Getting a travel ban lifted after a settlement with a bank?

Dear sir/madam,

I have just made a settlement with the bank, paid a down payment, and signed the papers of an agreement to pay the rest in installments.

My question is now how long should it take to get the travel ban lifted? Is there any way to speed it up?

My second concern is that the bank has told me that I do not need a clearance letter to travel once the case has been dropped. Is that right?

It is not registered by the Dubai police. I'm just worried I will be stopped at immigration again but I’ve been told once the case is gone, it will not be an issue.