i just did a JB on a 3G for a friend. I was going to use bosspref to turn off EDGE/3G but i saw others had mention changing the APN to disable the data.
my friend just wants to use wifi only so in the past for the 2G, i would just turn off EDGE and that did the trick but i'm not so sure with the 3G.
does turning off EDGE/3G with BossPref completely stop all data (except for WiFi)?
what if i disable EDGE but leave 3G on instead?
is changing the APN reversible in the future?
thanks
my friend just wants to use wifi only so in the past for the 2G, i would just turn off EDGE and that did the trick but i'm not so sure with the 3G.
does turning off EDGE/3G with BossPref completely stop all data (except for WiFi)?
what if i disable EDGE but leave 3G on instead?
is changing the APN reversible in the future?
thanks