Step 1: Click on the profile icon at the upper left corner on the home page to enter into the Security page.
Step 2: Disable the Google 2FA Authentication by toggle the button to the left.
Step 3: Enter your account login password and existing Google Authenticator Code. For your account security, withdrawals and P2P transactions will be disabled for 24 hours after you disable your Google Authenticator.
Success! You will then receive a confirmation that your Google Authenticator was successfully removed from your account.
Notes:
1) Do not forget to remove the Bybit TR token from your Google Authenticator app to avoid confusion after re-establishing a new Google Authenticator for your Bybit TR account.
2) Please re-establish your account's Google Authenticator at the earliest possible time after disabling/deleting the previous one.