I upgraded my iphone 4s to a Galaxy S4 this past Saturday. I already knew I was going to have an issue with sending and receiving text messages, so I made sure I turned off my IMessage and turned off my phone when I traded in my phone.
One of my friends has a Iphone 4s, she texted me yesterday and it went through but she send she had to deliver it twice because the first time it didn't deliver. She was trying to text me this morning and it's not delivering to me again. Is this a Iphone of S4 problem? Can you help me fix this either way?! HELP!
Also I know other people that have IPhones and I am able to receive their messages. Thanks!