chrisbillakings Asked: May 02, 2020 In: Banking How to block Union Bank ATM card 1k How can I block my Union bank ATM card? Union Bank of Nigeria Plc, UBN, ATM card blocking Share Facebook You must be logged in to Answer this question! kindly login here or sign up here 1 Answer Voted Solutionwheels Best Answer 2020-05-03T01:11:07+00:00 Added an answer on May 3, 2020 at 1:11 am V Did you lost your Uniobn Bank of Nigeria debit card and have been looking for how to get it blocked? Then worry no more. You can block your ATM/Debit card yourself using any of the following ways 1. Using SMS Send "BLOCK CARD NUBAN" via SMS to 20123 using the phone number registered on your account. Note that NUBAN is your account number. e.g SMS BLOCK CARD 0011223344 to 20123 2. Using Union Bank Mobile App a) Open Unionmobile App b) Press option and then go to My Debit Cards c) Select the card you want to block and then click on block card Deleted
Did you lost your Uniobn Bank of Nigeria debit card and have been looking for how to get it blocked?
Then worry no more. You can block your ATM/Debit card yourself using any of the following ways
1. Using SMS
Send "BLOCK CARD NUBAN" via SMS to 20123 using the phone number registered on your account.
Note that NUBAN is your account number.
e.g SMS BLOCK CARD 0011223344 to 20123
2. Using Union Bank Mobile App
a) Open Unionmobile App
b) Press option and then go to My Debit Cards
c) Select the card you want to block and then click on block card