How to make old Hack work for 7.0.0
NOTE: Before you start, make sure to backup your original file (copy & paste somewhere else)
1. Update Game
2. Start and close game (wait until you have loaded your normal screen where you can select islands) <-- It may work without this step.
3. Download old hack (do not download in the same folder as original file)
4. Rename old hack to BNGI0218
5. Open old hack with Hex Editor in iFile and search for 6.2.0 (there is only one line with 6.2.0 that needs to be edited) and rename it to 7.0.0
Touch the Done button in the bottom right corner and you will be asked to save changes. Click on "Yes"
6. Set permission to 777
7. Copy hack and overwrite original file
8. Start game and enjoy
Note: Some features of the new version will be unavailable with this old hack..