<prompt> Bheka isigaba esingezansi bese uphendula umbuzo ngemuva kwalokho ngolimi olufanayo nesigaba: Isigaba: Ukusebenzisa i-CS-4 kungenzeka ukufeza isivinini somsebenzisi esingu-20.0 kbit s nge-slot yesikhathi ngasinye. Kodwa-ke, ukusebenzisa lolu hlelo ukumbozwa kweselula kungama-25 okujwayelekile. I-CS-1 ingafinyelela isivinini somsebenzisi esingu-8.0 kbit s kuphela nge-slot yesikhathi ngasinye, kepha ine-98 ukumbozwa okujwayelekile. Imishini yenethiwekhi entsha ingakwazi ukuvumelanisa isivinini sokudlulisa ngokuzenzakalela ngokuya ngendawo yeselula. Umbuzo: yini ukumbozwa kweselula uma umuntu esebenzisa lolu hlelo?  <response>: Amaphesenti angu-25 avamile 