A20 GTO A205GUBUACUI1 A  2021-09-01  Full Files R(Android 11) 20211023082910
Samsung Galaxy A20 GTO A205GUBU9CUF2 9  2021-06-01  Full Files R(Android 11) 20210610025838
Samsung Galaxy A20 GTO A205GUBU9BUD2 9  2021-04-01  Full Files Q(Android 10) 20210424040106
Samsung Galaxy A20 GTO A205GUBS9BUC1 9  2021-03-01  Full Files Q(Android 10) 20210311235835
Samsung Galaxy A20 GTO A205GUBS8BTL3 8  2020-12-01  Full Files Q(Android 10) 20201215055434
Samsung Galaxy A20 GTO A205GUBS7BTI1 7  2020-09-01  Full Files Q(Android 10) 20200925080233
Samsung Galaxy A20 GTO A205GUBU6BTG4 6  2020-07-01  Full Files Q(Android 10) 20200731222533
Samsung Galaxy A20 GTO A205GUBS6BTG1 6  2020-07-01  Full Files Q(Android 10) 20200707034434
Samsung Galaxy A20 GTO A205GUBU5BTD2 5  2020-04-01  Full Files Q(Android 10) 20200408225641
Samsung Galaxy A20 GTO A205GUBS5ATA1 5  2020-02-01  Full Files Pie(Android 9) 20200129161516
Samsung Galaxy A20 GTO A205GUBU4ASK2 4  2019-11-01  Full Files Pie(Android 9) 20191105163840
Samsung Galaxy A20 GTO A205GUBU3ASJ4 3  2019-10-01  Full Files Pie(Android 9) 20191015153127
Samsung Galaxy A20 GTO A205GUBS3ASI4 3  2019-09-01  Full Files Pie(Android 9) 20190925121101
Samsung Galaxy A20 GTO A205GUBU2ASG1 2  2019-06-01  Full Files Pie(Android 9) 20190703074140
Lastest combinations SM-A205G / Galaxy A20 SM-A205G

We are working hard to figure it out

You can request or contribute combination for this model to Telegram group

 How to flash Samsung SM-A205G / Galaxy A20 SM-A205G 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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