Cannot connect to CNN app on Note 10 +

Hello,

I am absolutely new to OpenWrt. I installed Openwrt firmware version OpenWrt 19.07.2 r10947-65030d81f3 / LuCI openwrt-19.07 branch git-20.057.55219-13dd17f on my Linksys 1900AC V1. Now i cannot access CNN app on my Samsung Note 10 Plus and Galaxy 8. I receive an error "Unknown error Try again" this happens only while connected to Wifi and not on the phone network.

please advise.

Hello there! Did you install anything else after you flashed the OpenWrt?
Can you try a few diagnostics?

Use ssh to connect to the device.

Then run these commands:

uci export network; uci export wireless; \
uci export dhcp; uci export firewall
nslookup cnn.com
traceroute cnn.com

Copy-paste the whole block on the terminal. Then copy paste the output here.

Please use the "Preformatted text </>" button for logs, scripts, configs and general console output.
grafik