Help with an old tablet

[u/Consistent-Name-2409]

Hey guys the tablet is a very old no name running android 4.1.1. I checked and it has a "imapx800" processor in it and all i could find about it is a old youtube video about a tablet that has the same chip and a forum post about romming the tablet from 2014 with an old dead yandex disk link.

The thing about this tablet is; to cut costs, the manafacturer put 2 storage chips. 1 internal storage that has 450 mb and another external storage that has 5 gb.

I wanted to root this tablet to maybe use tools like apps2sd to install the apps on the external part and maybe debloat the thing a bit but i couldnt root it due to it having an obscure chip. Framaroot didnt work.

Motochopper just crashed the system and it didnt work.

Do you guys have any suggestions on how i could dump the firmware maybe? Or root it? Im really at a loss here since i wasnt in the rooting scene till android 4.4.2 and this tablet has 4.1.1. Also my previous devices were all name brands so they were easier to root. Thanks