Hey while playing your hack I came across a non solid tree in between Charteuse City and Carolina City, just to the left of the last trainer on that route (a blackbelt). Unfortunately I can't post a screen because I haven't got enough posts to use a URL in my posts
. BTW I didn't use the walk through walls cheat, you can try it yourself if you don't believe me
. And the last gym made me lol so much.