choice nyo po yan. simple explanation for rooted device.
ang stock device na hindi ginalaw since bought. - nasa loob ng bahay at pwedeng gawin lahat ng nasa loob ng bahay.
ang rooted device - pwedeng lumabas ng bahay para kumuha ng materials at pagandahin & maenhance ang bahay. decorate, change rom easily etc.
may disadvantages sila & may advantages din.
google for more info.