Foda D-13C first take off after fixing

I was trying to arm and run Foda drone for last two days. After removing it from the box there was a problems with it. I was unable take off drone, engines were armed and working but drone was not flying.

Finally I did solve problems, one of the propellers was incorrectly mounted and I did replace it with a new one. After this fix drone works correctly and probably this is reason why they reduced price on shop twice. I paid for it less then 20$. With this price it`s great toy.

Short movie before and after fix:  Foda D13C - fix and success take off