I Am Having Trouble Launching/Using Apps; My File Won't Play; I Want To Reset The Tv - Samsung 6300 Series E-Manual

I am having trouble launching/using apps

The Problem
I launched an app,
but it's in English.
How can I change the
language?
My application is not
working.

My file won't play

The Problem
Some files can't be
played.

I want to reset the TV

Reset
Reset Settings
Resetting Smart
Hub
Languages supported by the app may be different from the user interface language.
The ability to change the language depends on the service provider.
Check with the service provider.
Refer to the help section on the application service provider's website.
This problem may occur with high-bitrate files. Most files can be played back, but
you might experience problems with high-bitrate files.
Path
Support Self
Diagnosis Reset
Smart Hub Reset
Smart Hub
Try this!
Try this!
Reset Picture, Sound, Channel,
settings except for the network settings to their factory
default settings.
Reset all saved information relating to Samsung accounts
and linked service accounts, as well as Smart Hub service
agreements and applications.
Description
Smart Hub, and all other