Warning message for too many SMS?

Question

Using handcent, chomp, default messenger. So any app I use it seems to overload the limit. I have unlimited txts.
I would like to remove this warning. Many people are telling me they are not even receiving the text. SO I am assuming the warning message is messing up my sends. I am using this to txt message 70 people for a group text alert I need to send out every now and then.
looks like this: http://forums.androidcentral.com/attachments/google-nexus-4/47592d1353430791t-messaging-sending-large-amount-messages-un…

Answer 1

I don't think this has anything to do with "deleting messages", simply that the phone is notifying the user of what it thinks is suspicious behavior of sending a group SMS to 70 recipients all at one time. This sounds as if it is trying to alert the user that an app on the phone MAY be trying to "spam" the owner's contacts without their knowledge.
It doesn't look to me as if it is trying to notify the user that space is limited and asking if you want to delete old texts to make room.
Since the OP has stated they WANT to mass text 70 people all at once, a setting to override this warning is what is being requested, not how to "automatically delete messages at a certain number."