As an iPhone user, steepshot did not understand the fact that the application for Iso was not developed after developing for Android. In such a situation, I have experimentally used the @steepshot tag, and I have not been able to check the warnings properly due to business trip on a very busy schedule on overseas. However, I think that the down-voting of your group was too strong punishment to me. I will be careful in the future. So please do not give any more down voting again due to I shouldn’t delete as you see. And for iOS users, please give us good news as soon as possible.