Question about adding input language
I'm trying to help a friend add both Japanese characters and font support as well as Japanese input method to a Tour. I found an official OS release v4.7.1.105/4.7.1.53 from Reliance that has East Asian languages on it including Japanese characters and font support but it does not have Japanese input method. If I want to add the appropriate files for Japanese input method, which of the following OS options is the best place to get them from.
1) A 4.7.0 OS for the Storm 9500/9530 since that's the most similar version to the Tour OS.
2) A 4.6 OS for the Curve 8900 or Bold 9000 since that's the next closest version to the Tour 4.7 OS from a non-touch screen device.
3) A 5.0 OS for any Blackberry since that should have the newest Japanese cod files.
I guess ultimately my question is are the cod files compatible across different OS versions?
Second, after I finally select an OS to use for the Japaneses cod files, should I take all the files including the Japanese characters and font support files from the other OS or should I keep the ones from the Tour OS that I found and just add the missing ones?
I know about the leaked OS version 5.0.0.419 as well as the hybrids out there but my friend doesn't want to use any unofficial software releases.
Thanks in advance.
All Languages - Japanese input included
P.P.S.
Sprint has recently released jAllLang for 9630.
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Download Details
Software Name: BlackBerry Handheld Software v5.0.0.1061 (All Languages - Japanese input included)
File Name: 9630jAllLang_PBr5.0.0_rel1061_PL4.2.0.285_A5.0.0.6 24_Sprint_L.P.exe
Download Size: 149.152 MB
Language: English
Published Date: 05/04/2010