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Samsung Galaxy A20 SM-A205U 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-A205U / Galaxy A20 SM-A205U 15

Device CSC Version Bit/SW REV. Security Patch Lvl. OS Build date
Samsung Galaxy A20 TMB A205USQSDBWC2 D  2023-02-01  Full Files Q(Android 10) 20230321151920
Samsung Galaxy A20 TMB A205USQSCBVJ1 C  2022-09-01  Full Files Q(Android 10) 20221013154540
Samsung Galaxy A20 TMB A205USQSBBVC1 B  2022-03-01  Full Files Q(Android 10) 20220331100820
Samsung Galaxy A20 TMB A205USQSABUJ1 A  2021-10-01  Full Files Q(Android 10) 20211011142935
Samsung Galaxy A20 TMB A205USQS9BUC2 9  2021-04-01  Full Files Q(Android 10) 20210413191340
Samsung Galaxy A20 TMB A205USQS8BTL2 8  2021-01-01  Full Files Q(Android 10) 20210104162605
Samsung Galaxy A20 TMB A205USQU7BTJ3 7  2020-10-01  Full Files Q(Android 10) 20201028172405
Samsung Galaxy A20 TMB A205USQS6BTH2 6  2020-09-01  Full Files Q(Android 10) 20200909202717
Samsung Galaxy A20 TMB A205USQU5BTF3 5  2020-06-01  Full Files Q(Android 10) 20200626161703
Samsung Galaxy A20 TMB A205USQS5ATF1 5  2020-06-01  Full Files Pie(Android 9) 20200619132834
Samsung Galaxy A20 TMB A205USQS5ATB3 5  2020-02-01  Full Files Pie(Android 9) 20200224142028
Samsung Galaxy A20 TMB A205USQU3ASK1 3  2019-11-01  Full Files Pie(Android 9) 20191106124214
Samsung Galaxy A20 TMB A205USQU2ASI7 2  2019-09-01  Full Files Pie(Android 9) 20190923171953
Samsung Galaxy A20 TMB A205USQU2ASI2 2  2019-09-01  Full Files Pie(Android 9) 20190905165214
Samsung Galaxy A20 TMB A205USQU1ASG4 1  2019-06-01  Full Files Pie(Android 9) 20190706084053
Lastest combinations SM-A205U / Galaxy A20 SM-A205U
Device Version Bit/SW REV. FA Change list Updated
SM-A205U / Galaxy A20 A205USQU9AUD2 9 FA90 CL21499921 2022-04-18 05:40:35
SM-A205U / Galaxy A20 A205USQU8ATL1 8 FA90 CL16245247 2021-05-07 14:18:00
SM-A205U / Galaxy A20 A205USQU7ATJ1 7 FA90 CL16245247 2021-11-21 01:24:28
SM-A205U / Galaxy A20 A205USQU6ATH1 6 FA90 CL16245247 2021-05-07 14:39:52
SM-A205U / Galaxy A20 A205USQU5ATE1 5 FA90 CL16245247 2021-05-07 14:28:21
All combinations
 How to flash Samsung SM-A205U / Galaxy A20 SM-A205U 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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