Hello, using TTD and last week received a new phone with first net. Have been getting mms text messages returned to users of AT & T and first net. Other carriers have been / are working fine. Have been looking through the settings and can't seem to find any area that allows for changes to size. The returned msgs saying unable to receive as it exceeds the size limit. As it is a scripted msg the size can not be adjusted, trying to find a way to expand the size limit for those that have AT & T or firstnet phones . If specific to that type of phone not able to find the correct settings area to change. Or is there a way to change the size of outgoing msgs. Was also looking at the config file of TTD but unsure on what to change. Thank you