Kuna application ambayo inakuwa inaconnect automatically kwenye network, mfano Whatsapp. Cha kufanya switch network to GSM, maana kama phone network ipo kwenye 3Gmode itakuwa ina-consume charge sana.
Kuna application ambayo inakuwa inaconnect automatically kwenye network, mfano Whatsapp. Cha kufanya switch network to GSM, maana kama phone network ipo kwenye 3Gmode itakuwa ina-consume charge sana.