Internet does not work well on iphone 12, can it be fixed under warranty?

Question

iPhone

Hello everyone) If anyone has an Iphone 12, tell me, has anyone encountered a problem that the connection on the phone in 4g works worse than in 3g? Works slowly and intermittently. At the same time, if you force the 3g network to be selected, it works much better. It is clear that 3g is slower under normal conditions, but in this case it is much better and there are almost no breaks. Wi-Fi has not yet checked, but there is a chance that the same topic will be with Wi-Fi, the phone is almost new, I recently bought it. Can it be repaired or exchanged for a new one under warranty? My xiaomi doesn't have this.

Answer 1

Why don't you ask this question at the place where you bought it?