Nokia Lumia 638 - Nokia Mobile Phones: Technical Specifications, Features and Reviews

Nokia Lumia 638 is a Windows Mobile smartphone. The mobile phone was launched in June 2014. The phone features with a 4.50-inch touchscreen display, 1.2GHz quad-core Qualcomm Snapdragon 400 processor, 1GB of RAM, 8GB of internal storage, 5-megapixel primary camera on the rear and much more.

The mobile phone runs on Windows Phone 8.1 operating system. The single SIM smartphone has a 1830mAh non removable battery. The connectivity options include Wi-Fi, GPS, Bluetooth and 4G.

Hardware Specification

• Processor : Quad-core 1.2 GHz Cortex-A7
• RAM Size : 1 GB
• Internal Storage : 8 GB
• Expandable Storage : microSD, up to 128 GB

Display Specification

• Display Type : IPS LCD capacitive touchscreen, 16M colors
• Display Size : 4.5 inches
• Touchscreen : Yes
• Display Resolution : 480 x 854 pixels
• Display Multitouch : Yes
• Display Protection : Corning Gorilla Glass 3
• Main Camera : 5 MP
• Main Camera Auto Focus : Yes

Battery Specification

• Battery Capacity : Removable Li-Ion 1830 mAh battery (BL-5H)

Connectivity

• Operating Frequency : 850 / 900 / 1800 / 1900 MHZ, 850 / 900 / 1900 / 2100 MHZ
• Connectivity WiFi : Wi-Fi 802.11 b/g/n, DLNA, hotspot
• Connectivity Bluetooth : v4.0, A2DP, LE/ apt-X after WP8 Denim update
• Connectivity USB : microUSB v2.0
• Connectivity FM : Yes

Location Technology

Sound

• Alert Types : Vibration; MP3, WAV ringtones
• Loudspeaker : Yes
• Mobile Earjack : 3.5 mm

Audio and Video

• Video Playing Format : MP4/H.264/WMV player
• Audio Playing Format : MP3/WAV/eAAC+/WMA player

Sensors

Other Features

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