30 moves to eliminate all the double Jelly in the corners and release the locked bomb makes or a tough level. Prioritize the bomb unlocking, then the removal, then focus on the Jelly in the corners. Striped candies are great for the corners.
Here is a walkthrough video for Candy Crush Level 105
Thanks to Matthew Dean
Patricia Frederick’s Tips for Candy Crush Level 105
A color bomb/striped candy combo is great here to clear the jellies—but keep an eye on the corners as they can be the hardest to clear.