Verify Whatsapp Phone Number: In this guide check out how to Verify WhatsApp Phone Number when SMS verification failed to verify. Downloaded\u00a0WhatsApp\u00a0and ready to get it installed on your smartphone device or tablet? Many people face problems when they\u2019re on verification stage for using\u00a0WhatsApp\u00a0on their smartphones. If this is something you\u2019ve experienced too, there are steps to follow for correcting the issue. Verify\u00a0WhatsApp Phone Number Follow the process mentioned below in order to Verify WhatsApp Mobile number: \tCheck if the correct\u00a0number\u00a0of\u00a0phone\u00a0has been entered. Do this by typing country code on box at left and enter phone\u00a0number\u00a0on box at right. Extra 0s should not be added to\u00a0the number. \tMake sure the device is internet-connected by cellular data, EDGE, Wi-Fi or 3G service. Verification may suffer hiccups if you\u2019re trying this on roaming. \tReboot the\u00a0phone. \tDelete the current version and download, reinstall the latest\u00a0WhatsApp\u00a0version. \tShoot off a test SMS from\u00a0phone\u00a0to the\u00a0phone\u00a0number\u00a0in exactly the same manner as it shows inside\u00a0WhatsApp along with the country code. \tIf SMS service is slow and test SMS is received after a while you should re-initiate the steps for verification and let progress bar finish up. This step can sometimes take up to 10 minutes. \tIn case verification fails due to time running out you\u2019ll find an option on the screen that requests a\u00a0phone\u00a0call. \tChoose this option, wait for several seconds for\u00a0the phone\u00a0to start ringing and answer the\u00a0phone. \tAn automated voice-call verbally tells you the exact activation code. Type this code in to\u00a0verify\u00a0WhatsApp. These steps are not to be tried on an Android-based PC or emulators. Sometimes problems during verification occur when certain apps running on device prevent the incoming calls or text. So make sure any call-blocking app or feature is disabled and the\u00a0phone\u00a0is receiving calls. Any text-message interceptor like Handcent or TextSecure should also be disabled and so should task killer apps like \u2018advanced task killer\u2019. Also Read: :arrow:\u00a0How to Scheduled WhatsApp Messages So, that was a simple guide on how to verify WhatsApp phone number.