Guide how use GSI Flash Tool
Instructions:
1. Before you start, make a backup of your files
2. Download Rescue and Smart Assistant to be able to restore your phone in case of Bootloop
3. Download the drivers of your phone (Drivers usb / vcom)
4. To unlock the bootloader turn off the phone and press Vol+ and Power
- Once in Fastboot mode we are going to go to the Tool and put the option 1 / 1
- Then on the phone it will ask you to confirm to unlock the bootloader
- It is going to Erase the data of your phone, restart the phone and wait for the phone to turn on
- Ready you already have the unlocked bootloader!
5. To install a GSI Rom Manually we are going to put the phone in fastboot mode
- We connect the phone and go to option 1 / 2
- Check if your phone is being recognized with option 3 (Optional)
- After option 5 we are going to flash the product.img
- In option 6 we are going to install the GSI Rom (Very important to put the GSI.img in files/gsi/ (Edit the name of the gsi to only system.img)
- In option 7 we are going to install the Magisk Root
- In option 8 we are going to format the phone (It is very important to do it otherwise the phone will not start)
- Use option 9 to restart your phone and voila you will have GSI installed on your Moto G20
6. To install a GSI Rom Automatically we are going to put the phone in fastbootd mode
- We connect the phone and go to option 1 / 2
- copy the downloaded gsi to C:\GSIFlashTool\files\gsi and edit the name of your gsi or several gsi according to this list
Corvus OS Android 11 as (corvus-gsi.img)
DotOS 5.2 Android 11 as (dotos-gsi.img)
OctaviOS Android 11 as (octavi-11gsi.img)
OctaviOS Android 12 as (octavi-12gsi.img)
Pixel Experience Android 12 as(pixel-gsi.img)
ArrowOS Android 12 as (arrow-gsi.img)
CherishOS Android 11 as (cheri-11gsi.img)
CherishOS Android 12 as (cheri-12gsi.img)
Ancient OS Android 12 as (ancient-gsi.img)
Havoc OS Android 11 as (havoc-gsi.img)
Nusantara Android 11 as(nusantara-gsi.img)
- Select the Gsi you want and that's it, the tool will do everything for you.