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Banking help

Lost phone or locked out?

Separate a missing device, forgotten login and restricted account—and find a route that works without the app.

A support agent speaking to a customer by headset

If the phone is missing or someone else may be able to access it, protect the account first. A password reset alone may not remove the missing device’s access.

Jump to official contact details for account recovery

Choose your situation

Phone or SIM lost or stolen

  1. From another phone that you believe the other person cannot access, call the bank using the official number below. Explain that you cannot use the registered device. Ask it to secure access and advise on any affected cards.
  2. Contact your mobile provider to secure the missing SIM and arrange replacement. Tell the bank if your registered number is also unavailable.
  3. Ask the bank how to remove the old device and register the replacement. Verify any identity documents only through the channel it confirms.
  4. Check recent transactions once access is restored. Report unfamiliar activity immediately through urgent help.

GXBank: a verified route without the old app

GXBank’s personal-account FAQ says to call support if you cannot access the original device. To remove the old device through the automated phone menu, call from your registered phone number and have your physical card ready: +603 7498 3188, then choose option 1. If you lack either requirement, ask the support team for assisted recovery. After linking the app to a new device, GXBank’s stated 12-hour cooling-off period blocks outgoing transactions. GXBank device-linking instructions.

Boost: a lost phone with Google Wallet

Boost directs customers with a lost or stolen Google Wallet device to its +603 8658 3033 (24/7 fraud hotline) to block the Boost debit card. This secures the card; ask separately about restoring account access. Boost Bank lost-device guidance.

An older woman using a smartphone in Malaysia

AEON, KAF and Ryt: which recovery route applies?

AEON Bank

  • Replacing a phone while you still have the old one: log in on the new device with your email address and password, enter the one-time password (OTP) sent by email and your MyKad number, then approve the request on the old device. To remove the old link first, use Settings → Account Settings → Unlink device and confirm with biometrics or the app personal identification number (PIN).
  • Old phone or SIM unavailable: the published device-change sequence needs old-device approval. Call +603 4816 8888 for assisted recovery. If an AEON card was added to the missing phone’s mobile wallet, report that too.
  • Changed mobile number: ask Customer Support to update it. The FAQ gives 1–3 working days for contact-detail changes. An account restriction needs a separate review by the bank.
  • Forgotten password: choose Forgot Password in the official app, verify your registered email address and MyKad number, and use the recovery code sent to that email to set a new password. If you cannot access that email, contact support instead.

What AEON’s 12-hour security wait blocks after linking a device, changing a phone number or resetting a password: you cannot make outgoing DuitNow transfers or QR payments, withdraw from an ATM, or use the debit card online or in a shop. Incoming DuitNow transfers and QR payments still work. Existing scheduled transfers continue, but you cannot create a new one during the wait. AEON’s new-account and transfer-limit cooling-off rules differ, so ask which rule applies to your change.

AEON personal-account FAQs: Account management. Ask support which identity checks apply if you no longer have the old device and when to expect an update.

KAF Digital Bank

KAF Digital Bank login FAQ directs customers to support. It warns that reinstalling causes a 12-hour cooling-off period with no app access. Call +603 8744 3331 or use KAF Digital Bank official Wira KAF WhatsApp if your phone, SIM or credentials are unavailable. Explain whether you are replacing the device, changing the registered number or facing an account restriction.

Ask which identity checks and waiting period apply before reinstalling or changing your number. Use the hotline or WhatsApp for account recovery; the KAF Digital Bank Customer Service Charter restricts general email to non-account enquiries.

Ryt Bank

  • Before replacing a working phone: the published unpairing path is Profile/Settings → Security → Unpair device from account → Remove, followed by facial verification. Ryt Bank unpair-device instructions.
  • Forgotten passcode: select Forgot Passcode and complete facial verification before setting a new one. Ryt also directs customers who have made too many unsuccessful passcode attempts to reset it. Ryt Bank passcode-reset instructions · Ryt Bank too-many-attempts guidance.
  • Changing a number with app access: Profile/Settings → View Profile → Mobile Number. Facial verification and an SMS one-time password (OTP) are required. If you cannot use the registered SIM, ask support how to complete verification. Ryt Bank phone-number-change instructions.
  • No old phone, no SIM or failed facial verification: call +603 5115 5115 during its published hours, or use email/the help-site ticket route in the directory. Ask for assisted device or number recovery. Ask which documents are needed and when to follow up.

These self-service steps address routine access. If someone else may be able to use the device or account, report it immediately; a bank-imposed restriction needs the bank’s review.

You still have the phone but cannot log in

Write down the exact error before making changes. Check the bank’s official maintenance notices and use the recovery option inside the official app. Avoid repeated personal identification number (PIN) guesses. Reinstalling is not always a shortcut: GXBank lists reinstallation and factory resets among reasons device linking may need to be restored.

If a one-time password (OTP) does not arrive, tell support whether the registered SIM can receive ordinary messages and whether your phone number changed. Do not switch off security protections or install an app sent by a caller to “fix” access.

The account is restricted or under review

A restriction is different from forgetting a password. Ask the bank which action is restricted, what it needs from you, the secure submission channel and when it will next update you. Do not assume another transfer or a fresh account application will resolve it. There is no single verified recovery time across the five banks.

Illustration: your rent is due tonight, but a replacement-device cooling-off period is active. Ask about permitted access options, and contact your landlord early. An emergency balance accessible through a separate channel can help with future outages; it does not override the current bank restriction.

A person reviewing and signing documents at a desk

Prepare for the support call

Have your registered contact details, last successful login date, device-change date, exact error and existing case number ready. Ask what identity checks are needed; never read an OTP or PIN to an incoming caller. Record the recovery steps and any waiting period.

Contact options without app access

Boost also publishes a separate 24/7 fraud line: +603 8658 3033. Other banks’ fraud routes are listed with their contact details above. Email suits non-urgent follow-up; do not wait for an email reply when money may be at risk.

Official sources

Reviewed 8 October 2026.

GXBank: missing original deviceGXBank: binding, automated-phone-menu requirements and cooling-offBoost: lost Google Wallet deviceGXBank: official supportAEON Bank: official supportBoost Bank: official supportKAF Digital Bank: official supportRyt Bank: official supportAEON: personal account-management FAQsKAF: login and reinstallationKAF charter · effective 1 November 2025Ryt: change mobile numberRyt: unpair deviceRyt: forgotten passcodeRyt: incorrect-attempt lockout

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