What phone do you have?
What plan are you on?
Does your plan include data, or just talk & text?
The problem is with the samsung messaging app it is set as default but most messages are coming in as MMS with 0 bytes. When I switch it over to google messages on default I get the images and the messages but then it requires me to switch back over to the samsung messaging app as a default. While on the samsung messaging app it is slow to notify if there are any messages and will show them hours later. I am not sure what I should do to stop having to switch between the messaging apps as the default setting app.