The kid has been watching a zillion teardown/repair/dismantling videos of various devices on YouTube, and wants to learn to repair phones.
So I took the old phones and tablet that I’d set aside for e-waste collection, and the tools I used to do battery replacements on a couple of devices a while back, and let him at them.
He disassembled and reassembled the dead Nexus 5x that got stuck bootlooping two years ago. Plugged it in. Waited.
It actually powered on enough for us to get it into recovery mode!
Unfortunately I should have left it in fastboot mode, because now that I’ve downloaded an image to install, I can’t get it to power up again at all.