Umbuzo: Ngingayisebenzisa I-Smartphone Yami Uma Ngisuka Kwelinye Izwe?
Umfundi ubhala kulo mbuzo ngokuqasha amakhadi e-SIM e-US, ehamba esuka e-Australia. Impendulo esigabeni esilandelayo ingasiza abanye abahamba bevela e-US baye kwelinye izwe, kanye nalabo abanamafoni ngaphandle kwe-SIM khadi.
Mina nomngane wami siphila e-Australia futhi siseduze ukuvakashela i-USA emasontweni ama-4 isikhathi. Sinekhokho esiyibiza nge "SIM" amakhadi kumafoni ethu ahlakaniphile (ungawabiza ngokuthi "amakhadi womoya", kodwa angiqiniseki ukuthi amakhadi aphikisayo afana neSIM khadi).
Umbuzo wami uwukuthi, singayithenga yini ikhadi elikhokhelwa "SIM" esikhokhelwa (elivumelekile ukusho amasonto angu-4) kusuka enkampanini yezokuxhumana e-USA ezosinika i-intanethi kanye nokufakwa kocingo kuma-Smartphones ethu? Ngine Samsung S2 , nomlingani wami une-I-Phone 4. Ngathengile ikhadi elinjalo eNgilandi nase-Italy ngonyaka odlule kusuka ezinkampanini zethungiselwano zendawo (O2 e-UK, TIM (Telecom Italy) e-Italy), futhi basebenza kahle ku-Samsung yami.
Siyabonga,
Nick
Impendulo: Impendulo emifushane inguyebo. Kunezinkampani ezimbalwa ezingenazintambo e-US ezizokubolekisa nge-SIM khadi ngenkathi ukhona ukuze ukwazi ukusebenzisa ama-Smartphones akho ukuthola ukufinyelela kwe-inthanethi namakholi.
Okokuqala, izindaba ezinhle kakhulu ukuthi amafoni akho anezikhadi ze- SIM (futhi yebo, sizibiza ngokuthi amakhadi we-SIM lapha, kodwa abanye abantu basebenzisa inkulumo ethi "amakhadi womoya" ukubhekisela kulokho okufanayo, yize i-AirCard ibizwa igama for ikhadi elithile mobile broadband). Amafoni amaningi emhlabeni jikelele (emazweni angaphezu kuka-220) asebenzisa ubuchwepheshe be-GSM (Global System for Mobile Communication), kodwa e-US, abahlinzeki bamakhalekhukhwini abakhulu i-Verizon ne-Sprint kaningi banamakholi angalungele umhlaba wonke (CDMA-kuphela) . Ngakho ukuqasha i-SIM khadi empeleni kuyinkinga yezakhamuzi zase-US ezifuna ukusebenzisa amafoni wazo ukwenza izingcingo zomhlaba wonke uma zihamba . (Okukhethwa kukho uma ifoni yakho ingenayo i-SIM khadi: qasha i-smartphone noma i-hotspot yeselula (yekhompyutha yakho) . Ngeshwa, lokho akukuniki inzuzo yokusebenzisa ifoni yakho, ugcwalise izinhlelo zokusebenza zakho ezifakiwe kanye noxhumana nabo, ukuthi ukuqashwa kwe-SIM khadi kwenza.)
Noma kunjalo, amanethiwekhi we-T-Mobile ne-AT & T asekela amafoni we-GSM ahambisana nokuhamba komhlaba jikelele. (Nginakho no-T-Mobile futhi ngine-Galaxy S2, ngakho-ke lokho kuzokusebenzela. Noma kunjalo, cishe uzofuna ukuya ne-AT & T, ukuze uhambisane kahle ne-iPhone 4 no-3G inethiwekhi.
I-PC Magazine yakamuva yenza ukubuka konke okuhle okukhethwa kukho okukhokhelwa kwe-SIM okukhokhelwa izivakashi zase-US. Ngaphezu kwe-T-Mobile ne-AT & T, lesi sihloko sikhuluma ngamanethiwekhi amancane afana ne-Ultra Mobile ne-Straight Talk, egijima kumanethiwekhi we-T-Mobile ne-AT & T. Kuzodingeka ukhethe uhlelo olwenza umqondo omkhulu wokusebenzisa kwakho ngenkathi uhlala eholidini (noma usebenza eholidini).
Isibonelo, ukuvakashelwa okufishane ngempela, i-PC Mag itusa ikhadi le-Ready SIM lika-$ 25 lama-7, elihlanganisa inkulumo engenamkhawulo, umbhalo, kanye nedatha ye-500MB. Inguqulo yezinsuku ezingu-14, ne-1GB yedatha, ingama $ 10 kuphela. I-SIM ekulungele isebenza kwinethiwekhi ye-T-Mobile.
Kubasebenzisi be-iPhone, lesi sihloko sincoma ama-Wireless Wireless noma ama-Black Wire, ama-H2O angenawo amanethiwekhi amanethiwekhi ka-AT & T futhi anikela ngamakholi angenamkhawulo namathekisthi kanye no-2GB wedatha nge $ 60 ngenyanga.
Izinhlelo ze-AT & T ziqala ku-$ 30 ngenyanga ngamahora angu-250 okukhulumisana (ama-dollar angu-10 ngamakholi angama-international angenamkhawulo kuma-landlines), imiyalezo engenamkhawulo, kanye nemininingwana engu-50MB yedatha (hhayi enkulu uma uzosebenzisa idatha yeselula kakhulu, njenge ukubuka okuningi kwe-Google Maps).
I-T-Mobile iqala futhi ku-$ 30 ngenyanga, efaka amaminithi okukhuluma angu-100 ($ 10 ngamakholi angenamkhawulo kuma-landlines), imiyalezo engenamkhawulo, kanye ne-5GB yedatha ehloniphekile.
Bheka ishadi lokuqhathaniswa ne-PC Mag ngezinsizakalo ezengeziwe namapulani. Ukubheja kwakho okuhle kungaba ukuxhumana no-T-Mobile ne-AT & T ukuthola usizo ngezinketho zakho.
Noma ngabe iyiphi insizakalo onqume ukuyisebenzisa, qinisekisa ukuthi uqapha ukusetshenziswa kwedatha yakho yeselula ukuze ungahambi.
Isibuyekezo: Inothi elihle elibuya ku-Nick:
Sawubona uMelanie, uphendule umbuzo wami (bheka ngezansi) inyanga edlule - ukukwazisa ukuthi sifika eSan Francisco ezinsukwini ezimbili ezedlule, futhi uthenge iSIM khadi evela ku-AT & T esebenza kahle naku-Samsung yami S2, kokubili ifoni nedatha. Ngakho ujabule kakhulu, futhi ngiyabonga ngeseluleko sakho ...