If you own a Dingoo A320, you’ll know that the reset button is a critical feature (especially if you install Dingux). Sadly it’s hidden inside the case, accessible only via a toothpick or something else you’re not carrying. The solution is simple; a tiny screw inserted through the hole from the inside. I had to widen the hole a little to accommodate my screw of choice, and the screw head needed to be flattened down too. For the latter task, I put a Dremel grinder bit into a battery drill (the Dremel itself is a little bit hardcore for such a fiddly job), and slowly ground the head down until it was almost paper thin. The end result works like a bought one.
[insert buckazoid] 