Flashing custom ROMs or Rooting your device will result in unbalanced stability, reliability and simplicity because you are installing 3rd party custom ROM to your device. Some may brick their phone/tablet. Download Xposed framework is a real-time alternative to installing/Flashing custom ROMs, Xposed allows you to install different apps and do some custom modification without rooting. Installing Xposed apk is simple and easy.
Xposed android uses the direct root access to enter the core android resources and modifying the system. Direct access through Xposed framework enables installing multiple modules on system and device. Thus, Xposed APK will update android OS only by rooting without custom ROM installation and flashing. so the new feature of any rooting software is to build the codes on the base of Xposed framework. Now you can directly download xposed apkand install it as you do it for an app, it is such much easy and only a few clicks.