[Comdirect] Can I continue to use my iTAN list after activating the mobileTAN procedure? Marta Hidalgo Last updated December 08, 2020 13:13 Follow No. As soon as the mobileTAN procedure or the photoTAN procedure has been successfully activated, the iTAN procedure is deactivated. For more information, visit Comdirect's website Related articles [Comdirect] Additional information on the use of the PIN and TAN procedures [Comdirect] App related questions What is overdraft and how do banks usually handle it? Comments 0 comments Please sign in to leave a comment.