Recently I found a cell phone from Japan. The model of this phone is W52SH. This phone contained a lost BREW game Mobile Pro Power Baseball 5. To purchase this game, you would need to have a AU BREW cell phone, and access to the EZ appli store while this game was in service. The store for EZ appli shut down in 2018. Which means even now if the right phone and 3G, paying for the game is not possible. But we found a W52SH that did contain the game. We decided to preserve this lost media due to the fact that obtaining the game as of now is no longer possible.
If you have anymore questions about iMode, AU and Softbank video game preservation, you are more than welcome to ask.
https://archive.org/details/powapuro5