How to Fix a Galaxy S21 That Can't Send or Receive Text Messages or SMS

When a smartphone like the Galaxy S21 can no longer send text messages, the problem may be in the settings or a network problem.

There are just a few things you need to do on your phone and if they can't fix the problem, it's your provider's turn to fix it.

So in this video I'm going to show you what to do if your Galaxy S21 can no longer send texts or text messages.

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