[Walmart Onn Tablets General] IDSUnited:
Hello,

I am new here.. Well sort of.. I have came to XDA for years for different things. However, I guess now I can contribute. Hopefully this helps some. Let me apologize in advance as the past 15 or so hours I have tried rooting this thing was a complete Sh!tStorm. My explanation may come out as a bunch of random chaos from a mad man. After 100s of XDA searches and 100s of Google searches. I finally found a method that worked to root my device. It's 3AM, I still have yet to see what Root apps function properly.

On my Onn 10.1 Pro (3652) (MT6765) Magisk is now reporting Installed with root access.(Addition Root options appear now as well) What sparked this was my new for Kali NetHunter With Root. So... Mad man me.. races to walmart and starts comparing specs and prices. Well I decided on this Pro as it seemed the best bang for the buck. So of course before I even had the thing out of the box I was googling ways to Root it and fell into this blackhole of rooting chaos. Luckily that full pull of the stock rom saved me. Somewhere along the way I had this thing bricked to the point it wouldnt respond to anything and was finally able to get SPFT to recognize it. I seriously flashed this thing a good 20+ times trying different methods. (Not sure if this is bad when doing full re-writes - Will it burn out like a cheap flash drive?)

Let's get to the good stuff now.. - I tried your method and kept getting a Boot.img file that came out to around 10MB. I was thinking.. that can't be right(After flashing to a no boot several times).. off to google land again.. which brought me here - https://xdaforums.com/t/solved-magisk-patched-boot-img-for-android-11.4160323/

Some odd hours later after searching for magisk patch boot.img incorrect size.(Something along those lines)

That post mentions a specific Canary version to patch the Boot.img with.. So Im like what the heck its dated from 2019 but worth a shot.

Snip from a post by Mulperi

"

*** Solution

Install app-debug.apk from here https://github.com/topjohnwu/magisk_files/tree/canary

Enter new Magisk Manager and change to Canary channel in settings

Ensure you are using version 11f254e5 (20424), not the 20.4 (20400)

Patch your stock boot.img and transfer magisk_patched.img (33 734 656 bytes) to computer

"

Thanks @mulperi

I follow your guide using the Canary and it pops me out a 32MB boot.img.. Im excited.. AND NOBOOT! MOTHER $%#$@!.. So I start searching your thread and see you mentioned a blank vbmeta. I figured out how to make one of those and then tried that. Still No boot.. back to google.. Tucked empty vbmeta aside.

Then! I land here - https://xdaforums.com/t/guide-root-xgody-y28-with-magisk-mt6580-and-dump-stock-rom.4050693/

Thanks very much @Sanras

I follow his guide using the Specific Canary build - Patched the stock boot from the Full Pull the other guy uploaded. Following the steps in the order listed. (I added the blank vbmeta file with the patched boot into SPFT - No idea if this effected the results or not) Device reboots - Android Logo - ONN LOGO - BOOTED!!!! Let's go check on magidisk... Installed and root options appear... Hopefully I helped out here or maybe I just did a bunch of random rambling. Im off to go find out. Guess I got a little too excited and came here before confirming. Going to play with it some more before I goto bed. Will update.

Thanks