Yuav ua li cas kho tsis tuaj yeem ua rau Cellular Data Network yuam kev

Cov txheej txheem:

Yuav ua li cas kho tsis tuaj yeem ua rau Cellular Data Network yuam kev
Yuav ua li cas kho tsis tuaj yeem ua rau Cellular Data Network yuam kev
Anonim

Yog tias koj lub iPhone muaj qhov yuam kev "Tsis Ua Haujlwm Cellular Data Network", koj yuav tsis tuaj yeem txuas rau 4G lossis 5G wireless networks. Qhov yuam kev no tsis cuam tshuam nrog Wi-Fi lossis Bluetooth kev sib txuas, tab sis koj xav tau cov ntaub ntawv xov tooj ntawm tes thaum koj mus. Nov yog yuav ua li cas kho qhov yuam kev "Tsis Ua Haujlwm Cellular Data Network" ntawm iOS.

Vim li cas kuv iPhone hais tias "Tsis tuaj yeem qhib cov ntaub ntawv xov tooj ntawm tes"?

Thaum koj lub iPhone muab qhov yuam kev "Could Not Activate Cellular Data Network", nws txhais tau tias koj lub xov tooj tsis tuaj yeem txuas rau koj lub tuam txhab xov tooj wireless cov ntaub ntawv network. Thaum koj tseem tuaj yeem hu xov tooj, qhov yuam kev txhais tau tias tshawb xyuas email, tshawb xyuas lub vev xaib, thiab siv cov apps ntawm 4G lossis 5G yuav tsis ua haujlwm.

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Koj Yuav Ua Li Cas Qhib Cellular Network ntawm iPhone?

Ntau yam teeb meem tuaj yeem ua rau qhov teeb meem no. Peb yuav piav qhia rau lawv hauv qab no. Txhawm rau txhim kho koj lub iPhone cellular cov ntaub ntawv network yuam kev, ua raws cov kauj ruam no hauv qhov kev txiav txim no.

  1. Qhib lub dav hlau hom tsis muaj. Hom dav hlau tua tag nrho cov kev sib txuas ntawm koj lub iPhone. Yog tias koj tau muab nws yuam kev, cov ntaub ntawv xov tooj ntawm tes yuav tsis muaj. Nov yog qhov kho tau yooj yim: tsuas yog tig lub dav hlau hom tawm.

  2. Restart iPhone. Koj yuav xav tsis thoob li cas feem ntau tsuas yog rov pib dua koj lub iPhone tuaj yeem txhim kho cov teeb meem. Ib qho rov pib dua tshem koj lub iPhone lub cim xeeb ua haujlwm (tab sis koj yuav tsis poob cov ntaub ntawv), uas yog qhov chaw ib ntus tuaj yeem cog qoob loo. Honestly, ib tug restart tej zaum yuav tsis daws qhov yuam kev "Could Not Activate Cellular Data Network", tab sis nws yog ib qho yooj yim thiab ceev, yog li nws tsim nyog sim.
  3. Tig Cellular Data On. Thaum lub dav hlau hom kaw tag nrho cov kev sib txuas, lub iPhone kuj tso cai rau koj los tua cov hom network ib qho los ntawm ib qho. Nws yog qhov ua tau koj tsis tuaj yeem txuas mus rau cov ntaub ntawv xov tooj ntawm tes vim tias koj tau kaw cov ntaub ntawv xov tooj ntawm tes. Txhawm rau kho qhov ntawd, mus rau Settings > Cellular > txav tus Cellular Data slider rau on/green.

    Yog tias tus slider twb tau teem rau ntawm / ntsuab, sim txav mus rau tawm / dawb, tos ob peb feeb, thiab tom qab ntawd muab nws rov qab rau / ntsuab. Qhov no yuav rov pib dua koj qhov kev sib txuas thiab daws qhov yuam kev.

  4. Tshem tawm thiab rov ntxig SIM daim npav. Koj iPhone lub SIM Card pab nws txuas rau koj lub tuam txhab xov tooj cov ntaub ntawv network. Yog tias nws muaj teeb meem, koj yuav muaj teeb meem nrog cov ntaub ntawv xov tooj ntawm tes. Txhawm rau txhim kho qhov no, tshem tawm SIM daim npav ntawm koj lub iPhone thiab rov tso nws dua. Yog tias qhov no yog qhov teeb meem, koj yuav tsum tuaj yeem txuas mus rau cov ntaub ntawv xov tooj ntawm tes hauv ob peb feeb.
  5. Update Carrier Settings. Koj iPhone muaj qhov chaw zais uas tswj nws ua haujlwm li cas nrog koj lub tuam txhab xov tooj hu ua Carrier Settings. Yog tias cov chaw hauv koj lub xov tooj tsis dhau hnub, uas tuaj yeem piav qhia txog cov ntaub ntawv xov tooj ntawm tes yuam kev. Cov chaw nqa khoom ceev hloov tshiab-tsuas yog txuas rau Wi-Fi; tsis tas yuav rov pib dua!-yuav daws tau nws.
  6. Update iPhone Operating System. Tseem tsis muaj hmoo? Lub sijhawm sim hloov kho koj lub operating system. Txhua qhov tshiab ntawm iOS no coj cov kab laum kho thiab cov yam ntxwv tshiab. Nws tuaj yeem yog qhov ua rau koj qhov yuam kev raug kho hauv qhov hloov tshiab OS tshiab. Txij li thaum koj tsis tuaj yeem txuas mus rau lub xov tooj ntawm tes, koj yuav tsum nrhiav Wi-nkaus network. Thaum koj ua tiav, hloov kho iOS ntawm koj lub iPhone thiab pom tias koj rov qab ua lag luam.

