Customers of a major UK bank are set to see changes to how they sort their finances in the coming weeks. Thousands of Sainsbury's Bank customers will lose access to their credit card app due to a takeover.

The bank has revealed the precise date when credit card holders will no longer be able to view their accounts. This latest upheaval follows Sainsbury's Bank's decision to sell its core banking operations, including loans and savings products, to NatWest last year.

As reported by The Sun , the bank has already started the process of moving some of its 1.8million customers across to NatWest. Sainsbury's Bank has now contacted credit card holders to inform them that their accounts will be transferred to NatWest between October 3 and 6.

Customers will lose access to online and mobile ba

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