I connect to wifi when at home and use packet data when I am on the streets; should I leave packet data on even when I am at home; (I switched it off at home to conserve battery)
I also disconnect wifi when I am using packet data (to converse battery? since leaving wifi on would enable the Tab to keep on scanning for available wifi networks)
I only know that if I leave wifi and packet data on, while connected to a wifi network and if I am disconnected from the network, the Tab will switch to packet data
and the question is;
Should I leave both wifi and packet data on ? and will I be able to use the Tab for at least 5 hours ?
I also disconnect wifi when I am using packet data (to converse battery? since leaving wifi on would enable the Tab to keep on scanning for available wifi networks)
I only know that if I leave wifi and packet data on, while connected to a wifi network and if I am disconnected from the network, the Tab will switch to packet data
and the question is;
Should I leave both wifi and packet data on ? and will I be able to use the Tab for at least 5 hours ?
