If you have poor credit, it is not uncommon to try and find ways to improve your rating. Luckily, there are plenty of methods you can use, including:
Registering on the electoral roll
Paying your bills on time
Checking and correcting any mistakes on your file
Avoiding submitting too many credit applications at once
Keeping your credit utilisation low
You might also see some improvements to your credit score by paying off any instant cash payday loans in full. However, you may only see an improvement if you are able to repay the minimum each month until the full amount is repaid and avoid defaulting. A repaid account will show up in your credit history, allowing future lenders to see that you are responsible enough to manage payments, and potentially giving your rating a boost.