Can you escape the 50 room 19

Love these escape room games. One of the best escape room games I've played. A fun game with a mixture of easy and challenging puzzles. I had a slight problem. On level 43 behind the picture on the 3rd floor I had to unlock the wall using 4 numbers. It actually unlocked itself and I couldn't take the object inside so i had to restart the level. Escape room 20 please

Was going well until I came up a game where you have to get 5 yin Yang pieces lined up. Couldn't do it and couldn't skip because I didn't have enough hints. Wasn't allowed to watch an advert to get more so uninstalled. Plus there are no clues for some games. Eg. There was one where you had to get a string of blue and yellow beads line up on matching squares. I had to watch a video because I couldn't get it to work. I didn't know you had to drag the whole string

I played all previous parts of this game, from 1st to 18. Had some difficulties but completed. Big Fan but in this Game Part 19, I really doubted the capabilities of developer who made this. Either No Hints or Hints don't connect to the puzzles. Even if you use hints to get pass the puzzles, they are stuck and the game hangs, you can not pass through. I am facing the same in level 14. Used hints, gave right solution and got stuck. nothing is happening. kindly resolve.