[B]Problem:[/B] Hello MB star I just recieved My tablet and it looks and work Very good . But The sd connect interface is Saying “please put in batteries” What type of batteries is it ? [B]Solution:[/B] This problem same to : [URL="https://www.obd2tool.com/goods-6841-MB+SD+Connect+C4C5+Star+Diagnosis+Plus+Panasonic+CF19+Laptop++With+Vediamo+and+DTS.html"]SD Connect C4[/URL] mux display: Favor inserir baterias(Please insert batteries) ...