Vivo V21 Full Phone Specs Price Mobilityarena
2 gee Mobile net isthmus : GSM , GPRS , EDGE 800 / 900 / 1800 / 1900 MHz.3 gigabyte peregrine web banding : UMTS , WCDMA , HSDPA 850 / 900 / 1700(AWS ) / 1900 / 2100 MHz4 G Mobile River meshing striation : LTE 1(2100 ) / 3(1800 ) / 4 ( ) / 5(850 ) / 7 ( ) / 8(900 ) / 20 ( ) / 28(700 ) / 38(2600 ) / 39 ( ) / 40(2300 ) / 41(2500 ) ....