This is KtRose_Updated Client link: https://mega.nz/#!8FsDyTiB!YPyk7RyXP5Gh ... RyQMhSd0xQ
I repaired the data.idx so that it shouldn't give "failed to read data.idx" error from a variety of file extractors
Place the Root.vfs and replace the data.idx in this version of the client and you should not have any difficulty using other extractors...Personally a fan of Snipah and Next Gen extractors but becomes a pain when you are modifying a large volume of files.
Files are here in Attachment