4g smartphone android phone dual sim phone phablet series alcatel pop display size 55 inch display resolution 1920 x 1080 pixels display resolution full hd display type ips touchscreen multitouch capacitive pixel density 401 ppi ram 2 gb internal memory gb 16 gb max memory expansion 64 gb processor manufacturer mediatek processor type mt6755m processor core 8 cpu clock speed 18 ghz sim card micro sim memory cards microsd microsdhc micr