One of the first phones to launch straight to Windows Phone 8.1, the Lumia 630 is also the first to bring dual-SIM support to the platform. That said, we should note right at the start that we're reviewing the regular, single-SIM version. The difference boils down to just an extra SIM compartment though. There's nothing on the outside to set them apart - the SIM card slot(s) are under the battery cover.
- 4.5" 16M-color ClearBlack IPS LCD display of FWVGA resolution, Gorilla Glass 3
- Qualcomm Snapdragon 400 chipset with quad-core 1.2 GHz Cortex-A7 processor, Adreno 305 GPU and 512MB of RAM
- Windows Phone 8.1 OS with Nokia Cyan
- Optional dual-SIM support
- 5MP autofocus camera with 720p@30fps video recording
- 8GB of inbuilt storage, expandable via a microSD card slot up to 128GB
- Built-in accelerometer
- Active noise cancellation with a dedicated mic
- Free lifetime voice-guided navigation worldwide with Drive+
- FM Radio with RDS
- Background motion data collection service
- Li-Ion 1,830 mAh battery
- No front-facing camera
- No 1080p video recording
- No LED flash
- No proximity sensor
- 512MB RAM may eventually turn out insufficient for future apps
- No headset or USB cable included in the retail package