More display means more room to play
Expand your view to the 6.5-inch Infinity-V Display of Galaxy A03 and see what you’ve been missing. And with HD+ technology, your everyday content looks sharp, crisp and clear.
*Image simulated for illustrative purposes.**Measured diagonally, the screen size is 6.5″ in the full rectangle and 6.3″ accounting for the rounded corners. Actual viewable area is less due to the rounded corners and the camera cutout.
Looks as good as it feels
Galaxy A03 combines streamlined design aesthetics with a cross-hatched light pattern and soft matte finish on the back. Refined curves make it comfortable to hold and provide easy screen navigation. Choose from Black, Blue or Red colors.
*Color availability may vary by country or carrier.
Capture your world in all different ways with Dual Camera
Galaxy A03 features a 48MP Main Camera for amazing everyday photos. You can even adjust the background and foreground focus with the 2MP Depth Camera’s Live Focus effects.
Bring the focus to the front with Depth Camera
The 2MP Depth Camera lets you adjust the depth of field in your photos. With a simple touch, you can easily fine-tune the background blur behind your subject for high-quality portrait shots that truly stand out.
*Images simulated for illustrative purposes.
Share selfies that stand out with Front Camera
With Live Focus effect added to the 5MP Front Camera, you can snap stunning selfies that feature more you and less background.
*Image simulated for illustrative purposes.
Go beyond the ordinary listening experience with Dolby Atmos
Simply plug in your earphones to be transported to the middle of your music and movies. With Dolby Atmos, you’ll hear sound that’s full, loud, and seems to surround you in the scene.
*Dolby Atmos only supports stereo headsets and BT speakers.**Dolby Atmos is only available when Dolby Atmos mode is activated in Settings.***Headsets sold separately.
Storage and speed you can count on
The Galaxy A03 combines Octa-core processing power with up to 3GB/4GB of RAM for fast and efficient performance for the task at hand. Enjoy 32GB/64GB of internal storage or add even more space with up to 1TB microSD card.
*RAM and internal memory capacity may vary by country. Actual storage availability may vary depending on pre-installed software.**MicroSD card sold separately.
Keep going with a powerful battery
Stay ahead of the day with a battery that won’t slow you down. The 5,000mAh (typical)¹ battery lets you keep doing what you do, for hours on end.
1. Typical value tested under third-party laboratory condition. Typical value is the estimated average value considering the deviation in battery capacity among the battery samples tested under IEC 61960 standard. Rated (minimum) capacity is 4,900mAh. Actual battery life may vary depending on network environment, usage patterns and other factors.
Focus more with One UI Core
One UI Core helps you focus on what matters to you. Hardware and software work together, with content and features at your fingertips so you can get to them faster. Seamlessly switch apps and get information for multiple apps at once—the convenient UI design lets you multitask on a single screen.
*Availability of One UI Core features, apps and services may vary depending on device, OS version and country.**Screen image simulated for illustrative purposes.
An awesome Android™ experience, always
Get the latest Google apps on Android OS, fully supported on your Galaxy A03.
*Availability of Google apps may vary depending on country or language.**Google, Android, Google Play, YouTube and other marks are trademarks of Google LLC.
Keep your device in tip-top condition with us
Enjoy peace of mind when you choose to buy a Samsung Galaxy smartphone. The interactive diagnostics and optimization on the Samsung Members app makes it easy to tune up the performance of your devices, while our helpline lets you troubleshoot problems when you need the extra support.
*The available functions and features for Samsung Members app may vary by country and device. **Device and screen image simulated for illustrative purposes.
- CPU Speed1.6GHz
- CPU TypeOcta-Core
- Size (Main Display)165.5mm (6.5″ full rectangle) / 161.1mm (6.3″ rounded corners)
- Resolution (Main Display)720 x 1600 (HD+)
- Technology (Main Display)PLS TFT LCD
- Colour Depth (Main Display)16M
- Rear Camera – Resolution (Multiple)48.0 MP + 2.0 MP
- Rear Camera – F Number (Multiple)F1.8 , F2.4
- Rear Camera – Auto FocusYes
- Rear Camera – OISNo
- Rear Camera ZoomDigital Zoom up to 10x
- Front Camera – Resolution5.0 MP
- Front Camera – F NumberF2.2
- Front Camera – Auto FocusNo
- Front Camera – OISNo
- Rear Camera – FlashYes
- Front Camera – FlashNo
- Video Recording ResolutionFHD (1920 x 1080)@30fps
- Storage (GB)32
- Available Storage (GB)18.5
- External Storage SupportMicroSD (Up to 1TB)
- Number of SIMDual-SIM
- SIM sizeNano-SIM (4FF)
- SIM Slot TypeSIM 1 + SIM 2 + MicroSD
- Infra2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD
- 2G GSMGSM850, GSM900, DCS1800
- 3G UMTSB1(2100), B5(850), B8(900)
- 4G FDD LTEB1(2100), B3(1800), B5(850), B7(2600), B8(900), B20(800), B28(700)
- 4G TDD LTEB38(2600), B40(2300), B41(2500)
- USB InterfaceMicro USB
- USB VersionUSB 2.0
- Location TechnologyGPS, Glonass, Galileo, QZSS
- Earjack3.5mm Stereo
- Wi-Fi802.11 a/b/g/n/ac 2.4+5GHz
- Wi-Fi DirectYes
- Bluetooth VersionBluetooth v5.0
- PC Sync.Smart Switch (PC version)
- Form FactorTouchscreen Bar
- Accelerometer, Light Sensor, Proximity Sensor
- Dimension (HxWxD, mm)164.2 x 75.9 x 9.1
- Weight (g)196
- Battery Capacity (mAh, Typical)5000
Audio and Video
- Stereo SupportNo
- Video Playing FormatMP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM
- Video Playing ResolutionFHD (1920 x 1080)@60fps
- Audio Playing FormatMP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, XMF, MXMF, IMY, RTTTL, RTX, OTA
Services and Applications
- Gear SupportGalaxy Buds Pro, Galaxy Buds Live, Galaxy Buds+, Galaxy Buds2, Galaxy Buds, Galaxy Fit2, Galaxy Fit e, Galaxy Fit, Galaxy Watch4, Galaxy Watch3, Galaxy Watch, Galaxy Watch Active2, Galaxy Watch Active, Gear Fit2 Pro, Gear Fit2, Gear Sport, Gear S3, Gear S2, Gear IconX (2018)
- Samsung DeX SupportNo
- Mobile TVNo