Iphone7 plus is not showing anything on homescreen

Hello,

Have you tried restarting your device? Here's the steps:

How to restart

1. Press and hold the Sleep/Wake button until the red slider appears.
2. Drag the slider to turn your device completely off.
3. After the device turns off, press and hold the Sleep/Wake button again until you see the Apple logo.

Let us know if this works!

Taken from this article:

Restart your iPhone, iPad, or iPod touch - Apple Support

vrevere wrote:

My Iphone 7 all of sudden went blank on the homescreen. No apps or phone icon or anything showing. Background is still there. I can drag up and control center shows, and drag down shows notifications

power off phone and then power back on.

The basic troubleshooting steps are (1) restart, then (2) force restart by holding the power button and down volume button until you see the Apple logo. You could try going to settings, general, reset, and tap reset home screen layout.

Try syncing some files to the device ,

if this doesn't work - take a back up with icloud , format the device then restore with backup.

Good Luck .I Hope it helped.