ios17.2 has been released, many iPhone users are puzzled that they have not received this version of the push, first give you a simple science popularization, the current official is ios172RC version,In order to distinguish the version, the old fruit fans in the industry call this version ios17.2 quasi-official version, does this version need to be upgraded?Or wait for the official version to upgrade?Let's share with you the iPhone12 upgrade iOS172. Quasi-official version of the real experience evaluation.
First of all, let's talk about the battery life that fans are most concerned about, iPhone12 in iOS171.2 Playing Honor of Kings can only be played for 3 hours and 22 minutes, upgraded to ios172. Playing Honor of Kings can be played for 3 hours and 40 minutes, and the battery life improvement is really good.
Each upgrade signal is also a part of everyone's discussion, and then the closed environment can better reflect the quality of the signal, we choose to test in the office building elevator, ios171.2 only 2 bars of signal, the network speed is only about 500k per second, ios17There are 3 bars for 2 signals, 2 trillion for network speed, and ios17 in outdoor scenes1.2 has 3-4 bars of signal, but most of the time the signal is still only 3 bars, ios172 In outdoor scenes, there are 3-4 bars of signal, but in most scenes it can always be full, and the signal is more stable.
Kill the background aspect, iphone12 on ios171.2 kill the background is a bit too much, you can encounter 3-4 times a day to kill the background, in ios172. There has been only 1 kill in the background in the past 2 days on the system, and the background is more stable.
In terms of WiFi, many users have reported it in iOS171.2Wifi stability and network speed are not good, often prone to disconnection and slow network speed, upgrade to iOS172The wifi signal is almost full, and there is no drop, and the network speed is also the speed of normal broadband.
Currently ios172It is still the quasi-official version, but the optimization can provide better performance, friends who want to try it can get on the car, and friends who pursue stability can also wait for the official version.