Txawm hais tias qhov tseeb tias kev ceev dua 4G / LTE tau los hloov cov xov tooj ntawm tes 3G / LTE, thiab ntau tus tseem siv cov xov tooj qub, lossis cov smartphones tshiab. Nyob rau hauv cov xwm txheej zoo li no, nws tsis yog ib txwm paub tias cov cuab yeej raug tswj hwm rau tus qauv ntawm kev sib txuas lus, thiab yog li ntawd nws yuav tsim nyog nrhiav.
Peb pom tias yog muaj 4g hauv xov tooj
Yuav luag txhua lub smartphones (tsis suav cov neeg sawv cev ntawm tus nqi qis tshaj plaws ntawm tus nqi qis tshaj plaws ntawm tus nqi qis tshaj plaws rau lub teb chaws kev ua lag luam), tso tawm rau xyoo 2014 thiab tom qab ntawd, nruab nrog kev txhawb nqa 4G. Ntau ntawm cov ntawm cov khoom siv ntawm xyoo 2012-13, thiab tsuas yog nyob rau tiam kawg ntawm cov cim kev sib txuas lus tshiab tau txais hauv Russia. Nyob rau tib lub sijhawm, nws yog qhov tsim nyog los tshawb xyuas cov kev txhawb nqa ntawm cov thev naus laus zis tsis yog hauv xov tooj xwb, tab sis tseem nyob hauv SIM daim npav, uas yog lub network teeb liab tau txais.
Qhov yooj yim tshaj plaws thiab lav tau zoo txoj kev ntawm kev txiav txim seb koj lub smartphone LTE, yuav muaj saib ntawm nws cov yam ntxwv kev ua (txawm hais tias nws yooj yim dua rau). Yog li, yog tias koj muaj ib lub thawv los ntawm lub cuab yeej thiab / lossis cov ntaub ntawv muab nrog nws, cov ntaub ntawv no yuav tsum tau nrhiav nyob ntawd. Qhov zoo, qhov no tsis yog qhov kev xaiv nkaus xwb.
iPhone.
Vim yog qhov tseeb tias Apple tsis yog li ntau lub xov tooj ntawm tes, peb yuav tsis tas yuav tsum txiav txim siab seb lawv txhawb 4G lossis tsis txhawb nqa 4g lossis tsis txhawb nqa 4G lossis tsis txhawb nqa 4G. Hauv cov qauv, luam tawm ua ntej xyoo 2012, tus qauv tsim nyog rau kev ua haujlwm hauv kev ua haujlwm ntawm cov neeg no tsis tuaj, yog li ntawd, thev naus laus zis tsis txaus siab. Hauv txhua lwm yam, pib nrog iPhone 5, luam tawm nyob rau hauv lub Cuaj Hli ntawm tib 2012, txhawb nqa 4G kev txhawb nqa. Ntawm no yog cov npe tag nrho ntawm txhua tus qauv:
- iPhone 5, 5C, 5s - txog 100 MBPs;
- iPhone Se, 6, 6 ntxiv rau - txog li 150 MBPS;
- iPhone 6s, 6s ntxiv rau - txog 300 Mbps;
- iPhone 7, 7 ntxiv rau - txog li 450 MBPS;
- iPhone 8, 8 Ntxiv rau, iPhone X, iPhone XR - txog li 600 Mbps;
- IPHONE Xs, Xs Max - Txog li 1 GB / s.
Thiaj li, yog tias koj muaj ib qho ntawm iPhone saum toj no, koj tuaj yeem paub meej - nws txhawb kev ua haujlwm hauv LTE network. Qhov tseem ceeb hauv MBB / S thiab GB / S, qhia txog txhua tus qauv, yog qhov siab tshaj plaws ntawm cov ntaub ntawv tus nqi. Tab sis hmoov tsis zoo, nws nyob ntawm qhov ntau dua, nws nyob ntawm qhov zoo ntawm kev sib txuas lus ntawm kev sib txuas lus thiab lub peev xwm ntawm tus neeg teb xov tooj tshaj li ntawm lub xov tooj ntawm tes.
Hauv
Yog li, cov npe thiab tag nrho lub npe ntawm koj lub smartphone koj tau nruab rau ntawm lub thawv thiab / lossis cov ntaub ntawv, lawv kuj tuaj yeem kawm paub txog kev txhawb nqa ntawm 4G / LTE lossis qhov tsis muaj xws li. Hauv qhov no, koj tuaj yeem txav mus rau kauj ruam tom ntej. Tab sis yog tias cov ntaub ntawv xav tau tsis tau txais, ua raws cov lus pom zoo hauv qab no.
- Qhib cov "Chaw" ntawm koj txawb Android-ntaus ntawv thiab kos cov npe ntawm cov seem tau nthuav tawm rau hauv qab.
- Hloov mus rau cov khoom "system" - "hauv xov tooj".
Nco tseg: On smartphones ntawm ntau cov khoom lag luam khoom "Hais txog xov tooj" yog nyob rau hauv lub chaw teeb tsa cov chaw tseem ceeb, thiab tsis nyob hauv kev faib tawm "System".
- Cov ntaub ntawv koj xav tau yuav qhia nyob rau hauv kev piav qhia ntawm ntu ntawm ntu "(uas yog, nws tuaj yeem qhib nws, peb xub pom lub npe" ntaus ntawv "- tus Qhov tseem ceeb, "kev ua lag luam" qauv npe, yog tias nws tsis tau hloov los ntawm koj tus kheej. Hauv peb qhov piv txwv, no lub neej no Nokia 6.
