I changed my phone number, how can I modify it? Customer Care May 12, 2021 15:13 Updated To change the phone number, you must access the Settings menu>Settings section>Change phone number. Related articles How can I contact Bitsa? Is it possible to change my account details? What is the Secret Code or SCA PIN I don't remember, I forgot, I lost... the Access Key for the Bitsa app, How do I recover it? I cannot login my account, I have an IP error, what should I do? Comments 0 comments Article is closed for comments.