Incazelo ye-SIM khadi nokuthi kungani siwasebenzisa
I-SIM imele umthamo wokubhalisa ubhaliso noma imodemu yokuhlonza abhalisile . Kuzobe sekulandela ukuthi i-SIM khadi iqukethe ulwazi oluyingqayizivele olukukhomba kwinethiwekhi ethile yeselula, evumela ukuthi ubhalisile (njengowe) ukusebenzisa izici zokuxhumana zedivayisi.
Ngaphandle kwe-SIM khadi efakwe futhi isebenza kahle, amanye amafoni awakwazi ukushaya izingcingo, uthumele imilayezo ye-SMS, noma uxhumane nezinsizakalo ze-intanethi ( 3G , 4G , njll)
Qaphela: I- SIM nayo isho "ukulinganisa," futhi ingabhekisela kumdlalo wevidiyo ofanisa ukuphila kwangempela.
Iyini iSIM Card Esetshenziselwa?
Amanye amafoni adinga ikhadi le-SIM ukuze abone umnikazi futhi axhumane nenethiwekhi yeselula. Ngakho-ke, uma unayo, uthi, i-iPhone kunethiwekhi kaVerizon, idinga ikhadi le-SIM ukuze Verizon azi ukuthi ifoni yakho ingeyakho nokuthi ukhokha ukubhalisa, kodwa nokuthi ezinye izici zizosebenza.
Qaphela: Ulwazi olukulesi sihloko kufanele lusetshenziswe kuma-iPhones namafoni we-Android (kungakhathaliseki ukuthi ubani owenze ifoni yakho ye-Android: i-Samsung, i-Google, i-Huawei, i-Xiaomi, njll).
Kungenzeka ukuthi usesimweni lapho uthola ifoni esetshenzisiwe engekho i-SIM khadi futhi maduzane uyaqaphela ukuthi ayisebenzi noma yikuphi i-iPod ebiza kakhulu. Ngenkathi ungase ukwazi ukusebenzisa idivayisi ku-Wi-Fi futhi uthathe izithombe, awukwazi ukuxhuma kunoma iyiphi inethiwekhi ye-intanethi yeselula, uthumele imiyalezo, noma wenze izingcingo.
Amanye ama-SIM amakhadi ahambahambayo, okusho ukuthi uma uwabeka efonini ethuthukisiwe osanda kuthenga, inombolo yocingo kanye nemininingwane yezinhlelo zenkampani yenethiwekhi manje "ngokumangalisa" uqale ukusebenza kule foni. Kule ncwajana, uma ifoni yakho iphuma ebhethri futhi udinga kakhulu ukushaya ucingo, futhi unomphelo oseduze, ungafaka iSIM khadi kwenye ifoni futhi uyisebenzise ngokushesha.
I-SIM nayo iqukethe inkumbulo encane engakwazi ukugcina oxhumana nabo abangu-250, imilayezo ethile ye-SMS nolunye ulwazi olusetshenziswa ngumthwali ophethe ikhadi.
Emazweni amaningi, amakhadi we-SIM namadivayisi avaliwe kubathwali abathengiwe kuwo. Lokhu kusho ukuthi nakuba i-SIM khadi evela kumthwali wesithwali izosebenza kunoma iyiphi idivayisi edayiswe yilowo othwala othwala, ngeke isebenze kudivayisi edayiswa nguthwali ohlukile. Ngokuvamile kungenzeka ukuvula ifoni ngomsizi ovela kumthwali wesithwali.
Ingabe Ucingo lwami Ludinga i-SIM Card?
Ungase uzwe imigomo ye-GSM ne- CDMA maqondana ne-smartphone yakho. Amafoni we-GSM asebenzisa amakhadi we-SIM ngenkathi amafoni we-CDMA engenzi.
Uma usenethiwekhi ye-CDMA njengeVerizon Wireless, Virgin Mobile, noma i-Sprint, ifoni yakho ingasebenzisa i-SIM khadi kodwa izici zokuhlonza ezichaziwe ngenhla azigcinwa kwi-SIM. Lokhu kusho ukuthi unayo ifoni entsha yeVerizon ofuna ukuyisebenzisa, awukwazi ukufaka iSIM khadi yakho yamanje efonini bese ulindele ukuthi isebenze.
Ngakho-ke, isibonelo, ukubeka i-SIM yakho ye-SIM ye-Verizon iPhone e-iPhone esebenzayo akusho ukuthi ungaqala ukusebenzisa i-iPhone entsha nge-Verizon. Ukuze wenze lokho, kuzodingeka usebenze ngempela idivayisi kusuka ku-akhawunti yakho ye-Verizon.
Qaphela: Kulezi zimo namafoni e-CDMA, kungenzeka ukuthi iSIM khadi isetshenziswe ngoba izinga le-LTE liyayidinga, noma ngoba iSlot slot ingasetshenziswa namanethiwekhi angaphandle akwa-GSM.
Kodwa-ke, i-SIM khadi kumafoni we-GSM ingahanjiswa namanye amafoni we-GSM ayikho inkinga, futhi ifoni izosebenza kahle kuleyo nethiwekhi ye-GSM i-SIM eboshwe kuyo, njenge-T-Mobile noma i-AT & T.
