Request] a tweak to bring separate app sound to iphone which allows you to play tow apps sounds separately (for example you can play TikTok through the speaker and music through Bluetooth) :
How To Fix A Bad Cydia Tweak Installation Without Restoring iPhone, iPad, iPod Touch
Add a Custom iOS 7 Boot Sound to the iPhone | The iPhone FAQ
How to Add a Boot Up Sound for FREE - iPhone, iPod, iPad - YouTube
How to Add a Startup Sound to the iPhone | The iPhone FAQ
iSounds: Add Custom Sound Effects To iOS Actions [Cydia Tweak]
How to Jailbreak iOS 7.1.2 (Mac OS - Windows) Pangu