This video will show you how to charge your Droid Razr Maxx if it won't boot up.
If your in a bootloop or you can't boot up for some reason and your battery is dead..all is not lost.
This will void the warranty of your phone!
I am in no way responsible for anything you do to your phone. Proceed at your own risk!
It is better to buy a factory cable or make one first. If you are unable to, or can't afford a factory cable this may be an option.
Things you will need before you begin
1. USB charger for you phone <---Be warned you are going to ruin this charger. You may want to buy another.
2. A precision tool set. ( I purchased a General Precision Screwdriver set 18 Piece. It has exactly what I needed.)
3. Patience
Please watch the video I made below for an in depth description of how to do it.
Thanks for watching!