Would be interested too.

I didn’t need any tutorial to replace the battery of the Galaxy S5 and all you need is your finger and nails to remove the back cover which is designed to be removable.

On the other hand to replace the battery of the iphone X we need to apply heat and use several specific tools to be able to remove the cover and access the battery after several steps that will remove the waterproof seal and the warranty.

Yet the iphone X has a 6/10 for reparability vs a 5/10 for the GS5…