NgoJuni 2011, i-Apple yaqalisa ukuthengisa i- iPhone 4 evuliwe e-US Ngelo xesha, ezininzi iifowuni, kuquka iPhones, zathengiswa nge -lock lock ye-SIM , isofthiwe ehambelana nokusetyenziswa kwefowuni kwinkampani yefowuni oyithengayo . Iifowuni ezingavulwayo zingenalo ukukhiya kweSIM, oku kuthetha ukuba ungayisebenzisa kuyo nayiphi na inethiwekhi yefowuni ehambelanayo nangoko unesicwangciso senkonzo kunye naloo nkampani. Nazi iimpendulo kwiimfuno eziqhelekileyo malunga ne-iPhone evuliwe.
Ndithenga phi i-iPhone 4 engavaliwe?
I-Apple iyeke ukuthengiswa kwe-iPhone 4 ngoSeptemba 2013. Nangona kunjalo, imodeli esetyenziswayo kwaye isetyenzisiweyo iyatholakala kwi-Intanethi.
Ngaba i-iPhone evuliwe ifake i-SIM?
Cha. Uzakufuna ukubonelela nge- SIM khadi , oyifumana kumboneleli wakho weselula.
Yintoni Ubungakanani be-iPhone 4 yeSIM?
I-iPhone isebenzisa ifomathi ye-microSIM, ngoko icele ukuba ubungakanani obuvela kumboneleli wakho weselula.
Ngaba Ndingayisebenzisa Ifowuni Ngaphezulu Kwelinye I-Carrier Ngexesha Elifanayo?
Ewe. Ngethuba nje unayo i-SIM esebenzayo ukusuka kubini abathwali kunye nokutshintsha ii-SIMs xa ufuna ukutshintsha iithwali, ungasebenzisa iinkampani ezininzi zeefowuni.
Ngaba i-microSIM ivela kwi-iPad 3G isebenze nale fowuni?
Hayi, ngokwe-Apple. Nangona zombini i-microSIMs, inkampani ithi i-SIM esuka kwi- iPad ayisebenzi kwi-iPhone 4.
Ukudibanisa kwenethiwekhi
I-iPhone 4 evuliwe ifowuni yefowuni ye-GSM, ngoko ihambelana ne-GSM kunye ne-UMTS / HSDPA / HSUPA amanethiwekhi. I-iPhone 4 engavaliweyo ayihambelani nee-CDMA amanethiwekhi.
Sebenzisa eMelika
E-US, i-GSM iPhone 4 evuliwe isebenza kumanethiwekhi amabini eefowuni zefowuni: AT & T kunye ne- T-Mobile . Ayisebenzi kuVerizon okanye kwi-Sprint ekubeni ezo nkampani zisebenzisa ii-CDMA amanethiwekhi. Nangona zonke iimpawu ze-iPhone eziqhelekileyo zifumaneka kubasebenzisi bamaPhones avuliwe xa usebenzisa i-AT & T, oku akunjalo xa usebenzisa i-T-Mobile.
Ngenxa yokuba i-T-Mobile isebenzisa iifom ehlukeneyo ze-GSM zesitrato sayo se-3G esiphezulu kune-AT & T, i-iPhone 4 ingakwazi ukufikelela kuphela kwinethiwekhi ye-EDGE ephantsi xa ixhunyiwe kwi-T-Mobile. Ezinye ezinye iinkcukacha zee -network, ezifana neView Voicemail , nazo azisebenzi kwi-T-Mobile.
Sebenzisa ngaphandle kwe-US
Ezi fowuni zazithengiswa kuphela kubathengi e-US Ukuba uhamba phesheya kwaye ungathenga i-SIM ekhadiweyo efanelekileyo kwilizwe lakho eliya kuyo, i-iPhone isebenza. Fumana umphathiswa wendawo kunye nenethiwekhi ehambelanayo kwaye ulandele inkqubo yokuqalisa.
Ukuqalisa i-iPhone 4 engavaliweyo
Ukuvula i-iPhone evuliwe, kufuneka uqale ube ne-microSIM esebenzayo esuka kumniki-fowuni weselula ohambelanayo. Faka i-microSIM uze udibanise ifowuni kwikhompyutha eqhuba iTunes ukugqiba inkqubo yokuqalisa.
Ubude beKontrakthi
Ngenxa yokuba ezi fowuni zivuliwe kwaye zingaboshwa kunoma yimuphi umphathiswa wefowuni enye, ayikho ubude besikontrakthi. Ngenxa yoko, unako ukuhlawula inyanga-ngenyanga-naliphi na inkampani ehambelana nefowuni yefowuni oyithandayo ukuyisebenzisa.
Ngoku ii-iPhones ezivulweyo ziThengiswa, Ngaba i-AT & T ivula i-iPhone yam ekhoyo?
Ukuba usuvele ungumnikazi we-iPhone usebenzisa i-AT & T e-US, unokuzibuza ukuba ngaba unako ukuvula i-iPhone yakho. Okwangoku, kubonakala ukuba i-AT & T ayiyi kuvulwa i-iPhone 4 ethengwe ngabo ngabo nangaphandle kokuba ikhutshwe.
Ngaba Ngaba ii Phones Jailbroken?
Nombolo. Nangona i- jailbreaking kunye nokuvula ihlala ihamba ngesandla, kulo mzekelo, iifowuni zivulwe kuphela. Ngenxa yoko, ngelixa ungayisebenzisa kuzo zonke iinkampani eziphathekayo ozikhethayo, usenyanzelekile ukusebenzisa i- App Store kunye nezinye iinkqubo ezisemthethweni ze-Apple kwesoftware. Awukwazi ukufaka zakho iinkonzo, njengalezo zivela kwiCydia , ngaphandle kokulahlwa kwezi fowuni. I-Apple icebisa ukuba ungayifuni i-jailbreak yakho kwi-iPhone yakho.