M96 browser problem and question about Boox Note 3

Hi,

I have an old M96 Onyx Boox and I can not enter in https sites anymore. I think it is an Android 4.0.4 certificates problem, but I'm asking is someone has the same problem with the M96.

Second question: I'm thinking about leave the M96 and move to the Note3. Someone knows if the Note3 is able to handle Coursera App and show the videos?

Thank you for the answers.

Fabrizio