Ob peb lub hlis dhau los, cov neeg siv xov tooj ntawm cov neeg siv xov tooj ntawm tes tau pom ntau cov lus los ntawm Android "Sau npe hauv lub network". Vim li cas thiab muaj qee qhov xwm txheej tshwm sim, koj yuav tshem tawm nws li cas thiab nws txaus ntshai npaum li cas rau lub xov tooj?
Cov ntawv no txhais li cas
Cov lus hais txog "kev cuv npe hauv lub network" yog cov txheej txheem thiab qhia tau tias qhov kev ua kom tau ntawm mobile Internet (hloov ntaub ntawv), lossis tsis muaj peev nyiaj ntawm cov lej. Tsis tas li, cov kab ke siv cov lus ceeb toom no tuaj yeem qhia tus neeg siv txog lwm yam teeb meem nrog lub network mobile, kev sib txuas lus tsis ruaj khov hauv Is Taws Nem lossis lwm yam teeb meem.
Thaum cov lus pops
Cov lus ceeb toom tuaj yeem tshwm sim hauv cov xwm txheej hauv qab no:
- Thaum sim ua kom pib mobile online hauv tshuab raj.
- Thaum tus sau npe yog nyob rau hauv lwm thaj av nrog xuv xim.
- Tsis muaj nyiaj.
- Kev kho lub cev tsis kho.
- Cov teeb meem SIM card.
Nws yog tsim nyog xav txog tias qhov kev ceeb toom no muaj nyob hauv txhua lub xov tooj ntawm cov OS OS kawg. Cov xwm txheej thiab cov xwm txheej uas tus neeg siv yuav pom nws tsuas yog nyob ntawm tus neeg teb xov tooj.
Yuav ua li cas qhia meej txog cov lus thaum mus online
Yog tias ceeb toom tshwm txhua zaus tus neeg siv txuas rau hauv lub network, nws tsim nyog ua hauv qab no:
- Yog hais tias lub xov tooj muaj daim npav SIM tshiab, koj yuav tsum tos kom txog thaum nws qhib rau nws.
- Nkag mus rau lub npov thiab tshawb xyuas seb pob khoom siv Is Taws Nem yog dab tsi hauv kev siv nyiaj.
- Yog tias tus neeg siv tau sab laug thaj chaw hauv tsev, nws yog ib qho tseem ceeb los kuaj cov ntawv pom zoo ua ntej thiab cov kev pabcuam.
- Hauv kev teeb tsa ntawm daim npav SIM lossis hauv kev txhawb nqa kev txhawb nqa, koj yuav tsum ua kom ntseeg tau tias cov chaw nkag mus nkag cov ntaub ntawv tau raug sau kom raug.
- Muaj qhov tshwm sim uas rau txoj haujlwm lag luam ntawm lub Internet Internet ib zaug ntxiv, yuav tsum tau ua haujlwm ntxiv. Nws tuaj yeem ua tiav los ntawm tus neeg teb xov tooj.
- Yog tias lub xov tooj tsis yog tus qauv tshiab, nws yuav muaj teeb meem siv thev naus laus zis xws li LTE, 3G lossis 4G.
Li cas los tshem tawm cov lus xov tshwm sim
Qee lub sij hawm cov lus tuaj yeem los ntawm lub kaw lus nws tus kheej, thiab nthawv, uas yog, txhua lub sijhawm thiab tsis hais tus neeg siv ua dab tsi. Tom qab ntawv nws tsim nyog khij cov ntsiab lus hauv qab no:
- Puas yog txawb Is Taws Nem thiab Wi-nkaus qhib tib lub sijhawm?
- Qhov kev ua haujlwm ntawm daim npav SIM ntawm lwm lub xov tooj.
- Kev ntxuav huv ntawm daim npav SIM daim npav (cov txuas txuas tuaj yeem tshuab lossis maj mam so).
- Cov teeb meem cuam tshuam nrog kev ua haujlwm tsis zoo ntawm lub xov tooj cua.
Tsis tas li, yog tias lub xov tooj tau raug tuav los ntawm kev tuav, nws muaj qhov ua tau ntawm qhov teeb meem vim yog qhov tsis raug lossis tsis raug kaw IMEI. Tib lub ntsiab lus raug rau firmware.
Yuav ua li cas lwm tus tuaj yeem tshem koj cov lus
Hauv qab no yog qee qhov kev qhia rau cov neeg siv uas tuaj yeem tuaj yeem rho tawm lus.
