R2450, Language settings: impossible to set forever a specific language

    R2450, Language settings: impossible to set forever a specific language

    Hi. This product is terrible!
    It is not able to hold the date and time, and it is not problem of dvt-signal, that is maximum.
    Now the R2450 can't hold the settings of the language! I set in italian but after some minuts I see ... deutsch! How it that possible??
    This media recorder is the worst thing I've bought in internet!
    No firmware updates, no solutions.
    My parents are very frustrating for these performances.
    I need to buy another one, can I send you back this "brick"? And can I have money back?
    Regards.