WTF is a .PHL?
I just noticed as I was going through my Kindle Documents folder, but in addition to the ebook file and the notes/annotations .mpb, I'm seeing a PHL file for each book also.
Anyone know what it is?
Maybe it has something to do with the 2.5 update that I received on the device? But in the System folder, there is a file, collections.json, which I'd imagine stores all the collections info, so wtf is .PHL then??
|