Which models of Apple are not recommended to upgrade to ios17.4?

Recently, Apple has pushed the ios17.4 system version to iPhoneX and above models. However, the new system is not suitable for all models, and some problems may occur after the system is updated.So which models of Apple do not recommend upgrading to ios17.4?I believe everyone is curious about this, so let me introduce it to you in detail.

It is not recommended to upgrade the model of ios17.4

iPhonexs, iPhonexsmax, iPhonexr, and iPhone SE are not recommended to upgrade to the iOS 17 system. Upgrading old models of mobile phones to the new system may cause problems such as difficulty in driving and lags in use.

ios17.4 update content

In the update, in addition to major improvements such as opening sideloading and third-party app stores for testing in 27 EU countries, multiple Emoji emoticons have also been added.

The update adds a series of directional character emojis including a phoenix, lime, and a smiley face shaking its head up and down, from the Emoji 15.1 update proposed by Unicode in September 2023.

The above is the editor’s introduction to the models that are not recommended for upgrading to iOS 17.4. It can be seen that models between iPhoneX and iPhoneXS are not suitable for updating to the new system, because although these models can be used now,The configuration is somewhat behind.