How can I change my id card contact number

Since your inquiry is about how to change/update your ID information’s,

Please note that to do so, and in order to modify any details related to an existing and valid ID card, you must visit one of the ICA’s customer happiness centers with your:

Original Passport

Emirates ID card

This procedure requires your physical presence since it can’t be done online,

Updating details to an existing ID card cannot be updated online.

Here you can find the link to the ICA’s customer happiness centres