Lokhu kusho ukuthi ungasusa iSIM khadi kwenye yefoni yakho ye-GSM bese uyibeka kwenye futhi uqhubeke usebenzisa idatha yocingo yakho, inombolo yocingo, njll, konke ngaphandle kokuthola imvume ku-othwala njengoba kufanele usebenzise iVerizon, Virgin Imfono, noma i-Sprint.
Ekuqaleni, amafoni asebenzisa inethiwekhi ye-CDMA kunokuba inethiwekhi ye-GSM ayisebenzisi ikhadi le-SIM elikhishiwe. Esikhundleni salokho, idivayisi ngokwayo ingaqukatha izinombolo zokukhomba kanye nolunye ulwazi. Lokhu kusho ukuthi idivayisi ye-CDMA ayikwazanga ukushintshwa kalula kusuka kunethiwekhi eyodwa yokuthwala eya kwenye, futhi ayikwazanga ukusetshenziswa emazweni amaningi ngaphandle kwe-US.
Muva nje, amafoni e-CDMA aqale ukufaka uModuleli Wokuthiwa Umsebenzisi Okususwa (R-UIM). Leli khadi libukeka lifana ne-SIM khadi futhi lizosebenza kumadivayisi amaningi we-GSM.
Yini i-SIM khadi ibukeka?
Ikhadi le-SIM libukeka sengathi liyingxenye encane yepulasitiki. Ingxenye ebalulekile i-chip encane edidiyelwe ekwazi ukufunda ngedivayisi yeselula efakwe kuyo, futhi iqukethe inombolo ekhethiwe yokuhlonza, inombolo yefoni, kanye nedatha eqondene nomsebenzisi ukuthi ibhalisiwe.
I-SIM khadi yokuqala yayingamakhulu ubukhulu bekhadi lesikweletu futhi yayinomumo ofanayo kuwo wonke umkhawulo. Manje, kokubili amakhadi we-Mini ne-Micro SIM afaka ikhonji elinqunyiwe ukusiza ukuvimbela ukufaka okungalungile kufoni noma kuthebhulethi.
Nazi ubukhulu bezinhlobo ezahlukene ze-SIM khadi.
- I-SIM egcwele - 85 mm x 53 mm
- I-Mini Mini - 25 mm x 15 mm
- I-SIM encane - 15 mm x 12 mm
- I-Nano SIM - 12.3 mm x 8.8 mm
- I-SIM efakiwe - 6 mm x 5 mm
Uma une-iPhone 5 noma entsha, ifoni yakho isebenzisa i-Nano SIM. I-iPhone 4 ne-4S isebenzisa i-Micro SIM khadi enkulu.
I-Samsung Galaxy S4 ne-S5 amafoni zisebenzisa ama-SIM khadi amancane ngenkathi i-Nano SIM iyadingeka kumadivayisi we-Samsung Galaxy S6 ne-S7.
Ithiphu: Bheka ithebula leSIM khadi leSIM khadi leSIM ukuze uthole ukuthi yiluphi uhlobo lweSIM ifoni yakho isebenzisa.
I-SIM khadi encane ingakunqunywa ukuyibuyisela ibe yi-Micro SIM, uma nje nje kuphela epulasitiki elizungezile.
Naphezu kokungafani ngosayizi, wonke ama-SIM amakhadi aqukethe izinhlobo ezifanayo zokukhomba izinombolo nolwazi kwi-chip encane. Amakhadi ahlukene anezinhlobo ezahlukene zememori isikhala, kodwa lokhu akuhlangene nobukhulu bekhadi lomzimba.
Ngingayitholaphi i-SIM Card?
Ungathola i-SIM khadi kuwe ifoni evela kubathwali oyibhalisela. Lokhu kuvame ukwenziwa ngesevisi yamakhasimende.
Isibonelo, uma unayo ifoni ye-Verizon futhi udinga ikhadi le-Verizon le-SIM, ungacela enye esitolo seVerizon noma ucele enye entsha ku-intanethi uma ufaka ifoni ku-akhawunti yakho.
Ngisusa Kanjani noma Faka iSIM khadi?
Inqubo yokufaka esikhundleni seSIM khadi iyahlukahluka kuye ngokuthi idivayisi yakho. Kungase kugcinwe ngemuva kwebhethri, okutholakala kuphela ngephaneli ngemuva. Nokho, amanye ama-SIM amakhadi afinyeleleka eceleni kocingo.
I-SIM khadi yefoni yakho ethize ingase ibe yilapho kufanele uyikhiphe ngaphandle kwesakhiwo sayo ngokuthile okubukhali njenge-paperclip, kodwa abanye kungenzeka kube lula ukukhipha lapho ungayilalisa khona ngomunwe wakho.
Uma udinga usizo lokususa iSIM khadi ku-iPhone yakho noma i-iPad, i-Apple ineziyalezo lapha. Uma kungenjalo, bheka amakhasi okusekela kwefoni yakho ukuze uthole iziqondiso ezithile.