crwdns2934241:0crwdne2934241:0 Abel Eyob

crwdns2947189:0crwdne2947189:0:

I cannot change my network data from 3G to 4G

crwdns2934249:0crwdne2934249:0:

My Sam galaxy A30 support 4G but It only works 3G How Do i change it to 4G or LTE ?Any Ideas

crwdns2866306:0crwdne2866306:0:

Samsung Galaxy A30

crwdns2915684:0crwdne2915684:0:

open