Trying ADB sideload on Samsung Galaxy S7 failed [SOLVED]

I tried installing e/os using easy installer but that did not work. I could not finish the checksum verification.
So I decide to try installing using adb sideload and downloaded the latest 2.7 zip file.
But I am getting this error now. Any suggestion on how to get the latest e/os installed is very welcome.

Regain your privacy! Adopt /e/OS the deGoogled mobile OS and online servicesphone

Load it on a SD card and use your recovery.
What is your version of recovery and /e?

Thank you Make.
Managed to finally get TWRP installed. Then is was a piece of cake to install it from SD card.
It now runs on 2.7.

2 Likes