  7. Reset Network Settings. Koj lub iPhone khaws ntau qhov chaw me me thiab qhov nyiam cuam tshuam txog nws txuas mus rau cov tes hauj lwm li cas hauv qab nqe lus dav dav ntawm Network Settings. Yog tias ib qho ntawm cov kev teeb tsa tau raug puas tsuaj hauv qee txoj kev, nws tuaj yeem thaiv koj txoj kev nkag mus rau cov ntaub ntawv xov tooj ntawm tes. Pib dua koj lub iPhone lub network teeb tsa thiab koj yuav tsim cov chaw tshiab thiab tuaj yeem kho qhov teeb meem.

    Thaum koj ua qhov no, koj yuav poob tag nrho cov chaw sib tham thiab tus password. Yog li, koj yuav tsum rov ua khub Bluetooth li thiab rov nkag Wi-Fi passwords.

  8. Hu rau Koj Lub Tuam Txhab Xov Tooj. Yog tias tsis muaj dab tsi ua haujlwm tam sim no, nws yog lub sijhawm hu rau koj lub tuam txhab xov tooj. Tej zaum qhov teeb meem tsis yog koj lub xov tooj; tej zaum qhov teeb meem yog nyob ntawm lub tuam txhab xov tooj thiab tsuas yog lawv tuaj yeem pab koj.
  9. Tau txais kev txhawb nqa los ntawm Apple. Yog tias koj tseem tsis tau kho qhov teeb meem, nws yuav nyuaj dua li koj tus kheej. Txawm hais tias nws yog ib qho teeb meem kho vajtse lossis software, nws yog lub sijhawm los coj cov kws tshaj lij. Koj tuaj yeem mus ntsib Apple lossis teem sijhawm rau kev txhawb nqa ntawm tus kheej ntawm koj lub khw Apple ze tshaj plaws.

FAQ

    Koj yuav hloov cov ntaub ntawv xov tooj ntawm tes mus rau iPhone tshiab li cas?

    iOS muab rau koj xaiv los hloov koj txoj kev npaj cellular thaum koj lub iPhone teeb tsa. Xaiv cov lej koj xav hloov thiab coj mus rhaub Continue Tom qab ntawd ua raws li cov lus qhia ntawm lub vijtsam kom tiav cov txheej txheem teeb tsa. Txhawm rau hloov koj txoj kev npaj cellular tom qab teeb tsa, mus rau Settings > Cellular > Ntxiv Cellular Plan Ib zaug koj lub xov tooj ntawm tes txoj kev npaj tau qhib rau ntawm koj lub iPhone tshiab, ib qho ntawm koj lub cuab yeej dhau los deactivates.

    Nws txhais li cas thaum cov ntaub ntawv xov tooj ntawm tes roaming?

    "Roaming" yog thaum koj lub xov tooj txuas ntxiv tau txais cov ntaub ntawv xov tooj ntawm tes thaum koj tawm mus sab nraud ntawm koj tus neeg nqa khoom qhov chaw pabcuam. Thaum lub sij hawm hauv tsev roaming feem ntau yog dawb, thoob ntiaj teb roaming tuaj yeem suav nrog cov nqi ntxiv. Koj them ntau npaum li cas nyob ntawm seb tus neeg nqa khoom twg koj siv.

    Vim li cas cov ntaub ntawv xov tooj ntawm tes qeeb qeeb?

    Muaj ntau yam laj thawj vim li cas koj lub xov tooj ntawm tes cov ntaub ntawv qeeb qeeb. Qhov ntau tshaj plaws yog carrier throttling. Ntau cov phiaj xwm tsuas yog muab qee yam ntawm cov ntaub ntawv ceev ceev rau koj txhua lub hlis. Thaum koj ncav cuag qhov kev txwv ntawd, tus neeg nqa khoom throttles koj cov ntaub ntawv ceev. Tej zaum lub network koj lub xov tooj tam sim no nyob rau (4G, 5G, thiab lwm yam) tsis muaj zog hauv cheeb tsam ntawd. Xov tooj cua zaus kuj tuaj yeem cuam tshuam nrog cov ntaub ntawv xov tooj ntawm tes.

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