Well that must explain my problem cause in my house on wifi and I leave mobile network on but it usually is disconnected cause my phone is using wifi but I only get 1 bar my signal sucks. I've been using yahoo messenger more with one person cause it always goes through. But I've seen a couple times while connected to my wifi my 3G light up. But I guess it's not a handcent thing it's my signal inside my house. But So that tells me my EVO 3D had a better signal in my house then this phone cause I never had problems with text on the EVO or the 3D like this. Now of course there is no LTE here and my phone is on CDMA only and then it's on Automatic where it says Sprint only and Automatic.
Originally Posted by novox77
Without going into the details of cell protocols, this should help people figure out if they have the proper reception to use SMS services.
Note, MMS messages are usually wrapped by an SMS message. So even if MMS requires 3G or WiFi, and you don't have those, you should still get the wrapper SMS message.