Ngo-Juni 2011, i-Apple yaqala ukuthengisa i- iPhone 4 evuliwe e-US Ngaleso sikhathi, amafoni amaningi, kufaka phakathi i-iPhones, athengiswa nge -SIM lock , okuyinto isofthiwe ehlanganisa ifoni efonini yocingo oyithenga ngayo . Amafoni angavuliwe angenalo ukukhiya kwe-SIM, okusho ukuthi ungayisebenzisa kunoma yikuphi inethiwekhi yocingo ehambisanayo uma nje unenhlelo yesevisi ngaleyo nkampani. Nazi izimpendulo zemibuzo ejwayelekile kakhulu nge-iPhone evuliwe.
Ngingayithenga kuphi i-iPhone 4 engavaliwe?
I-Apple yeke ukuthengiswa kwe-iPhone 4 ngo-Septhemba 2013. Noma kunjalo, izindlela zokubuyiselwa futhi ezisetshenziswayo ziyatholakala ku-inthanethi.
Ingabe i-iPhone engavuliwe ifaka i-SIM?
Cha. Uzodinga ukuhlinzeka nge- SIM khadi , oyithola kumhlinzeki wakho weselula.
Kuyini Ubukhulu be-iPhone 4 ye-SIM?
I-iPhone isebenzisa ifomethi ye-microSIM, ngakho-ke cela ukuthi usayizi kusuka kumhlinzeki wakho weselula.
Ngingayisebenzisa Ifoni Engaphezu Kwelinye I-Carrier Ngesikhathi Esifanayo?
Yebo. Uma nje unayo i-SIM esebenzayo kusuka kokubili abathwali futhi ushintshe ama-SIMs uma ufuna ukushintsha abathwali, ungasebenzisa izinkampani zocingo eziningi.
Ingabe i-microSIM ivela ku-iPad 3G isebenza nale foni?
Cha, ngokusho kuka-Apple. Nakuba kokubili kuyi-microSIMs, inkampani ithi iSIM e- iPad ayisebenzi ku-iPhone 4.
Ukuhambisana kwenethiwekhi
I-iPhone 4 engavaliwe iyi-GSM version yocingo, ngakho ihambisana kuphela namanethiwekhi we-GSM ne-UMTS / HSDPA / HSUPA. I-iPhone 4 engavaliwe ayihambisani namanethiwekhi we-CDMA.
Sebenzisa e-US
E-US, i-GSM iPhone 4 evuliwe isebenza kumanethiwekhi amabili yenkampani yocingo: AT & T kanye ne- T-Mobile . Ayisebenzi ku-Verizon noma i-Sprint kusukela lezo zinkampani zisebenzisa ama-CDMA amanethiwekhi. Ngenkathi zonke izici ze-iPhone ezijwayelekile zitholakala kubasebenzisi bama-iPhones avuliwe uma usebenzisa i-AT & T, lokhu akunjalo uma usebenzisa i-T-Mobile.
Ngenxa yokuthi i-T-Mobile isebenzisa amafrekhthi e-GSM ahlukene ngenethiwekhi yayo ye-3G esheshayo kune-AT & T, i-iPhone 4 ingakwazi ukufinyelela kuphela inethiwekhi ye-EDGE esheshayo uma ixhunywe ku-T-Mobile. Ezinye izici ezithile ze-inethiwekhi, njengeView Voicemail , futhi azisebenzi ku-T-Mobile.
Sebenzisa ngaphandle kwe-US
Lawa mafoni athengiswe kuphela abathengi base-US Uma uhamba phesheya futhi ungathenga i-SIM khadi ehambisanayo ezweni lakho eliya khona, i-iPhone isebenza. Thola inkampani yenethiwekhi yendawo enenethiwekhi ehambisanayo futhi ulandele inqubo yokuqalisa.
Ukuqalisa i-iPhone 4 engavaliwe
Ukuze usebenze i-iPhone evuliwe, kumele uqale ube ne-microSIM esebenzayo kusuka kumhlinzeki wocingo ohambisanayo. Faka i-microSIM bese uxhuma ifoni kwikhompyutha eqhuba i-iTunes ukuqedela inqubo yokuqalisa.
Ubude bezinkontileka
Ngoba lawa mafoni avuliwe futhi angahlanganiswa kunoma yimuphi umphathi weselula, ayikho ubude obunqunyiwe bokubambisana. Ngenxa yalokho, uyakwazi ukukhokha inyanga nenyanga nganoma iyiphi inkampani yocingo ehambisanayo oyithandayo ukuyisebenzisa.
Manje I-iPhones Eyivuliwe Ithengiswa, Ingabe i-AT & T ivula i-iPhone yami ekhona?
Uma usuvele ungumnikazi we-iPhone usebenzisa i-AT & T e-US, ungase uzibuze ukuthi ungakwazi yini manje ukuvula i-iPhone yakho. Njengamanje, kubonakala sengathi i-AT & T ngeke ivule i-iPhone 4 ethengwe ngabo ngisho noma ingekho inkontileka.
Ingabe Lawa Mafoni Ayimi Jailbroken?
Cha. Nakuba i- jailbreaking nokuvula ivame ukuhambisana, kulesi simo, amafoni avuliwe kuphela. Ngenxa yalokho, ngenkathi ungawasebenzisa kunoma iyiphi insizakalo ehambisanayo oyikhethayo, usufanele usebenzise i- App Store nezinye izinhlelo ezisemthethweni ze-Apple zesofthiwe. Awukwazi ukufaka izinhlelo zakho zokusebenza, njengalezo ezisuka ku- Cydia , ngaphandle kokufaka i-jailbreaking lamafoni. I-Apple ikusikisela ukuthi ungafaki i-jailbreak iPhone yakho.