First, the system is fluent. After the upgrade, there is no feeling of being stuck, and the smooth system has brought great surprises to iPhonexs users.
Second, iOS 13 has changed a lot compared with the previous system. After the upgrade, it is completely new. It's really cute to imitate my expression.
So the combination of iOS 13 and iPhonexs is perfect.
The model of mobile phone is iphoneXS, and the last system was the official version of iOS 14.3. Because of work, my mobile phone is used a lot every day, so the battery health is only 80%, which is close to the edge of maintenance. It is normal to charge your mobile phone two or three times a day. In addition, in the official version of iOS 14.3, the compatibility between the system and the mobile phone is relatively stable and everything is normal.
Apple's ios 13 was redesigned from the bottom. Compared with 12, this is also a great change and the effect is obvious. But I don't recommend upgrading ios 13 now. After all, there are still some bugs. Personal advice. It will be upgraded in a few months, and after some bugs are eliminated, Apple will update some minor versions before upgrading.