Mga boss..inopenline ko po globe modem ko b315..na openline nmn kaso lng bumibitaw 4g..nagiging 3g tpos pag pinuntahan ko settings>dial up>network settings>preffered network wlang drop down para maselect ko 4g..meron lng sya clickable na may nakalagay n use lte..pag click ko may check na lalabas..kaso pag apply ko always failed..
ano po kaya best solution dun..?
salamat po..
ano po kaya best solution dun..?
salamat po..