Bitget passkeys: enrol a backup device on a calm day

Passkeys speed up Bitget login until the only enrolled phone is lost, wiped, or sold. The inexpensive insurance is a second passkey created while nothing is on fire: enrol it, rename it, test a clean sign-in, and know where to revoke keys. This walkthrough follows Bitget security menus for that backup habit so a broken screen does not become an account outage.

Open security and inventory passkeys

In the Bitget app open profile security settings and find Passkeys or the equivalent platform-credential list. Count existing keys and read their labels so you know which hardware they belong to. If none exist yet, create the first key on your primary phone with screen lock enabled. Without device unlock enabled, the operating system will refuse to store the credential and enrolment will fail mid-flow. Write down, somewhere offline, which devices you plan to use as primary and backup, so that months from now you are not guessing which label belongs to which phone.

Enrol the second device carefully

Sign into Bitget on a second phone, tablet, or compatible laptop. Return to the passkey settings and start add. Complete Bitget’s verification challenge, then accept the system dialog that saves the new credential. Rename it immediately to a label you will understand months later, such as laptop-backup, instead of leaving a generic default name. If your password manager can store passkeys and sync them, decide deliberately whether you want that: a synced key survives a broken phone, but it also means the security of your Bitget login now depends on the password manager account, so that account needs its own strong second factor.

Test sign-in using only the backup key

Sign out on the second device and sign back in with the new passkey alone to prove the backup works without the primary phone nearby. If unexpected factors appear, check that you finished the OS save dialog and that keychain settings match your intent. Finish this test before travel or before trading in a phone that still holds your only key. Repeat the test whenever you update the operating system on either device or reinstall the Bitget app, because a reinstall sometimes asks you to sign in again and that is the moment you learn whether the backup still works.

Revoke keys for hardware you lost

From a device you still control, delete passkeys tied to sold or missing phones the same day you lose them. Review active sessions and end unfamiliar logins. If every passkey device is gone, use Bitget’s official recovery path in the help centre with identity documents—never share codes with social-media recovery accounts. Real Bitget staff do not ask for your passkey, your authenticator codes or remote access to your screen.

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Scenario checkpoint

• Open Bitget passkey settings and count currently enrolled keys.
• Add a second passkey on another device and rename it right after enrolment.
• Test a clean sign-in on the backup device using only the new passkey.
• Delete passkeys for lost or sold devices the same day you lose control.