Tutorial [Q] [Android Install] on INOS1AND10

Hello everyone, one friend gave me a 10" netbook that doesn't work anymore. It was on Android Froyo 2.2 and i tried to reset it using this processus : (search in google : INOS1AND10 reset).

The name on netbook's back is INOS1AND10 no other information except it's from China.

This processus don't work.

I wonder if i can install a 4.x Android on this Netbook by the sd card modifying the booting script (or just reinstall it properly in 2.2).

4.x would be flawless but if i can't i'll try with 2.2.

So my question is : how can i reinstall it ?

Thank you for reading me.