[Verizon Samsung Galaxy S 4] colorsharpkid:
idk if this will help you but i sat in mcdonalds on xmas eve for over an hour pinning in apns and rebooting retrying blablabla

idk why making anew apn didnt help in the end i decided to give up do a complete rom wipe mind you im on 4.2.2 me7 idk why inputting the exact same apn info once reset and after a battery pull somehow made the dumb thing start working i noticed that i can even send some pics that are slightly over 1000kb tmobile now..... i reset the entire thing again forgot if i had actully had somthing set diff and now once again i get service not activated on network with anything sent over 1000kb this to me isnt right cause i know for a fact at one point in the last few weeks i was able to send pictures slightly over 1000kb

im actully on here and found your post because im looking for answers to my own issue now

i can send and receive but only if whats sent is clearly under 1000kb im using a stock rom and i know it was doing it before becaus ei remember grabbing my friend and saying ohh sweet look no more cropping

im soo irritated with needing to crop and crop and resize and edit every pic i want to send the camera is set to lowest res and my oem mms txt app auto says its resizing the pic but every single pic 90% of the time is just slighty over 1000kb and wont send i see the h+ light up its trying it seems and then i get ....service not activated on network.... witch i guess is a false positive??? now my other idea is that it may have somthing to do with my apn

so idk im going to right now test epc.t-mobile.com epc.tmobile.com wap.voicestream.com and the internet2.tmobile.com or whatever it is cause i do remember i did have a proxy set im pretty sure idk ill have to try it with and without proxy for tmobile 216.155.165.050 and 216.155.165.50

and without it at all and with the proxy 8080 and with it clear idk if i should put default, mms, admin in the type box or leave it i also not sure if in apn type should be like mms internet admin dun or mms, internet, admin, dun or like mms,admin,dun ect i know most the time its not needed to even specify this area

im just going nutz cause im trying to send some snap shots of possible caldenders to someone and its just too much of a hassle to go to gallery edit crop recrop save go back delete org pic check new pic size half the time the new pic size is still too high over 1000kb

i dont want a 3rd party app i just want what i have to work

.....also wtf is up with google play store now trying to force me to put a cc or billing info or bill to my tmobile stuff to download a free app even

shakes head everytime i start playing with my phone it just ticks me off now feeling like getting a moto v600 again just because lol

temp work around ive found and idk if this is related to having some type of setting set like backup my data with google account or somthing either since i dont member the play store doing this before

and my wifes phone same model but diff bb 4.2.2 doesnt do this at all to her when downloading a free app ?

i have installed 0 3rd party apps too and have rooted with su installed and i have had to alter hosts file with a # just to gain access to google login and i did put adaway on it but ive removed it since it didnt help block cut the rope and angry birds starwars 2 ads i just gave up and uninstalled them both

well i will continue to read the 13 posts i found related to mms in i545 sections before posting a new thread i also have turned off group conversations and have delivery reports disabled and have gsm/utms set but will try global as well