How to Find UDID from iCloud Locked Apple Device
Find UDID of iCloud Locked Apple Device by Three Different methods listed Below, UDID is a Unique 40 Digit Key Which Identifies Apple Devices, Apple UDID is Encoded by SHA1 Algorithm, its Something like a Social Security Number Which Helps Apple to Find The Correct Device Immediately From Their Database.
UDID = SHA1 ( Serial Number + ECID + Wi-Fi MAC + Bluetooth MAC )
How to Find UDID of Apple Device
Method #1 – UDID Via iTunes
- Connect Your Apple Device into Computer via USB Cable
- Open iTunes – Click on Your Device – Now iTunes Shows Device Info
- Click on the Serial Number Until UDID Displays
- Once UDID Shows – Right Click on Mouse and Copy UDID

How to Find UDID Via iTunes – Watch Video
This Method is Very Easiest For All Unlocked Apple Devices, But Sometimes You Got an iPhone or iPad Which is iCloud Locked, in This Case, This UDID Via iTunes Method Will not Work, So We Also Offer Your a Professional Method to Find UDID From iCloud Locked Devices.
Find UDID From iCloud Locked Devices – Windows PC
Method # 2 – Find UDID From iCloud Locked Devices – Without iTunes
- Connect Apple Device into PC Via USB Cable
- Open ” Control Panel “
- Open ” Devices and Printers ” – Under ” Hardware and Sound “
- Find and Double-Click on ” Apple Mobile Device USB Driver “
- Select ” Hardware Tab ” From the Popup Window
- Click ” Apple Mobile Device USB Driver ” – then ” Properties “
- Click on ” Details Tab ” From the Opened Third Window
- Choose ” Device Instance Path ” From the Drop Down List
- NOW Device Value is Displayed – Just Right Click on the Value and COPY
- Paste the Text in Note Pad

Important :
Copied Value Shows Something Like This : USB\VID_05AC&PID_12A8\81130C21720C887B991F2181369C201A24DFFF65
The Last 40 Digit is Your UDID – Which is : 81130C21720C887B991F2181369C201A24DFFF65
Find UDID From iCloud Locked Devices – MAC
Method # 3 – Find UDID From iCloud Locked Devices – Without iTunes
- Connect Your Apple Device into MAC Via USB Cable
- Select the Apple icon at the Top -Left of the Menu Bar
- Press and hold the Option key on the Keyboard and Select ” System Information “
- This Menu Entry Replaces ” About This Mac ” When the Option Key is Depressed
- System Information Window Loads – look Under the Hardware Section and Select USB
- A list of your Mac’s USB ports and any attached USB hubs will appear on the right
- Find your iPhone in this list and look at the bottom panel
- Now a Long String of Numbers and Letters Listed for Serial Number – This is Your UDID

Apple UDID Mostly Used For What
- Find iCloud Owner Info
- Early Access For iOs Beta Versions
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