If while you are doing a withdrawal on your Indodax account, there is a failed notification with the caption “Your Indodax application PIN is invalid. Repeat the verification process and make sure all the required info is correct” we direct you to repeat the withdrawal process on your Indodax account first, then please enter the Indodax application PIN correctly. However, if you do not remember the Indodax application PIN, please follow the guidelines on the following page to change your Indodax application PIN : link