One of the more annoying things you run into when using your iPhone, is trying to send messages that get hung up sending because of bad reception. We’ve got a tip to cancel those messages and save your battery life. This is just so simple, I feel stupid for not thinking of it on my own. If a message is hanging around in sending mode, you simply swipe up to bring up Control Center and turn on Airplane Mode.

I found this tip over on OS X Daily, and they were quick to not that this isn’t an undo send function or anything like that. Rather, this is only for messages that hang when you’re trying to send them. Think more saving your battery and less saving your ego.