If you’ve ever jailbroken an iPhone, you should be familiar with BiteSMS, the built-in Messages replacement that delivers almost every feature you could ever want in a messages app. One of its highlights is a feature called Quick Reply, which allows you to respond to incoming messages from the home screen, the lock screen, or from within other apps using a handy popup window.
The developer behind this awesome app has now brought Quick Reply to the hugely popular WhatsApp messenger, using a new tweak that’s available now from Cydia.