This is just a simple trick to use dnscrypt by using two DNS apps simultaneously to get opendns, because after installation the dnscrypt magisc module only works for 4G LTE connection but for the Wifi connection has no effect.
I am looking for a way so that wifi connection can get opendns.
I tested using Samsung Galaxy J510FN Nougat 7.1.1
1.Magisk 14.0+ stable
2.install dnscrypt magisk v1.9.5 via twrp download file dnscrypt magisk
3.Download DNS Manager Pro - No root, 4G via playstore (does not work for marshmallow if using magisk because the DNS Manager Pro application does not get root access) download dns manager pro
4.Download Override DNS (DNS changer) via playstore
6.Dnscrypt Magisk configuration settings can be viewed via video
5.If you have done the settings please check through dnsleaktest and go to welcomeopendns
sorry if my english is not good
settings can be viewed via video