Is the Apple Mini 12 answering the phone loudly?

Apple Mini 12 answer the phone loudly.

The sound of Apple's mobile phone is too low. Maybe the hole near the speaker is blocked. You can use toothpicks to make it more uniform, so it's louder.

If a protective film is attached, please confirm whether the protective film is attached to the receiver. If it is a microphone problem, suggest the other party to repair it. During the warranty period, you can contact Apple for maintenance. If it is the latter two, just check the receiver or debug the volume button on the side of the phone. If it's a signal problem, you can make a phone call in a good place.

Functional features:

The antenna system iPhone 12 adopts a brand-new antenna system, which improves the performance of 5G. Optimize the iOS system to take advantage of 5G speed while maintaining power efficiency.

Intelligent data iPhone 12 has an intelligent data mode, which can intelligently switch between 4G and 5G data speeds. Ideally, it can achieve a download speed of 3.5 switching bandwidth. ?

The front screen glass iPhone 12 adopts a brand-new cover treatment called "super porcelain crystal panel" on the front screen glass, which improves the durability and fall resistance of the equipment by four times.