I have not received my SMS validation text message. What is going on? Christophe Diserens January 29, 2020 20:42 Updated Follow The validation SMS can take up to 15 minutes to receive. Please wait a few more minutes and click on the “Did not receive SMS” button in the app if the problem persists. Related articles I can’t download the app from the App Store / Play Store, how come? How can I recover my account? Who is eligible? Can I change my username? How to predict Bitcoin price for beginners. Comments 0 comments Please sign in to leave a comment.