I mostly used a computer to solve.  A random brute force process.  I added as much logic as I could determine from the hint and reduced which tiles could be placed in the surrounding cells (3x3 form the corners).  I started the process from cell A7 and followed the blue arrow up where I determined cell A6 only had two that could fit, thus reducing the number of random incorrect choices greatly.  From there the process followed the blue arrows placing a random tile after filtering out the tiles that logically didn't fit.

Solution:

>! ![enter image description here][1]

Solution Text Look:
>! ![enter image description here][2]


  [1]: https://i.sstatic.net/aKbon.png
  [2]: https://i.sstatic.net/DEYAn.png