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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 19

Device CSC Version Bit/SW REV. Security Patch Lvl. OS Build date
Samsung Galaxy A20 TMM A205GUBUBCWD6 B  2023-03-01  Full Files R(Android 11) 20230510040700
Samsung Galaxy A20 TMM A205GUBSBCWC1 B  2023-03-01  Full Files R(Android 11) 20230328062740
Samsung Galaxy A20 TMM A205GUBUBCVJ3 B  2022-10-01  Full Files R(Android 11) 20221105025321
Samsung Galaxy A20 TMM A205GUBSACVG4 A  2022-07-01  Full Files R(Android 11) 20220805224640
Samsung Galaxy A20 TMM A205GUBSACVB1 A  2022-02-01  Full Files R(Android 11) 20220313060210
Samsung Galaxy A20 TMM A205GUBUACUI1 A  2021-09-01  Full Files R(Android 11) 20211023085436
Samsung Galaxy A20 TMM A205GUBU9CUF2 9  2021-06-01  Full Files R(Android 11) 20210626072409
Samsung Galaxy A20 TMM A205GUBU9BUD2 9  2021-04-01  Full Files Q(Android 10) 20210525225156
Samsung Galaxy A20 TMM A205GUBS9BUC2 9  2021-03-01  Full Files Q(Android 10) 20210312000506
Samsung Galaxy A20 TMM A205GUBS8BTL2 8  2020-12-01  Full Files Q(Android 10) 20201216020804
Samsung Galaxy A20 TMM A205GUBS7BTI2 7  2020-09-01  Full Files Q(Android 10) 20201009082333
Samsung Galaxy A20 TMM A205GUBU6BTH2 6  2020-07-01  Full Files Q(Android 10) 20200824211404
Samsung Galaxy A20 TMM A205GUBS6BTG2 6  2020-07-01  Full Files Q(Android 10) 20200718014434
Samsung Galaxy A20 TMM A205GUBU5BTD3 5  2020-04-01  Full Files Q(Android 10) 20200516003641
Samsung Galaxy A20 TMM A205GUBS5ATA1 5  2020-02-01  Full Files Pie(Android 9) 20200130114115
Samsung Galaxy A20 TMM A205GUBU4ASK2 4  2019-11-01  Full Files Pie(Android 9) 20191107102240
Samsung Galaxy A20 TMM A205GUBS3ASH2 3  2019-08-01  Full Files Pie(Android 9) 20190911105127
Samsung Galaxy A20 TMM A205GUBU2ASG3 2  2019-06-01  Full Files Pie(Android 9) 20190723174227
Samsung Galaxy A20 TMM A205GUBU1ASE8 1  2019-04-01  Full Files Pie(Android 9) 20190603134414
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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