Help No data on 3G ?

[taxiron1]

For no apparent reason I have no data connection when only 3G is available. As soon as I get in a 4G area my data starts pouring in ?

Any ideas ?

 

[GrandMasterB]

For no apparent reason I have no data connection when only 3G is available. As soon as I get in a 4G area my data starts pouring in ?

Any ideas ?

Same thing happens to me when you change it to cdma/auto PRL in the programming menu. I loose DATA until I toggle airplane mode or reboot. SO now I just leave LTE on even though I am hundreds of miles from LTE service.

GMB