Yes! it has new iFile compatible with iOS 7+
If you want to know about new iFile version, which supports for the iOS 7+, here is the link.
It has all the details of iFile 2.0.0-1. It fully supports for the iOS 7+. You can get the all details and download method by clicking on the link.
About iFile 1.2.2-1
iFile 1.2.2-1 version compatable with iOS 6+. It allows you to fast and direct views the iPhone file system. It makes easy to manage and view file under the user root. It is possible to jumping direct to PDF files. Any file type can be sent as email attachments as you wish. Give support to edit Text files and property list. When you want to make a bookmark to folders and file ,it allows to do by this iFile app. Any files, you cannot only upload but also download via this iFile app.
You can get this app as free app from Cydia.You must have to download and install Cydia to get this awesome app to your iPhone,iPod and iPad.
Supported file listed
movie files, sound files, Text file, HTML file type, MS type (Microsoft type), PDF file type, Zip file type, iFile Features, File Explorer, File Manager, All format image viewer (JPEG,PNG,GIF and, etc..), Video Player, Audio Player, DEB Installer, Document Viewer (PDF,HTML,Microsoft file type and etc.), Document Editor (Text file lists and Property lists), Files Uploder, Files Downloader, Zip packing, Unzip packing (compressed files).
Here is a good news for you. If you have any idea to upgrade your iDevice’s iOS up to 5.1.1, you can do it with out any doubt. course, iFile app is compatible with iOS 5.1.1. So you can use this app with iOS 5.1.1 also.
Below has some screen shots about iFile 1.2.2-1 app.
You can get this app from BigBoss repo absolutly for free. See below screen shot.
Enjoy with iFile.