Tab S8 Tab S8 is a tablet manufactured by Lenovo. Latest user agents:Mozilla/5.0 (Linux; U; Android 4.4.2; en-us; Lenovo TAB S8-50F Build/BMAIN) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/30.0.0.0 Safari/537.36 GSA/3.6.14.1337016.x86