Questions about Cat S52

Hi guys..I have 2 quick questions about this phone, may be someone could be willing to help me. Does this phone have portuguese language in system? Is this phone free for all network providers at digitec? Mfg

Is the digitec connect voucher valid with an existing subscription?

I can only make calls using the hands-free function. Is this Cat S52 suitable for this? For me, this means that it can be activated quickly when I answer a call, that it speaks loudly and clearly, and that the person I am talking to can hear me even if the environment is not completely quiet. Thank you very much for your assessment.

Has anyone found any accessories for this on the internet? 1. cover 2. screen protector? Thanks for inputs.

Is the thing streaming capable or does it lag again like the s41?

Is a "Stock Android" installed?

I had a lot of trouble getting the SIM card tray out of the housing.....very poorly solved and hardly possible without tools....... also very poorly described/not described at all in the manual. If anyone needs help, just let me know.