Please follow the steps below in order to change your MT5/Deriv X password.
1- Open the Password change page here Deriv App | Deriv
2- You’ll see 3 options, Deriv Password, DMT5 Password, or Deriv X Password. If you wish to change your DMT5 password or Deriv X password, please click the “Change Password” button.
3- Please check your email box and click on the link received.
4- Now type your new Password.
5- Done! Now you can use this password to log in to your MT5 and Deriv X demo and real accounts.