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Samsung
Galaxy M02
Official name Samsung · Device code a02
The samsung Galaxy M02 is a 2021 Android device with 3GB RAM running API level 30. Released 5 years ago. Without a recent OS update, this device is unlikely to receive further security patches from Google.
3 GB RAMAndroid 1117 variantsarmeabi-v7a720 × 1600
Processor
MT6739WW
Graphics
Imagination Tech PowerVR GE8100
First indexed
2021-01-14
Quick verdict
Where this phone stands
Released in 2021, the Galaxy M02 is now 5 years old — best considered as a budget or secondary device in 2026.
Weaknesses
Older Android release
Released 5 years ago. Without a recent OS update, this device is unlikely to receive further security patches from Google.
Specifications
The numbers, sorted
Display
720 × 1600 · 300 DPI
Chipset
MT6739WW
CPU
4-core · up to 1,500 MHz
GPU
Imagination Tech PowerVR GE8100
RAM
3 GB RAM
Android
Android 11
Primary ABI
armeabi-v7aSecondary ABIs
armeabi-v7a, armeabiOpenGL ES
OpenGL ES 3.2
Hardware features
94 declared capabilities, grouped
Pulled from the device's PackageManager.hasSystemFeature manifest. Useful for developers checking compatibility, or for buyers curious whether a specific sensor or DRM level is present.
android.hardware.bluetoothandroid.hardware.bluetooth_leandroid.hardware.usb.accessoryandroid.hardware.usb.hostandroid.hardware.wifiandroid.hardware.wifi.directandroid.hardware.wifi.passpointcom.sec.feature.usb_authentication
Variant matrix
All 17 known variants
Different regional, carrier, and hardware revisions catalogued. Storage tiers and firmware ship independently per variant.
| Region | Variant code | Model | RAM | Storage | |
|---|---|---|---|---|---|
| Global | a02ins | SM-M022G | 3 GB RAM | — | |
| Global | a02ins | SM-M022G | 3 GB RAM | — | |
| Global | a02ub | SM-A022M | 3 GB RAM | — | |
| Global | a02ins | SM-M022G | 3 GB RAM | — | |
| Global | a02cisser | SM-A022G | 3 GB RAM | — | |
| Global | a02ub | SM-A022M | 3 GB RAM | — | |
| Global | a02tur | SM-A022F | 3 GB RAM | — | |
| Global | a02xx | SM-A022F | 3 GB RAM | — | |
| Global | a02ubm | SM-M022M | 3 GB RAM | — | |
| Global | a02ins | SM-M022G | 3 GB RAM | — | |
| Global | a02xx | SM-A022F | 3 GB RAM | — | |
| Global | a02xx | SM-A022F | 3 GB RAM | — | |
| Global | a02xx | SM-A022F | 3 GB RAM | — | |
| Global | a02cisxx | SM-A022G | 3 GB RAM | — | |
| Global | a02ub | SM-A022M | 3 GB RAM | — | |
| Global | a02ub | SM-A022M | 3 GB RAM | — | |
| Global | a02dx | SM-M022F | 3 GB RAM | — |
Catalog footprint
How much of this phone we've indexed
17
Variants tracked
Regional, carrier, firmware variants
median 4
94
Hardware features
PackageManager manifest
median 132
41
System libraries
Bundled .so libraries
median 118
131
OpenGL extensions
GPU extension set
median 64