DA?ng iPhone phA?t Wi-Fi trong “ma��t na��t nha??c”

11 “tuya��t chiA?u” sa�� da�?ng A�ia��n thoa??i iPhone

Ba??o va�� iPhone khi tha�?i tia??t na??ng nA?ng

3 ma??o ba??o ma?�t thA?ng tin trA?n mA�n hA�nh khA?a iPhone

TA�nh nA?ng dA?ng smartphone phA?t sA?ng Wi-Fi cA? trA?n ha?�u ha??t cA?c dA?ng smartphone hia��n nay, bao ga��m ca?? iPhone, smartphone cha??y Android hay Windows Phone,… RiA?ng A�a��i va��i iPhone, ba??n cA? tha�? thia??t la?�p iPhone lA�m ma��t hotspot A�a�? phA?t Wi-Fi ca��c ka�? nhanh chA?ng theo cA?c b?�a��c sau.

L?�u A?, thao tA?c minh ha�?a A�?�a�?c tha��c hia��n trA?n iPhone 4S cha??y iOS 8.4.1.

DA?ng iPhone phA?t Wi-Fi trong "ma��t na��t nha??c" - 1

B?�a��c 1: Ba??n pha??i cha??c cha??n iPhone A�A? ba?�t tA�nh nA?ng truy ca?�p da�? lia��u gA?i, ba?�ng cA?ch vA�o Settings > Cellular > kia�?m tra Cellular Data cA? A�ang a�Y tra??ng thA?i On hay ch?�a.

DA?ng iPhone phA?t Wi-Fi trong "ma��t na��t nha??c" - 2

B?�a��c 2: VA�o Settings, cha�?n Personal Hotspot.

DA?ng iPhone phA?t Wi-Fi trong "ma��t na��t nha??c" - 3

B?�a��c 3: Nha??n vA�o Wi-Fi Password A�a�? A�a?�t ma?�t kha?�u cho tra??m phA?t Wi-Fi sa??p ta??o.

DA?ng iPhone phA?t Wi-Fi trong "ma��t na��t nha??c" - 4

B?�a��c 4: CA�ng trong danh ma�?c Personal Hotspot, ba?�t thanh Personal Hotspot sang tra??ng thA?i On. LA?c nA�y, ma��t thA?ng bA?o hia��n ra, ba??n cha�?n Turn on Bluetooth (cA?c thia??t ba�� khA?c ka??t na��i va��i iPhone ba?�ng Bluetooth) hoa?�c Wi-Fi and USB Only (cA?c thia??t khA?c ka??t na��i va��i iPhone ba?�ng cA?p).

HoA�n thA�nh cA?c b?�a��c trA?n, iPhone ca��a ba??n A�A? sa?�n sA�ng phA?t sA?ng Wi-Fi A�a�? chia sa?� internet ca��a da�? lia��u gA?i 2G, 3G va��i cA?c thia??t ba�� khA?c.

L?�u A?, via��c phA?t Wi-Fi A�a�? cA?c thia??t ba�� khA?c ka??t na��i vA�o vA� truy ca?�p internet sa?? gA?y ta��n dung l?�a�?ng 3G. Do A�A?, ba??n nA?n A�A?ng kA? gA?i c?�a��c 3G tr?�a��c khi sa�� da�?ng tA�nh nA?ng nA�y A�a�? trA?nh ba�� tA�nh phA� ngoA�i da�� tA�nh. A?a?�c bia��t trong tr?�a�?ng ha�?p phA?t Wi-Fi cho mA?y tA�nh, dung l?�a�?ng 3G tiA?u ta��n cA? tha�? sa?? a�Y ma��c “kha��ng” do hA�ng loa??t tA?c va�? ma??ng trA?n Windows cA?ng sa�� da�?ng internet.