I have the same problem: no second page, no edit button for quick toggles.
Unfortunately, the suggested solution with the adb command does not work for me because of some security issu:
Code:
adb shell settings put secure sysui_qs_tiles default
Security exception: Permission denial: writing to settings requires:android.permission.WRITE_SECURE_SETTINGS
java.lang.SecurityException: Permission denial: writing to settings requires:android.permission.WRITE_SECURE_SETTINGS
at com.android.providers.settings.SettingsProvider.enforceWritePermission(SettingsProvider.java:2050)
at com.android.providers.settings.SettingsProvider.mutateSecureSetting(SettingsProvider.java:1570)
at com.android.providers.settings.SettingsProvider.insertSecureSetting(SettingsProvider.java:1530)
at com.android.providers.settings.SettingsProvider.call(SettingsProvider.java:437)
at android.content.ContentProvider.call(ContentProvider.java:2161)
at android.content.ContentProvider$Transport.call(ContentProvider.java:477)
at com.android.providers.settings.SettingsService$MyShellCommand.putForUser(SettingsService.java:375)
at com.android.providers.settings.SettingsService$MyShellCommand.onCommand(SettingsService.java:277)
at android.os.ShellCommand.exec(ShellCommand.java:104)
at com.android.providers.settings.SettingsService.onShellCommand(SettingsService.java:49)
at android.os.Binder.shellCommand(Binder.java:881)
at android.os.Binder.onTransact(Binder.java:765)
at android.os.Binder.execTransactInternal(Binder.java:1021)
at android.os.Binder.execTransact(Binder.java:994)
Any suggestions on how I can make that work?
Edit: My phone is Xiaomi Mi 9T with global ROM, all updates installed.