How to check the usage time and standby time of iPhone?
iPhone/iPod touch users: [Settings] -> [General] -> [Usage], you can see the last charged battery subsequent use time and standby time.
What about iPad? Yes, itβs strange why there is no iPad. In fact, it is possible, and it can be achieved by modifying the file (we have already modified the file, dear ~ just overwrite it and it will be ok).
iPad standby Time and usage time display method
Necessary conditions
1. iPad needs to be jailbroken, iOS 5.0.1 or higher
2. iOS-specific PC 91 Assistant
γ3. The modified Usage Statistics.plist file:
γ1. Connect your iPad to the computer with a data cable, then open the PC 91 Assistant, and enter [File Management] -> [File System]
3. Copy the path /System/Library/PreferenceBundles/UsageSettings.bundle. Copy the path into the path box, then press the Enter key or click the jump button to enter UsageSettings.bundle In this folder
γ4. Pull down and you will find the original file Usage Statistics.plist.
5. Right-click the file Usage Statistics.plist and download the file to your local computer, that is, prepare it first.Copy it down to avoid restoring it when an accidental error occurs.
6. Then overwrite the modified Usage Statistics.plist file that you downloaded before (directly drag and drop the downloaded file into 91 Assistant). Then the following pop-up window will appear, click the [OK] button
7. Then 91 Assistant will pop up a confirmation box to confirm whether to overwrite, click [Yes].
8. Finally, open your iPad, open [Settings] -> [General] -> [Usage], and then you can See the extra usage time and standby time. If it doesn't appear, log out of the machine and it will come out. (The [Logout] function is provided in the [Turn off the phone] in the 91 Assistant iOS dedicated moderator interface)