Evaluation of the latest version of iOS 17.6.1_Is it worth upgrading?

iOS version 17.6.1 has been released, bringing many new features and fixes. Wondering if it's worth upgrading? PHP editor Strawberry brings you a comprehensive review of iOS 17.6.1, with an in-depth analysis of new features, fixes and upgrade suggestions. Read on to learn all about the latest iOS version and help you make informed upgrade decisions!

Apple re-released the updated version of iOS 17.6.1 today, a week and a half after the initial release. The latest version number is 21G101, which is higher than the previous version number 21G93. So which users should choose to upgrade to the latest version of iOS 17.6.1? Let’s take a look at the new version:

1. Daily use experience

Normal use is still smooth, the response of various applications is also very timely, no crashes have occurred yet, and the negative one-screen arrangement border does not seem to be so symmetrical (does not affect use) , when playing games under cellular traffic, the delay will be relatively high, and there are no other BUGs that affect use.

2. Version performance

This time we still select 2 representative model data:

Test model iPhone 15 Pro Max:

Performance score: 1582767 points
Body temperature control: up to 44° for games
Games Performance: average frame rate 116, latency 147ms
Comprehensive battery life: 2 hours of comprehensive power consumption 30%
Test model iPhone 11:

Performance score: 816209 points
Body temperature control: game maximum 43.5°
Game performance: average Frame rate 58.7, latency 99.7ms
Comprehensive battery life: 2 hours comprehensive power consumption 43%
Playback sound effect uses DSD 2.4G lossless HIFI test:

Bass: iOS 18beta3 = iOS 17.6beta4 = iOS 17.6.1 (revised) >17.6
Alto: iOS 18beta3 = iOS 17.6beta4 = iOS 17.6.1 (revised) > 17.6
Vocals: iOS 18beta3 = iOS 17.6beta4 > iOS 17.6.1 (revised) = 17.6
Treble: iOS 18beta3 = iOS 17.6 beta4 > iOS 17.6.1 (revised) = 17.6
iOS 17.6.1 The external volume is increased, and the bass is obviously enhanced, but there will be slight noise when playing subwoofer, the vocals lack a little fullness, and the treble is a little thin.

3. Upgrade Suggestions

Users who are concerned about phone heat and playback sound quality and do not want to upgrade to iOS 18 can consider upgrading at their own discretion.
Gamers and users who care about battery life are not recommended to upgrade the current version.

Attached is the iOS 17.6.1 official version upgrade method:

※1. Please back up important data before flashing, or check "Keep user data before flashing" to prevent the loss of important data;

※2. Please make sure The activation lock is not turned on on the mobile device, or the ID lock account and password are known, otherwise the device may not be activated after flashing;

※3. After the device is upgraded to the official version of iOS 17.6.1, it will no longer be able to downgrade to "Apple has turned off verification" ” firmware version cannot be downgraded even if SHSH has been backed up before.
※4. After the device is upgraded to the official version of iOS 17.6.1, and you want to downgrade to other "Apple has not turned off verification" versions, it is not recommended to check "Keep user data for flashing", as the flashing may fail or the device will be abnormal after the flashing is successful; It is recommended to use classified backup data first and then perform a new flash, and then restore the data by classification after success;

Flashing steps:

1. First download and install the latest version, connect the mobile device to the computer with a data cable; click "Smart Flash" above to enter Go to the "One-click Flash" interface, and the firmware will be automatically matched if the connection is successful;

(You must upgrade to the latest version to flash successfully)

2. Select the official version of iOS 17.6.1 among the flashable versions, and click "Flash Now" ", and then it will automatically download the firmware and flash the phone for you;

If you have downloaded the firmware, you can click "Import" and then click "Flash Now"; if you do not want the device data to be cleared, please check "Keep User Data Flash" options.

3. Next, the flashing will be carried out automatically. During the process, keep the data cable connected and wait for the flashing to be completed. After rooting is completed, the mobile device will automatically power on;

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