how to find device instance path on mac for usb drive

using plutil -extract ApImg4Ticket xml1 -o - *.shsh | xmllint -xpath '/plist/data/text()' - | base64 -D > r.

Copy it from your device in /System/Library/Caches/r.

to a.) we can extract the * part into ECID(Dec).įirst, get your r. The * part is the ECID(Dec) encrypted by a certain formula which isĪ.Transform ECID(Dec) into ECID(Hex) such as 58608372174291 -> 35 4D D3 34 4D D3ī.Reverse the ECID(Hex) string such as 35 4D D3 34 4D D3 -> D3 4D 34 D3 4D 35Ĭ.Transform the string we have got into binary such as D3 4D 34 D3 4D 35 -> ÓM4ÓM5ĭ.Encode the binary with base64 such as ÓM4ÓM5 -> 00000001 RElDRUAAAAAIAAAA********AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA

There are 19 blobs in an SHSH, and the first line of every blob is the same as below: Click on the dropdown box and select Device Instance Path.Open Device Manager and right click on Apple Mobile Device (Recovery or DFU Mode) for properties.Under 'Serial Number', there should be a part called 'ECID'.In the sidebar, go to 'USB' (in the 'Hardware' section).Put your device in Recovery Mode or DFU Mode.Via Recovery Mode or DFU Mode Mac Instructions Alternatively you can run ideviceinfo -k UniqueChipID which fetches the UniqueChipID key directly (which is also faster).

There should be exactly one line, reading UniqueChipID followed by your ECID (in decimal).Run ideviceinfo | grep UniqueChipID command.The UDID Calculator application from Cydia displays (among other things) the ECID of your device (shown in decimal).

At the top of the panel, click twice on the line that says 'Serial Number'.

Navigate to the 'Summary' tab for your device.

How to find device instance path on mac for usb drive