Chappie didn't exactly solve consciousness
He merely found a way to copy it somewhere else, not move it. The last scene with the mommy backup flash drive is proof of this. She gets restored to when the backup was created which was putting on the helmet she is not aware of anything that happened afterwards.
Same thing with Deon and Chappie at the factory, they copy their memories and the configuration of their minds to another storage medium. They just both happened to die at that exact moment making it convenient. Deon thinks Chappie saved him but he really did die, his "image" just continues on in another body.
So you could be on your death bed, put your consciousness in an exact clone of you. The clone celebrates and thinks "it worked" and you will be forced to watch as this imposter takes everything and everyone you love as you continue to slowly die. Scary stuff.