>> 1.Phone Setting a Network Setting "dual Mode" a rakle,
- Phone 3G,2G network aksate pele 3G use hbe
- Phone 2G net pele[& 3G net na pele] 2G use korbe
>> 2.Phone Setting a Network Setting "2G/GSM" select kore rakle shudu 2G network use hbe.
So 3G network thakleo use hbena.
>> 3.Phone Setting a Network Setting "3G/WCDMA/HSPA/UMTS" select kore rakle shudu 3G network use hbe.So 2G network thakleo use hbena.
- Phone 3G,2G network aksate pele 3G use hbe
- Phone 2G net pele[& 3G net na pele] 2G use korbe
>> 2.Phone Setting a Network Setting "2G/GSM" select kore rakle shudu 2G network use hbe.
So 3G network thakleo use hbena.
>> 3.Phone Setting a Network Setting "3G/WCDMA/HSPA/UMTS" select kore rakle shudu 3G network use hbe.So 2G network thakleo use hbena.
