I haven't received any other reports about people being unable to install the game yet. oO It seem to run fine for most, with some people having issues with lags. Especially the world map seems to be laggy on mobile. Sadly I don't think that I'll be able to do anything about the game having issues on different phone systems.
I'm sorry for the troubles this causes.
I'll try to make the game appear properly as Renryuu instead of "RPG Maker MV" next time, but I don't know yet where to change that. ^^"