||branch.io^

[k03mad]

Hello,

This rule breaks redirect to certain album in a Yandex Music Android app

Steps to reproduce

List: https://adguardteam.github.io/AdGuardSDNSFilter/Filters/filter.txt, updated 22.05.20-16:58

1. open https://music.yandex.ru/album/9993404
2. click "Listen in app" button
3. app opens at home screen, not at album

After add @@||api2.branch.io^$important to user filters all works fine I've always think that this is app bug... :)

Your environment

Description	Value
DNS server in use:	home
How did you setup DNS configuration:	AdGuard Home
Device model:	OnePlus 5, Chrome last
Operating system and version:	Android 9
Yandex Music App:	Current stable from Play

[Alex-302]

Cannot reproduce.

[k03mad]

This is strange, api2.branch.io and app.link domains are using for deep links into apps.

Here is example at branch repo:

https://branch.app.link?$deeplink_path=article%2Fjan%2F123&$fallback_url=https%3A%2F%2Fgoogle.com&channel=facebook&feature=affiliate

If you open https://music.yandex.ru/album/9139480 with android emulation at Chrome, listen button has the similar href:

https://music.app.link/?campaign=yamusicweb&channel=musicSplashScreen&actions=deeplink&deeplink_url=yandexmusic%3A%2F%2Falbum%2F9139480%2F&tags[]=splash_album&sign_up_method=yandex&sign_up_login=..."

I think, after open this url at phone, music app try to reach api2.branch.io — it can't, and something goes wrong here. It's weird but reproduces at 3 different android phones, 2 at home with AdGH, and 1 another with tls://dns.adguard.com at wifi settings

[k03mad]

Cannot reproduce.

Here is video: https://yadi.sk/i/PfR2W9So2nvuAw

With dns.adguard.com private dns enabled — button click opens main app screen After disable dns — button opens correct album screen After reenable — again, main screen

Google Chrome 80 (reproduces in other browsers too: FF, Ya.Bro)

[k03mad]

Now I can't reproduce it either