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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 22

Device CSC Version Bit/SW REV. Security Patch Lvl. OS Build date
Samsung Galaxy A20 CDR A205GUBUBCWA1 B  2023-01-01  Full Files R(Android 11) 20230114075120
Samsung Galaxy A20 CDR A205GUBSACVF2 A  2022-06-01  Full Files R(Android 11) 20220628034820
Samsung Galaxy A20 CDR A205GUBSACUL1 A  2021-12-01  Full Files R(Android 11) 20211221015731
Samsung Galaxy A20 CDR A205GUBUACUI1 A  2021-09-01  Full Files R(Android 11) 20211023080738
Samsung Galaxy A20 CDR A205GUBU9CUF2 9  2021-06-01  Full Files R(Android 11) 20210626025238
Samsung Galaxy A20 CDR A205GUBU9BUD2 9  2021-04-01  Full Files Q(Android 10) 20210424005320
Samsung Galaxy A20 CDR A205GUBS9BUC1 9  2021-03-01  Full Files Q(Android 10) 20210319044006
Samsung Galaxy A20 CDR A205GUBS8BUA1 8  2021-01-01  Full Files Q(Android 10) 20210115053207
Samsung Galaxy A20 CDR A205GUBS7BTK1 7  2020-11-01  Full Files Q(Android 10) 20201113235934
Samsung Galaxy A20 CDR A205GUBS7BTI1 7  2020-09-01  Full Files Q(Android 10) 20200911073133
Samsung Galaxy A20 CDR A205GUBU6BTG4 6  2020-07-01  Full Files Q(Android 10) 20200822064634
Samsung Galaxy A20 CDR A205GUBS6BTG1 6  2020-07-01  Full Files Q(Android 10) 20200820083804
Samsung Galaxy A20 CDR A205GUBS6BTE1 6  2020-06-01  Full Files Q(Android 10) 20200606011603
Samsung Galaxy A20 CDR A205GUBU5BTD2 5  2020-04-01  Full Files Q(Android 10) 20200508111754
Samsung Galaxy A20 CDR A205GUBS5ATC4 5  2020-03-01  Full Files Pie(Android 9) 20200319162255
Samsung Galaxy A20 CDR A205GUBS5ATB2 5  2020-02-01  Full Files Pie(Android 9) 20200219135929
Samsung Galaxy A20 CDR A205GUBU4ASL1 4  2019-12-01  Full Files Pie(Android 9) 20191227102554
Samsung Galaxy A20 CDR A205GUBU4ASK3 4  2019-11-01  Full Files Pie(Android 9) 20191108094815
Samsung Galaxy A20 CDR A205GUBS3ASI3 3  2019-09-01  Full Files Pie(Android 9) 20190920131214
Samsung Galaxy A20 CDR A205GUBS3ASH2 3  2019-08-01  Full Files Pie(Android 9) 20190813165127
Samsung Galaxy A20 CDR A205GUBU2ASG3 2  2019-06-01  Full Files Pie(Android 9) 20190724105214
Samsung Galaxy A20 CDR A205GUBS2ASF1 2  2019-06-01  Full Files Pie(Android 9) 20190607120753
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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