8 Replies Latest reply: Aug 13, 2013 5:17 PM by Ocean20
farrahandme12 Level 1 (0 points)

what are the settings for cellular data network APN DATA and MMS for Straighttalk sims on IPhone 4?I cant send or recieve pictures.My service keeps losin signal constantly saying no service then 1 bar,2 bars,3 bars...then back down to no service.It drops calls.Iv been trying to find out the answer to this problem for 2 weeks!I have no Profile selection in my settings either to do wat its showing online on one website.and have entered numerous diffrent APNs and none have worked!!!!PLEASE HELP!!!

iPhone 4, iOS 6.1.3, straighttalk sim/tmobile tower