If you have a bad credit history, it does not necessarily mean that you will not get any credit cards in the future. But people become more than happy to know that they can not only get a credit card, but also improve their credit score by using that credit card and making regular payments. If you have a bad credit score, there are two types of credit card available in the market for you. One is the unsecured credit card and the other is the secured one.
In case of unsecured UK credit cards, the user does not have to provide any collateral and hence the bank wants to keep its exposure to default very low. Hence the credit limit of those credit cards is generally given very low.
Secured credit cards are just the opposite of unsecured credit cards. The user will have to deposit a certain amount of money in the bank or put down an asset as collateral and the user is given a credit card whose limit is equal to the money deposited by the user in the bank. Based on your usage and payment cycle, a secured card can be converted into an unsecured one after one year of usage. So, after getting a new credit card, start using it wisely and improve your credit score.