Folder ZzZPWDVmQnoza2VVVWxBS2lKNjAxYzE in Internal storage Xperia Z

[Gacon]

Hi everybody.

After updating Xperia Z to Liplop 10.7.A.0.222, I found the folder "ZzZPWDVmQnoza2VVVWxBS2lKNjAxYzE" inside Internal storage that contain 03 files : 

1 - QUMyN2xMVThsQUZpNTYwMWIx  (9KB),  

2 - QURuS1ZLVTRsQUFpcHUwMWU4Mg (6KB)

3 - This directory is very important. Please do not delete.

The thirth file can open directly. It contain some icons of some softwares like: Photoshop, Chrome, Firefox, Notepad, Word, Wordpad, Itunes, Window Media Player, Paint...

Is that harmful? Can I remove all of them?

Thanks!

[_alexdon_ · Accepted solution]

As this has been asked before, you could have searched the forum:

/t5/Xperia-Z2/What-folder-is-THIS-HhTjqSRo6dybqDAV2ImUSREmnZU/m-p/713969#M4285

It is your google advertising ID.

[Gacon]

Thanks alexdon,

 I read the topic you mention, but this folder is different. In my Xpera has both of folders. I've deleted sometimes but it appeared again after seconds with different names.

I wonder if it was spy app?

[_alexdon_]

You could boot in safe mode and see if the folder is created. If still there, I think it is google ID, so that's why it was recreated.