Netflix Error AVF:11839;OS:12913;

1. Press and hold the side button and one of the volume buttons at the same time until the sliders appear. Drag the top slider to turn your device completely off.

   • If the sliders don't appear, press and hold the Sleep/Wake button until the red slider appears, then drag the slider.

2. After 10 seconds, press the Sleep/Wake button.

3. Once your device powers on, try Netflix again.

You can update your iPhone or iPad to the latest available iOS or iPadOS version from the Settings app. Visit Apple's support site to get the exact steps or to troubleshoot an issue.

1. Go to the home screen, then tap App Store.

2. Tap Search, and enter "Netflix".

3. In the list, find and tap Netflix, then tap Update. You may need to enter your Apple ID password. If you forgot it, follow Apple's steps to reset it.

4. When the update is done, try Netflix again.