Hide folder in java phone without software

So,then the following is the Trick to Hide Folders in Nokia / Java phones without software: when your phone support java-

Step One:

Create any folder that is new you are able to use any existing folder that will be hidden.

Step 2:

Rename that folder to any true name however with the expansion of .jad like I quickly will name it as songs.jad if i want to conceal my songs folder

Step 3:

Now create a folder that is brand new the same name in identical directory but with the expansion of .jar Therefore, i might create the folder because of the true title songs.jar

Hurray !!!!!! my songs that are orignal which has been renamed with .jad gets concealed and only folder with.jar expansion is seen which can be empty.So,my data is well protected/hidden from unwanted eyes.

Now ,we have to learn how to open these files which are hidden this is actually the trick to start these hidden folders in Cellphone phones

To unhide the folder that is orignal need certainly to remove(delete) the .jar extension from the folder that is new your orignal folder with most of the files and with .jad becomes visible.