Delete iCloud account without Password any iOS version iPhone 8, 7, 6S, 5S, 5, 4S, 4 by New Technique

go to download all these software
1.https://tinyumbrella.en.downloadastro.com/
2.https://www.itools4.com/
3.3uTools can manage files, download apps/wallpapers/ringtones, flash, jailbreak…
An All-in-One Tool for iOS Devices
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http://www.3u.com/
4.https://support.apple.com/downloads/itunes