Hello all. I was wondering if anyone could give me some information on how to extract an .obb file so that one can edit the contents. In my other thread ( http://forum.xda-developers.com/show....php?t=2373834 ) where I was trying to figure out a way to activate the Japanese vocal track in Final Fantasy IV with the game's locale in the US/English. I've hit an impasse as I've been able to deduce that the Google play version of the game (which seems to have a 15mb .apk, and a 400+mb .obb ) retains the Japanese audio track but only plays it in conjunction with JP text if the Android locale/language is Japanese. Thus, I figure that somewhere in that .obb there will be the JP audio track file which I can copy over the English audio track file and thereby access Japanese audio w/ English text since SquareEnix didn't give us the option for some god-awful reason.
However, the only way this can work is if I can get into that .obb file! I saw links elsewhere on the forum suggesting that all I had to do was rename the .obb to a .zip or .rar, and then use 7zip or WinRAR to open it, but attempts with both programs and numerous file types (.zip, .rar , .tar etc..) all report that the file is not an archive and thus cannot be opened. This is different from the .apk file, which easily seems to (upon rename to zip) unveil its secrets with 7zip extraction. So, does anyone know a program or method necessary to unpack/extract/read/edit an .obb file besides the simple archive rename? Is there some Android development program or function?
I'd very much appreciate any insight into how to unpack/edit an .obb file! Thanks!
However, the only way this can work is if I can get into that .obb file! I saw links elsewhere on the forum suggesting that all I had to do was rename the .obb to a .zip or .rar, and then use 7zip or WinRAR to open it, but attempts with both programs and numerous file types (.zip, .rar , .tar etc..) all report that the file is not an archive and thus cannot be opened. This is different from the .apk file, which easily seems to (upon rename to zip) unveil its secrets with 7zip extraction. So, does anyone know a program or method necessary to unpack/extract/read/edit an .obb file besides the simple archive rename? Is there some Android development program or function?
I'd very much appreciate any insight into how to unpack/edit an .obb file! Thanks!