in iOS26.4, after installing the app for the first time, opening the app and clicking on the UITextField input box will trigger the system to pop up the network permission application interface. This issue did not exist before iOS 26.3, only in iOS 26.4. This is a fatal bug where the network permission request box should not pop up when the developer has not called the network related API.

I have an app developed by using the Callkit/Call-Blocking and received feedback from individual users, when using [cxcalldirectorymanager reloadextensionwithidentifier] to write call blocking data, it returned error code 11 with the following contents: errorCode: 11 errorDomain: com.apple.callkit.database.sqlite errorDescription: sqlite3_step for query 'DELETE FROM PhoneNumberBlockingEntry WHERE extension_id =?' returned 11 (11) errorMessage 'database disk image is malformed' I want to know the reasons for this error and how to solve it，Thanks!

Hello all, I have a phone call blocking app using CXCallDirectoryExtension . Normally, after installing the app, there will be a "Call Blocking & Identification" option in the system [settings] - [phone]. However, some users report that they can't find this option in their system [settings] - [phone],about one in five people have this problem,most of them are running in ios14 Restarting the mobile phone and re installing the app can't solve it. Is this a system bug and how to solve it ?

In the iOS14.5&14.5.1 Upgrade release note mentioned that the problem of "call blocking and identification may not be displayed in setting" has been fixed. However, after updating to iOS 14.5, the original normal [setting - telephone-call blocking and identification] option has disappeared. When re-installing the call blocking app, the option may recover, but it will automatically disappear after a while, becoming very unstable. How to solve it?