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Samsung Galaxy A12 SM-A125N specifications Expand
Released 2020, December 21
205g, 8.9mm thickness
Android 10, up to Android 11, One UI 3.1
32GB/64GB/128GB storage, microSDXC

Samsung Galaxy A12 was announced at 2020, November 24 with Android 10, upgradable to Android 11, One UI 3.1, have chipset Mediatek MT6765 Helio P35 (12nm) CPU Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) and GPU PowerVR GE8320. It have 32GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM storage and there are colors: Black, White, Blue, Red

NETWORK
Technology
GSM / HSPA / LTE
2G
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only)
3G
HSDPA 850 / 900 / 2100
4G
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
TIMELINE
Announced
2020, November 24
Released
Released 2020, December 21
BODY
Dimensions
164 x 75.8 x 8.9 mm (6.46 x 2.98 x 0.35 in)
Weight
205 g (7.23 oz)
Build
Glass front, plastic back, plastic frame
SIM
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
DISPLAY
Type
PLS IPS
Size
6.5 inches, 102.0 cm2 (~82.1% screen-to-body ratio)
Resolution
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
PLATFORM
OS
Android 10, upgradable to Android 11, One UI 3.1
Chipset
Mediatek MT6765 Helio P35 (12nm)
CPU
Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU
PowerVR GE8320
MEMORY
Card slot
microSDXC (dedicated slot)
Internal
32GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
eMMC 5.1
MAIN CAMERA
Camera
48 MP, f/2.0, 26mm (wide), AF
5 MP, f/2.2, 123˚ (ultrawide)
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
Features
LED flash, panorama, HDR
Video
1080p@30fps
FRONT CAMERA
Camera
8 MP, f/2.2
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, GALILEO, BDS
NFC
Yes (market/region dependent)
Radio
FM radio, RDS, recording
USB
USB Type-C 2.0
FEATURES
Sensors
Fingerprint (side-mounted), accelerometer
BATTERY
Battery
Li-Po 5000 mAh, non-removable
Charging
Fast charging 15W
MISC
Colors
Black, White, Blue, Red
SAR EU
0.67 W/kg (head)     1.38 W/kg (body)    
Performance
AnTuTu: 107189 (v8)
GeekBench: 1034 (v5.1)
GFXBench: 5fps (ES 3.1 onscreen)
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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-A125N / Galaxy A12 SM-A125N 17

Device CSC Version Bit/SW REV. Security Patch Lvl. OS Build date
Samsung Galaxy A12 KOO A125NKSS4CXK2 4  Full Files S(Android 12) 20241113152351
Samsung Galaxy A12 KOO A125NKSS3CXE1 3  2024-05-01  Full Files S(Android 12) 20240522160450
Samsung Galaxy A12 KOO A125NKSS2CXA1 2  2024-01-01  Full Files S(Android 12) 20240109142040
Samsung Galaxy A12 KOO A125NKSU2CWG2 2  2023-07-01  Full Files S(Android 12) 20230717110831
Samsung Galaxy A12 KOO A125NKSU2CWA2 2  2023-01-01  Full Files S(Android 12) 20230119162310
Samsung Galaxy A12 KOO A125NKSU2CVL1 2  2022-12-01  Full Files S(Android 12) 20221213103251
Samsung Galaxy A12 KOO A125NKSU2CVH2 2  2022-08-01  Full Files S(Android 12) 20220829120400
Samsung Galaxy A12 KOO A125NKSS2BVE1 2  2022-06-01  Full Files R(Android 11) 20220531144650
Samsung Galaxy A12 KOO A125NKSU2BVB3 2  2022-02-01  Full Files R(Android 11) 20220211115251
Samsung Galaxy A12 KOO A125NKSU2BUL1 2  2021-12-01  Full Files R(Android 11) 20211202153431
Samsung Galaxy A12 KOO A125NKSU2BUK3 2  2021-11-01  Full Files R(Android 11) 20211119140301
Samsung Galaxy A12 KOO A125NKSU2BUI3 2  2021-09-01  Full Files R(Android 11) 20210923132334
Samsung Galaxy A12 KOO A125NKSU2BUG5 2  2021-07-01  Full Files R(Android 11) 20210727131434
Samsung Galaxy A12 KOO A125NKSU2BUF4 2  2021-05-01  Full Files R(Android 11) 20210630170908
Samsung Galaxy A12 KOO A125NKSU2AUD1 2  2021-03-01  Full Files Q(Android 10) 20210405094806
Samsung Galaxy A12 KOO A125NKSU2AUC1 2  2021-03-01  Full Files Q(Android 10) 20210311114305
Samsung Galaxy A12 KOO A125NKSU1AUA9 1  Full Files Q(Android 10) 20210121105005
Lastest combinations SM-A125N / Galaxy A12 SM-A125N

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-A125N / Galaxy A12 SM-A125N 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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