Hi, I have an Apple TV on 4.4.2. None of the blobs have been saved on this device so I have followed guides on here and created a signed version of 4.4.2 and it is now on a tethered jb. Is there any way I can get it to 4.4.4 without any signed blobs? I have used my ATV flash but only 5.0 is now saved. The reason I ask is that if someone can create a way to sign 4.4.2 then surely there must be a way to create a signed 4.4.4 to enable an untethered jb.