The game was built for ancient operating systems. Modern Android devices generally cannot launch the original installer without using specialized virtual machines or retro J2ME/Java emulators.
Downloading the original Inotia 1: Children of Inotia for modern devices is difficult because the game has been delisted from official app stores for years. Because it was designed for very early versions of iOS and Android (around 2008–2009), most modern phones cannot run it without specialized software. Options for Downloading inotia 1 download free
If you want to download Inotia 1 from official sources, you can try the following: The game was built for ancient operating systems