iPhone
Q: ios10 problems
touchscreen locks up and stops working during messaging and email typing.
iPhone 6, iOS 10
Posted on Sep 21, 2016 12:55 PM
by javaliga,Apple recommended
iCloud
There are several things you can try if you haven't already. First (and easiest) is a restart and/or forced restart:
Restart your iPhone, iPad, or iPod touch - Apple Support
Next (and more drastic) would be a restore from backup and then restore as new:
Restore your iPhone, iPad, or iPod touch from a backup - Apple Support
Posted on Sep 21, 2016 1:04 PM