4g smartphone phablet android phone series huawei p display size 55 inch display resolution 1920 x 1080 pixels display resolution full hd display type amoled touchscreen multitouch force touch capacitive display characteristics 25d glass display display properties scratch resistant display material gorilla glass 4 pixel density 401 ppi brightness 424 cdm display colour 167 million ram 4 gb internal memory gb 64 gb usable internal memory 5