I have three Apaches here, all boot up fine, with following issues:

One has cracked plastic over screen, works fine, cant get past the screen alignment, as the top right hand click works, but is clearly not exact enough alignment.

One has no visible damage, touch screen doesnt work in center (about size of 5c piece)

One has perfect touch screen, but random reboots (or sometimes no boot at all)

So I can at least get one going (probably the 2nd one described). Is the screen easy to swap out?

Also saved 3 x Harriers before they got thrown out (literally), and one is nearly brand new!