If you don’t want your iPhone to disturb you during the night, or while you’re in a meeting, you can either stick it on silent and let it vibrate and annoy everyone, or you can use Apple’s awesome Do Not Disturb feature and block incoming notifications altogether.
Flusterless, an upcoming tweak for jailbroken iPhones, will make using Do Not Disturb quicker and easier by adding a handy toggle to your lock screen.
Flusterless adds a little button next to the clock on your lock screen, which you can swipe to activate or deactivate Do Not Disturb at any time. When Do Not Disturb is active, Flusterless will display a moon — like that which appears in the status bar — but when it’s deactivated you’ll see a sun.
It’s a simple tweak, but it’s one that’s sure to come in handy if you’re a frequent Do Not Disturb user. There’s no word on when it will be available, but you can expect to see it shortly in Cydia’s BigBoss repository, where it’ll be free to download.