Yuav ua li cas yog tias koj lub xov tooj tsis pom lub sim card?

Xov tooj tau ua ib tug indispensable accessory thiab lub cuab tam nyob rau hauv peb lub neej. Tab sis tej zaum peb chim siab tej yam tsis ua hauj lwm. Feem ntau, cov xov tooj tsis pom lub SIM card. Nrog xws li ib tug malfunction, cov zaub ntawm lub cellular ntaus ntawv qhia rau koj mus tau ntxig nws. Lwm hloov tej zaum yuav tshwm sim nyob rau hauv standalone hom, yog hais tias muaj yog kev pab txhawb nqa kev ua hauj lwm tsis muaj sim card. Yuav ua li cas yuav nyob rau hauv qhov teeb meem no? Ua ntej, peb yuav tsum to taub yog vim li cas nws tshwm sim.

Uas tuaj nrog SIM card teeb meem

Yog vim li cas yuav ua tau ntau yam. Home - faulty SIM card. Qhov no tshwm sim thaum nws ris tawm los yog puas los ntawm nws cov kev sib cuag. Tshwj xeeb tshaj yog yuav muaj xws nquag hloov sim card, reinstall nws nyob rau hauv qhov sib txawv cov xov tooj thiab pab kiag li lawm. Nyob rau hauv no qhov teeb meem, nws yog tsim nyog los xa mus rau lub cellular neeg teb xov tooj, nws yuav hloov koj daim card.

Lwm yog hais tias lub xov tooj tsis pom lub SIM card, vim hais tias "yog muab tub" rau ib tug net. Hais tias yog, nws tsis txhawb cov xov tooj ntawm lwm tuam txhab uas muag. Yuav kom tiv nrog qhov teeb meem no yog ua tau, "xauv" koj tshuab los ntawm lwm cov tswv. Tsis yog txhua tus to taub yuav ua li cas rau txoj kev yuav ua li cas, nws yog zoo tshaj plaws kom nrhiav tau ib chaw muab kev pab.

Malfunction ntawm lub qhov nyob rau hauv uas lub card yog ntxig, - ib tug ncaj ntau qhov teeb meem no. Yog hais tias nws tsis pom lub xov tooj SIM card. Qhov no kuj tshwm sim thaum koj feem ntau hloov cov zauv, nyob rau hauv cov ntaub ntawv ntawm kev puas tsuaj rau hauv lub qhov los yog tus ntaus ntawv nws tus kheej. Nws yog tsim nyog los kuaj thiab hloov ib feem nyob rau hauv lub chaw muab kev pab.

Xov tooj tsis pom lub SIM card thiab nyob rau hauv cov ntaub ntawv ntawm kev ua txhaum cai ntawm cov kev khiav hauj lwm qhov system los yog software (software) system. Qhov no tshwm sim vim tsis yog flashing, raws li zoo raws li kev reinstallation. Yuav ua li cas kuv kho no mess? Ua re-pib dua, koj yuav tau tseem muab lub thaub qab. Yog hais tias koj tsis tau lis koj tus kheej, ces mus rau lub chaw muab kev pab.

Xav txog cov xov tooj ntawm tej kev yuam kev nyob rau hauv kom meej, nyob rau hauv thiaj li yuav paub yuav ua li cas nyob rau hauv ib rooj plaub:

- faulty SIM connector (qhov no yog qhov card yas dhos), uas yog cov ntaub ntawv nrog careless tshem los yog inserting SIM phaib, thaum uas siv improvised pab kiag li lawm uas yuav tau ua ntau raug mob. Nyob rau hauv cov ntaub ntawv no, hu suab tej zaum yuav bent los yog tawg. Tej zaum nws yog tau los hloov xws li cov khoom, txwv tsis pub yuav tsum tau ib tug tshiab connector.

- Poob daim card thiab tus ntaus ntawv nyob rau hauv yuam cai ntawm solder nyob rau hauv lub connector hu. Yog vim li cas yog, piv txwv li, poob tej yam li cov xov tooj los yog improvised. Eliminates breakage welds cov lus xaus.

- tej zaum tsis saw losis tswvyim dabtsi SIM connector hais: resistors, capacitors, varistors. Ya thiab poob siab - qhov no yog vim hais tias ntawm dab tsi tshwm sim. Nws yog tsim nyog los hloov tag nrho puas khoom.

- Nws tshwm sim hais tias lub losis tswvyim dabtsi hais yog txiav tawm thaum ib tug tshiab SIM card los yog hnav tawm. Koj yuav tsum los rau tag nrho cov ntsiab lus ntawm lub tswvyim. Hu rau cov kev pab cuam.

Ntawm no yog ib qho piv txwv ntawm lub neej. Tsis ntev los no, ib tug txiv neej khiav mus rau hauv ib qho teeb meem nyob rau hauv uas lub xov tooj "HTC" tsis pom lub SIM card. Nws pom zoo ob qho kev xaiv:

1. So cov neeg lwv ntawv, raws li lawv muaj peev xwm yuav oxidized los yog kab mob.

2. Mus rau tus neeg tsav tsheb thiab nug rau ib tug tshiab sim card.

Tus txiv neej hais tias nws tau pab muab tshuaj ntxuav cawv sim card. Tsuas yog qhov no yuav tsum tau ua li cas ua tib zoo! Txhua cov ntaub ntawv yuav tsum raug xam tias yog ib lub zuj zus, tab sis tsis txhob txhawj, koj tau feem ntau kho qhov teeb meem!