System Folder disappeared !!!!

Dear friends,

I hav a meizu m6 sl v2.004.6.I always mod the skin of my meizu with new themes of this firmware.I hav never experienced any problem wid my meizu.
one week back I had created a new FM.INI file consisting of my local radio stations and copied it 2 d system folder.Now when a new radio station got released and I opened my meizu to modify that FM.INI file which is located in side d system folder,I am not finding d system folder at all.I hav tried various ways 2 locate it but failed.my meizu is running with the external list of fm stations till now.If it's running then where did d system folder go.

How can I restore that folder?? pls tell it as soon as u can.will the hard reset restore it ??? pls suggest some other methods if u know.

thanx in advance.

does it appear on other computers? Correct me if I'm wrong, but your meizu device wouldn't function at all without a system folder.