Reduce RAM Usage on Any android phone

Many Phones Experience Lag Because of the Several apps thats consume high background and foreground ram usage example like facebook,messenger, and pre-built gapps like Google play store and Google play services

My phone have total 2gb ram and free is 1gb + see my screenshot below:

see the FireFox Browser is High RAM Usage

So this tutorial is for you

Basic requirements
- Rooted Device
- TWRP/CWM Recovery (Not Recommended this is for flashing tweaks)
- Kernel Adiutor/L Speed (Since i use kernel Aduitor so i will demonstrate K.A.)
- Brain

So Lets Start

Download & Install Kernel Adiutor from playstore or on local website like apkmirror or apkpure (Not Advertising)