Install Android on your Microsoft Surface RT (UEFI)

Today we are looking something that a lot of peoble have been requesting, a tutorial on how to install android on the surface RT. This tutorial is for the UEFI version of Android which only uses 1 core of the CPU, in a future i will try to do a tutorial on the APX mode, that is more complex and require more knowledge to do. In this case we will install Android AOSP 7.1.2. I made this video in spanish about how to install it:

What we need

A 8Gb USB (Try to use a USB 2.0 if you can).
A 8GB Micro SD Card
The android Image (You can find them HERE).
Have Rufus installed.
Have the Plug and Play Booting Tool for USB.
Have the Secure Boot disabled Here you can find the steps (in Spanish, later i will translate this too)

Steps

First We should have made the steps 1 and 2 from this link to disable Secure Boot, right now that part is in spanish, in the future i will try to translate it too to english.

Connect a Micro SD card to your computer
Open Rufus
Select the Android image, in this case we will use the Android AOSP 7.1.2 image
Select the SD Card and click on start.
Once rufus finished with the Micro SD card, take it out of yout computer and insert it on your Surface RT
Next conect the USB to your PC
Format the USB to Fat32
Go to the Plug and Play Booting Tool for USB zip and uncompress its contents to the USB
After that, connect the usb to your Surface RT
Press Volume Down and the power button of your surface
Once it has booted on your screen will appear a menu, select the Env USB option (If the USB does not Boot try to create a second empty FAT32 partition on it).
Wait until Android boots, a surface with a troll face will appear o your screen and you will see a black screen for 2 to 5 minutes before android boots, the first time this is slow.