Sorry for my so bad English.
I have a problem with Adblock Plus app on my Samsung S7 edge (SM-G935F) ROM Samsung 6.0.1, operator Free mobile. On M6 app, the pub are not filtered and the video can't be playing and have an error message : Error, one error is going. Retry. primetime.DOWNLOAD_ERROR.101200:Native error received. I put localhost and port 2020 on my APN operator, on my all Wi-Fi network.
On the phone of a friend, a Samsung S6 edge (SM-G925F) ROM SFR 6.0.1, operator SFR, I put the same parameter on his APN operator, same parameter on Adblock Plus and on the same M6 app, the pub are filtered and we can see the video.
On mine, it's as if the operation was reversed, I don't know why.