WhatsApp is one of the most popular messaging apps in the world. But if you get a "Couldn't send" error, it can spoil your mood! In this video I show you how to fix this frustrating problem and keep chatting with friends. In this video I walk through three different ways that might fix your problem. The first thing you can do is restart your phone and then open WhatsApp again. If that doesn't work, you should also try clearing the cache of your internet browser. If that still doesn't work, there are two other things you can try before contacting customer service - resetting your phone back to factory settings or switching to another internet browser. --------------------------------- All the videos provided on this Webtech Tutorial Channel is cleanly based on providing easy and simple web, mobile app based tutorials to the users. PLEASE USE THE COMMENT SECTION IF YOU HAVE ANY QUESTIONS Subscribe Our Channel: / @techbasicsofficial Facebook: / webtechtutorial-111228630571927 . Twitter: / webtechtutoria1 . Pinterest: / webtechtutorial .