Q: I have changed my number and have updated it but however they still send my keychain password to my old number. how can i changed that ? i need it ASAP .

Hello Leela24,

Welcome to the Apple Support Communities!

I understand that you have changed your phone number but your iCloud Keychain verification number is still your old phone number. You can edit this phone number in your iCloud settings on your iPhone. Please use the attached article for information on the process.

Get help using iCloud Keychain - Apple Support

Make sure that the correct phone number is associated with your account:

• In iOS 8, tap Settings > iCloud > Keychain > Advanced. In iOS 7, tap Settings > iCloud > Account > Keychain. Make sure the phone number under Verification Number is correct. If not, enter another phone number.

Happy holidays,

Joe