iPhone 14序列:
if ([deviceModel isEqualToString:@"iPhone14,7"]) return @"iPhone 14";
if ([deviceModel isEqualToString:@"iPhone14,8"]) return @"iPhone 14 Plus";
if ([deviceModel isEqualToString:@"iPhone15,2"]) return @"iPhone 14 Pro";
if ([deviceModel isEqualToString:@"iPhone15,3"]) return @"iPhone 14 Pro Max";