Hi,

How to upgrade tizen device software from 2.1.0 to 2.2.0? Is there any link to download the software package? Besides that, could the development device RD-PQ connected to the internet? The device has been connected to the internet (via wifi). I have tried to access internet through browser, but it always shows error “internet has closed unexpectedly”. I can’t open email, too. There is error message: “email has closed unexpectedly”. How to fix it? Please help me.

Thanks.