A:AnswerHi jamie,
The TU9010 does support Dolby Atmos. You can set the TV to allow Dolby Digital+ with Atmos streams that are input from external devices. Set to ON if the audio device connected via HDMI (eARC) supports Dolby Atmos. eARC will allow uncompressed Atmos. As long as your external device supports Atmos, you can pass through Atmos via eARC without issue.
~Samsung Advisor
A:AnswerHi Michelle,
Yes you can connect the TU9010 to your Wi-fi network and choose from hundreds of Apps available on the built-in App store.
~Samsung Advisor