Seriously tell your dad the dangers of using fake goods:

The electronic radiation of fakes is dozens to hundreds of times that of genuine mobile phones. Long-term use will endanger brain health and reproductive health (the ball in the trouser pocket has radiation);

Many shanzhai mobile phones have built-in charging software, which is often unconsciously deducted during use, and finally it is not worth the loss;

Cheap mobile phones are used because there is no money, and fake mobile phones are used because there is no money and vanity. It's a personality problem ~ ~ ~

I believe that a normal father will not be unreasonable to his son!