Other andriod phone will not recieve call

[Amir_13]

As usual samsung block every phone other andriod chinese phone due to safety ,scam ,spam and more ,so it will not allow anymore .

Don't use chinese phone due to safety especially Huawei andriod total kill call system . 

[Mogay]

it doesn't matter which brand you use if you make phone call from WhatsApp or Telegram. I barely use phone call from cellular, except if you live in America then cellular call is a thing especially WiFi calling when you have weak signal in America

[Amir_13]

Online call not worry but Samsung mostly want to kill chinese phone due to unproper build quality ,system and more for call .