How did you switch your sprint phone to straight talk no problem? I have a Samsung Galaxy J3 Emerge through Sprint and can't figure out how to switch over. I already have service through Straight Talk and my phone was shattered last week. I have the sim cards for straight talk through BYOP and need directions.
https/get.straighttalk.com/bring-your-own-phone/ follow the link for Activate Smartphone. If you have issues, head to a WalMart with a Straight Talk kiosk and talk to someone there or email their support.