Help and support for
Apple iPhone 8 Plus

iOS 16.0

Change the device

Most viewed guides

Restart your phone

Improve battery life

Turn silent mode on or off

Sell your Apple iPhone 8 Plus up to

£24.00*

*The final value depends on the condition of the device.

Thinking about upgrading?

Find your trade-in value and save on an upgrade.

Basic settings for your Apple iPhone 8 Plus

Setup and first use

Connectivity and network

Troubleshooting

I can't receive messages on my voicemail

I can't check my voicemail

I can't use WiFi Calling

I can't use my phone's Visual Voicemail

My phone's battery life is short

I can't make voice calls

I can't receive voice calls