Why Whatsapp Shows "Carrier SMS charges may apply" When Whatsapp SMS Free

Hello friends welcome to tech fiction channel. Is video me mene baat ki hai whatsapp ke bare mein. Is video me mene batay hai ki kyo whatsapp dikhata hai ki "Carrier SMS charges may apply" jab ki whatsapp incoming otp ka koi charge nhi krta hai I hope you like this video,. For more videos like this please subscribe this channel. Thanks. #whatsapp #whatsappcharges #Carrier SMS charges may apply #TechFiction