To update your phone number, please visit app.eql.com/account/phone (can also be found by clicking the arrow next to mobile phone number) and make sure the correct country is selected before entering your new number.
If you have an active entry in an open launch, your updated phone number will only apply to future entries. If you want to update your phone number for a current entry, and the launch is still open, you’ll need to cancel your entry by logging into your account and re-enter once your phone number has been updated.