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 Is it possible to change my account details? How can I contact Bitsa? I forgot my password, how can I reset it? I cannot login my account, I have an IP error, what should I do? What is the maintenance fee? Comments 0 comments Article is closed for comments.