How do I load Another operating system

[MonteSSes]

I would like to root my phone to load another operating system , please explain how

 

[hallux]

The answer to that depends on the device, you don't say what device you have. Also, what OS are you planning on installing?

 

[mustang7757]

I would like to root my phone to load another operating system , please explain how

Welcome to AC!
Xda forums is best source for Rooting, what's the reason u want to ?