After jailbreaking your iPhone, you can not only add new apps from the App Store but also use additional apps from the Cydia 'market,' and Lylac is one of them.
RAPIDLY CLOSE IOS 9 APPS WITH LYLAC
Lylac is compatible with the iOS 9 operating system, so if you haven't jailbroken yet, you can perform iOS 9 Jailbreak using the Pangu tool.
1. Download and install Lylac
Similar to Forecast, Lylac is available on Cydia, but instead of being free for users, you have to pay the developer. To purchase this Cydia app, you select Buy (as shown below).
2. Activate Lylac
From Settings on your device, navigate to Lylac and select Enable Lylac. If prompted for additional settings, you can press OK to agree.
3. Use Lylac
To use Lylac, gently swipe or drag from the bottom of the screen upwards. Here, you'll find various options such as Resping, Reboot, Power Off, Safe Mode, Kill All Apps; to close them all at once, select Kill All Apps.
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Here, we've shown you how to swiftly close iOS 9 apps using a popular tweak called Lylac. Additionally, if you need to check your device's manufacturing year, activation time, warranty expiration, etc., you can refer to how to check iPhone IMEI. Wishing you success in your endeavors!
