I was attempting to set up my nextcloud sync via Settings / Accounts. When I tapped on the "Nextcloud" icon, a dialog showed with text fields to enter URL, Username, etc...
When taping inside one of these fields, no OSK (on screen keyboard) shows.
Anyone else having this issue? This is on a Oneplus 3t.
There is a bug report for this issue here:
OnePlus One wifi switch after OTA6 #995
Specifically this comment:
WCNSS_qcom_cfg.ini
One needs to enable developer mode in settings. Then connect with a device with adb tools installed.
Then:
adb shell
Once you're in the shell:
sudo mount -o remount,rw /
That is to mount the root partition read/write. Now you can replace or edit the WCNSS_qcom_cfg.ini file. The one mentioned in #995 was sufficient to get wifi working for me.
Hope this helps