Davhlau hom
Qhib thiab xiam cov hom no yuam lub xov tooj los tshawb rau hauv lub network ntxiv. Yog lawm, koj tseem tuaj yeem pib rov qab koj lub xov tooj kom ua qhov no, tab sis kev hloov dav hlau hom yog txoj kev yooj yim dua thiab sai dua. Qhov no tuaj yeem ua tiav rau hauv cov chaw teeb tsa, lossis hauv cov zaub mov saum toj kawg nkaus hauv "daim ntaub thaiv". Nws raug nquahu kom cia lub xov tooj nyob rau hauv offline hom rau 10 vib nas this.
Rov qab pib koj lub xov tooj
Hauv qee kis, cov lus yuav yog qhov teeb meem ntawm software. Tej teeb meem zoo li no, rov qab qhib lub xov tooj yuav pab. Txhawm rau ua qhov no, koj yuav tsum tau khawm lub pob kaw thiab tos kom txog thaum muaj lus hais txog reboot lossis kaw lub gadget.
Tshem tawm ntawm daim npav SIM
Yog tias cov hau kev tau piav saum toj no tsis nqa cov txiaj ntsig, koj tuaj yeem sim rub daim npav SIM thiab rov qab. Lub ntsiab lus ntawm cov txheej txheem yog tib yam - txhawm rau yuam lub xov tooj los tshawb rau lub network mobile dua. Koj tseem tuaj yeem sim muab daim SIM tso rau hauv lwm lub xov tooj lossis hloov nws nrog lub tshiab ntawm lub chaw haujlwm ze tshaj plaws. Ntawm tus neeg teb xov tooj lub chaw xa ntawv, nws tsim nyog xyuas daim npav SIM ntawm ob lub xov tooj ib zaug. Thiab, yog tias ua tau, koj yuav tsum tau kuaj xyuas kev ua haujlwm ntawm daim npav SIM ntawm lwm tus neeg ua haujlwm.
Network hom
Qhov zoo li tias qhov kev daws teeb meem no tuaj yeem pab yog qhov me me, tab sis tseem, qee cov neeg siv cov khoom siv tshiab tau kho qhov teeb meem nrog kev ceeb toom ib yam li ntawd.
Txhawm rau hloov hom network mus rau lwm qhov, koj yuav tsum tau qhib lub chaw teeb tsa (rau qhov no koj yuav tsum tau mus rau qhov chaw ntawm cov ntawv qhia zaub mov, lossis rhais lub "shutter" qis thiab nyem rau ntawm lub iav iav).
Tom qab ntawd, koj yuav tsum nyem rau ntawm "Wireless networks" thiab xaiv cov khoom "Mobile network" (lossis "Mobile networks") los ntawm cov ntawv qhia zaub mov. Tom ntej no, koj yuav tsum nyem rau ntawm "Network Hom" thiab hloov nws. Yog tias hom network xaiv tau teeb tsa "raws li qub", koj yuav tsum hloov nws xaiv xaiv 4G-2G tes hauj lwm. Yog tias tsis muaj cov tes hauj lwm sib txuas hauv lub gadget, koj tuaj yeem xaiv tsuas 3G-2G.
Teeb meem hauv xov tooj
Thiab thaum kawg, teeb meem yuav cuam tshuam nrog tus xov tooj nws tus kheej. Koj tsim nyog ua dab tsi hauv qhov no? Txoj hauv kev tshaj tawm tswv yim los ntawm cov neeg siv rau cov teeb meem zoo li no yog hloov kho lossis rov nruab lub firmware ntawm lawv lub xov tooj. Txhawm rau ua qhov no, koj yuav tsum tau mus rau hauv lub xov tooj teeb lossis hloov mus rau Ntawv Qhia Ntawv Rov Qab Los.
Txoj kev yooj yim los hloov / reinstall koj lub xov tooj firmware yog los ntawm kev teeb tsa. Txhawm rau ua qhov no, mus rau hauv kev teeb tsa, thiab tom qab ntawd xaiv qhov "Hais txog lub xov tooj" cov ntawv qhia zaub mov (hauv qee tus qauv cov khoom yuav hu ua "Hais txog lub cuab yeej"). Tom qab ntawd, koj yuav tsum nrhiav qhov "Software Hloov" ntu kev cais thiab nco ntsoov tias muaj cov hloov tshiab hloov tshiab rau koj lub gadget (kuaj xyuas cov hloov tshiab yog tsim los tsuas yog muaj kev txuas nrog Is Taws Nem).
Yog lawm, txawm tias lub firmware tseem tsis tuaj yeem lav tau tias qhov teeb meem yuav daws tau. Tab sis feem ntau nyob rau hauv cov xwm txheej zoo li no, qhov teeb meem tuaj yeem ua rau loj dua, thiab nws yog qhov zoo tshaj plaws los mus muab kev daws teeb meem rau cov kws tshaj lij ntawm lub chaw pabcuam.
