The Nokia 3.1 A is a budget smartphone released for the AT&T network in the United States. It was launched alongside the Nokia 3.1 C, which targets the Cricket network. The device features a 5.45-inch IPS LCD display with a resolution of 720 x 1440 pixels, providing HD+ clarity and an 18:9 aspect ratio.
Under the hood, the Nokia 3.1 A is powered by a Qualcomm Snapdragon 429 processor, a quad-core CPU clocked at 1.8 GHz. Graphics are handled by the Adreno 504 GPU. The device includes 2GB of RAM and 32GB of internal storage, expandable via microSD card. It runs on Android 9.0 Pie out of the box, with no official upgrade path announced.
The rear camera setup consists of a single 8-megapixel sensor paired with an LED flash. On the front, there is a 5-megapixel camera for selfies and video calls. The phone lacks a fingerprint sensor but supports facial recognition, along with standard Android security options such as PIN, password, and pattern lock.
Powering the device is a 2990mAh non-removable battery. Connectivity options include 4G LTE, Wi-Fi 802.11 b/g/n, Bluetooth 4.2, GPS, and a 3.5mm headphone jack. Sensors on board include an accelerometer and proximity sensor. The Nokia 3.1 A uses a micro USB port for charging and data transfer.
the Nokia 3.1 A provides basic smartphone functionality with modest specifications suitable for entry-level users on the AT&T network.
Technology | GSM / CDMA / HSPA / LTE |
2G Network Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
3G Network Bands | HSDPA 850 / 900 / 2100 |
4G Network Bands | LTE band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 40(2300), 41(2500) |
Speed | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps |
Also Known As |
- - |
Dimensions | 152.7 x 71.9 x 9.4 mm (6.28 x 3.00 x 0.34 in) |
Weight | 155 g (6.01 oz) |
Build | Front glass, polycarbonate body |
SIM Type | Single Nano-SIM |
Display Type | IPS LCD capacitive touchscreen, 16M colors |
Size | 5.45 inches, 76.7 cm2 (~75.1% screen-to-body ratio) |
Resolution | 720 x 1520 pixels, 16:9 ratio (~297 ppi density) |
Operating System | Android 9.0 (Pie); Android One |
Chipset | Qualcomm SDM429 Snapdragon 429 |
CPU | Quad-core 1.8 GHz Cortex-A53 |
GPU | Qualcomm Adreno 504 |
RAM + ROM | 2 GB |
Card Slot | microSD, up to 400 GB (uses dedicated slot) |
Camera Type | Single Lens |
Camera Sensor(s) | 8 MP main camera |
Camera Features |
Autofocus Continuous shooting Digital zoom Digital image stabilization Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings |
Video Resolution | 1080p@30fps (gyro-EIS) |
Camera Type | Single Lens |
Camera Sensor(s) | 5-megapixel |
Camera Features |
Sensor size - 1/3.1" Pixel size - 1.12 μm Face unlock |
Video Resolution | 1080p@30fps |
Loudspeaker | Yes |
Speaker Location | Chin, below display |
Audio Jack Type | Yes, 3.5mm audio jack |
Bluetooth | Bluetooth 4.2, A2DP, LE, aptX |
NFC | |
GPS | Yes |
FM Radio | Yes, Digital FM |
Battery Capacity | Non-removable Li-Ion 2990 mAh battery |
Wireless Charging | No |
Talk Time Talk Time is the longest time that a single battery charge will last when you are constantly talking on the phone under perfect conditions, Ambient temperature and highly dependent on the cellular network environment such as the distance to the closest cell network tower. | Up to 18 hours |
Stand-by | Up to 280 hours |
Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass |
Box Contents | Charging Brick / USB cable |
Note: Specifications may not be 100% accurate.