I greatly appreciate this new guide, I picked up an Xbox and a PS2 a few moths ago and wanted to hack them, but guides were terribly outdated and many dead links were found, but now my hacked system collection will be able to grow.
I haven't played Telefang myself directly but did watch some of the TwitchPlaysPokemon stream of it a while ago, from what I understand the deleting of the save file is because of the low quality cartridges the bootleggers used, there should be no issue with the rom aside from the poor translation