Me za ayi idan iPhone bata kama hanyar sadarwa ba

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iPhone sanannen na'ura ce ta ci gaba da tuntuɓa. Koyaya, baza ku iya kira ba, aika SMS ko tafi kan layi idan an nuna saƙo a mashigar matsayin "Bincika" ko "Babu cibiyar yanar gizo". A yau za mu tsara yadda za mu kasance a cikin irin wannan yanayin.

Me yasa babu haɗin kai akan iPhone

Idan iPhone ta daina kama hanyar yanar gizo, kana buƙatar gano ta, wanda ya haifar da irin wannan matsalar. Sabili da haka, a ƙasa za muyi la'akari da manyan abubuwan, da kuma hanyoyin magance matsalar.

Dalili na 1: Ingancin sakawa mai inganci

Abin takaici, ba mai ba da sabis na wayar hannu ta Rasha guda ɗaya da zai iya ba da ingantaccen ɗaukar hoto da ba a dakatar da shi ba ko'ina cikin ƙasar. A matsayinka na mai mulkin, ba a lura da wannan matsalar ba a manyan biranen. Koyaya, idan kun kasance a cikin yankin, ya kamata ɗauka cewa babu haɗin dangane da gaskiyar cewa iPhone ba zai iya kama hanyar sadarwa ba. A wannan yanayin, za a magance matsalar ta atomatik da zarar an inganta ingancin siginar salula.

Dalili 2: Rashin katin SIM

Don dalilai daban-daban, katin SIM na iya dakatar da aiki ba zato ba tsammani: saboda tsawaita amfani da shi, lalacewa ta inji, danshi, da sauransu. Gwada shigar da katin a cikin wata wayar - idan matsalar ta ci gaba, tuntuɓi mai aiki da wayar salula kusa don maye gurbin katin SIM (as a matsayinka na mai mulkin, ana bayar da wannan sabis kyauta.

Dalili 3: matsalar rashin aiki ta wayar salula

Sau da yawa, cikakken rashin sadarwa yana nuna rashin aiki a cikin wayar. A matsayinka na mulkin, ana iya magance matsalar ta amfani da yanayin jirgin sama ko sake yi.

  1. Don farawa, gwada sake buɗe cibiyar sadarwar salula ta amfani da yanayin jirgin sama. Don yin wannan, buɗe "Saiti" kuma kunna siga "Yanayin jirgin sama".
  2. Wani gunkin sama zai bayyana a sama ta hagu hagu. Lokacin da wannan aikin ke aiki, sadarwa ta salula tana da rauni gaba ɗaya. Yanzu kashe yanayin jirgin sama - idan ba matsala bane na al'ada, bayan saƙon "Bincika" sunan mai aiki da wayar ku yakamata ya bayyana.
  3. Idan yanayin jirgin bai taimaka ba, ya kamata ka gwada sake wayar.
  4. Kara karantawa: Yadda za a sake kunna iPhone

Dalili 4: Saitunan cibiyar sadarwa sun gaza

Lokacin da ka haɗa katin SIM, iPhone kai tsaye yana karɓa kuma saita saitunan cibiyar sadarwa masu mahimmanci. Sabili da haka, idan haɗin bai yi aiki daidai ba, ya kamata kuyi ƙoƙarin sake saita sigogin.

  1. Bude saitin iPhone, sannan saika tafi sashin "Asali".
  2. A ƙarshen shafin, buɗe ɓangaren Sake saiti. Zaɓi abu "Sake saita Saitin cibiyar sadarwa", sannan ka tabbatar da fara aikin.

Dalili 5: Rashin firmware

Don ƙarin matsalolin software masu haɗari, ya kamata ku gwada tsarin walƙiya. Abin farin, komai yana da sauki a nan, amma wayar za ta buƙaci a haɗa ta da kwamfutar da aka shigar da sabuwar siga ta iTunes.

  1. Domin kada kuyi asarar bayanai akan wayoyinku, tabbas an sabunta ajiyar. Don yin wannan, buɗe saitunan kuma zaɓi sunan asusun asusun ID Apple a saman taga.
  2. Na gaba, zaɓi ɓangaren iCloud.
  3. Kuna buƙatar buɗe abun "Ajiyayyen"sannan saika matsa akan maballin "Taimako".
  4. Haɗa your iPhone zuwa kwamfutarka ta amfani da kebul na USB da kaddamar da iTunes. Na gaba, kuna buƙatar canja wurin wayar zuwa yanayin DFU, wanda baya ɗaukar tsarin aiki.

    Kara karantawa: Yadda ake shigar da iPhone cikin yanayin DFU

  5. Idan aka shigar da shigar da DFU daidai, lokaci na gaba kwamfutar zata gano na'urar da aka haɗa, iTunes kuma zai batar da ku don aiwatar da aikin. Gudu wannan hanyar kuma jira ta gama. Tsarin na iya zama tsayi, tunda da farko tsarin zai saukar da sabuwar firmware ga na'urar Apple, sannan aci gaba da cire tsohuwar sigar ta iOS saika sanya sabon.

Dalili na 6: Fitar da sanyi

Apple ya lura a cikin shafin yanar gizonsa cewa ya kamata a sarrafa iPhone a zazzabi ba ƙasa da digiri ba. Abin takaici, a cikin hunturu, ana tilasta mana yin amfani da wayar a cikin sanyi, sabili da haka matsaloli daban-daban na iya tashi, musamman, haɗin ya ɓace gabaɗaya.

  1. Tabbatar don canja wurin wayar zuwa zafi. Kashe shi gaba daya kuma bar shi a cikin wannan nau'in na ɗan lokaci (minti 10-20).
  2. Haɗa caja zuwa waya, bayan wannan zai fara ta atomatik. Duba don haɗi.

Dalili 7: Rashin Hankali

Abin takaici, idan babu ɗayan shawarwarin da ke sama sun kawo sakamako mai kyau, yana da daraja tuhumar lalata kayan mashigar. A wannan yanayin, kuna buƙatar tuntuɓar cibiyar sabis, inda kwararru za su iya gudanar da bincike don gano alamun fashewa, tare da gyara shi a kan kari.

Wadannan shawarwari masu sauki zasu taimaka maka wajen magance matsalar tare da karancin sadarwa a kan iPhone.

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