How to Block Number in HTC U Ultra – Call Block Rules

Learn more info about HTC U Ultra: https://www.hardreset.info/devices/htc/htc-u-ultra/ If you’re annoyed by telemarketers or unknown numbers constantly calling, then you can use your HTC U Ultra to get rid of that problem. In above video we will show you how easily you can find block options and how to use them to finally avoid unwanted calls. How to block a number in HTC U Ultra? How to block contact in HTC U Ultra? How to block caller in HTC U Ultra? How to create a blacklist in HTC U Ultra? How to add number to blacklist in HTC U Ultra? Follow us on Instagram ► https://www.instagram.com/hardreset.info Like us on Facebook ► https://www.facebook.com/hardresetinfo/ Tweet us on Twitter ► https://twitter.com/HardResetI