Want to warn you all about these.
Problem: as soon as you plug in DX looks like it is being hacked, with a procession of screens and no input from touchscreen.
Reason: charger outputs faulty voltage
ID: oblong fixed non-retractable prongs, "CH-MOT" and " V 8/ V 9 " displayed next to cable outlet. Even more troublesome bottom shows "5-11V" and no wattage!
I did order from same seller earlier and the first batch were square with a white glow streak and 5V 650mA clearly shown works like a charm.
Hope to save people grief.