Me ntsis hauv qab no yuav nthuav tawm ntau cov ntaub ntawv muaj tseeb - saib cov ntu "qauv thiab khoom siv" (hauv peb tus piv txwv nws yog TA-1021). Nco ntsoov, tab sis zoo dua sau cov ntaub ntawv no.
- Qhib cov Browser yooj yim rau koj (hauv xov tooj lossis hauv PC) thiab hauv cov tshuab tshawb nrhiav xav tau, nkag mus rau hom kev thov hauv qab no:
Lub npe tag nrho ntawm cov cuab yeej (chaw tsim khoom, qauv) + specifications.
Cov lus qhia: Ib qho ntxiv, koj tuaj yeem ntxiv ib lub npe thov, piv txwv, ib qho online uas koj ntseeg, tab sis tsuas yog qhia cov ncauj lus kom ntxaws, thiab tsis yog cov lus piav qhia luv luv.
- Hauv kev tshawb nrhiav tau, xaiv qhov tsim nyog tshaj plaws (lossis hloov "dhau" los ntawm ntau ntawm lawv) thiab mus siv.
Nyob rau nplooj ntawv uas qhib, nrhiav ib ntu nrog cov kev qhia tshwj xeeb - nws yuav raug hu ua "cov yam ntxwv" lossis "txhua yam ntxwv" thiab cov khoom noj. Tsis tas li, cov ntaub ntawv tsim nyog yuav nyob hauv qhov thaiv nrog cov lus piav qhia tseem ceeb ntawm lub cuab yeej.
Cov ntaub ntawv koj xav tau yuav nyob rau hauv "kev sib txuas lus txheem" thaiv (lossis zoo sib xws rau nws hauv lub ntsiab lus). Muaj feem ntau qhia tias "4G (LTE), nyias nyias los yog hauv cov npe tag nrho ntawm cov tes hauj lwm txhawb nqa los ntawm cov khoom siv txawb.
Nco ntsoov tias koj cov android smartphone txhawb nqa 4G, mus rau kauj ruam tom ntej. Yog tias tus qauv no tsis tau tshaj tawm hauv nws cov yam ntxwv, khuv xim, tab sis nws yog lub sijhawm los xav txog kev yuav khoom tshiab tshiab.
Sim Daim Npav Sim Card
Txhawb nqa 4G / LTE hauv lub xov tooj yog qhov zoo, tab sis yog li nws yuav tsis muab nruab nrog sim, lub siab ntawm qhov no tsis txaus. Tshawb xyuas seb tus neeg tswj hwm lub xov tooj tam sim no txhawb nqa koj lub xov tooj ntawm cov neeg tsav xov tooj txawb xov tooj siv cov ntaub ntawv thov tshwj xeeb uas tau xa los ntawm lub dialer. Nov yog lub ntsiab ntawm lawv:
- Megafon - * 507 #
- Kiab khw * 156 #
- MTS thiab BEELEINE - Txhua daim npav SIM, Tso tawm tom qab 2013
Tsuas yog qhib lub "Dialer" hauv koj lub xov tooj thiab ntaus cov kev sib xyaw rau koj tus neeg teb xov tooj, thiab tom qab ntawd nias lub khawm hu. Yuav luag tam sim no koj yuav tau txais ib tsab ntawv ceeb toom ntawm seb puas tau sim sim sim 4G network lossis tsis. Thiab yog tias nws muab tawm tias cov qauv no tsis txaus siab, tsuas yog hu rau koj tus neeg teb xov tooj ntawm tes los hloov daim npav - qhov no yog kev ua tau los ntawm qhov no.
Hauv
Ib yam li ntawd, koj yuav tsum ua raws li cov khoom siv nrog "cov neeg hlau ntsuab".
- Qhib "Chaw" thiab mus rau "network thiab Internet".
Nyob rau hauv lub qub Android version nyob rau hauv cov chaw koj yuav tsum tau xaiv "Mobile Network".
- Xaiv "Txawb network" khoom, thiab tom qab ntawd nthuav tawm cov "kev ua haujlwm siab".
Ib zaug ntxiv, ntawm cov qub versions, Android yam khoom yog hu ua txawv - qhov no yog "hom network."
- Coj mus rhaub rau "Hom Network" thiab hauv lub qhov rai pop-up xaiv "4G"
lossis LTE - lub npe nyob ntawm cov version ntawm kev ua haujlwm thiab cov yam ntxwv ntawm lub tuam txhab plhaub.
Saib: Yuav ua li cas pab kom mobile internet ntawm Android
Xaiv daim npav SIM rau kev txuas
Txij li ntau lub Android smartphones tau nruab nrog ob SIM txhawb thiab siv ntawm LTE feem ntau ua tau tsuas yog xaiv ib qho ntawm cov npav twg yuav txuas nrog Is Taws Nem.
- Nyob rau hauv tag nrho cov ntawv qhia "chaw", qhib "network thiab Internet" seem, thiab hauv nws, xaiv "SIM-Phaib".
- Nyob rau hauv "daim npav SIM siab rau" thaiv hauv "Txawb Internet Subs", xaiv ib qho los ntawm uas koj xav txuas rau nws.
- Nco ntsoov tias saum toj no, nyob rau hauv lub npe hu, ncaj qha rau nws cov lus piav qhia yog 4G thiab / lossis LTE. Yog tias qhov no tsis yog qhov xwm txheej, rov ua qhov kev txiav txim ntawm peb yam khoom tau piav qhia saum toj no.
Qhov no yog li cas 4G / LTE tau muab rau ntawm Android thiab Apple iPhone, muab hais tias lub smartphones lawv tus kheej, thiab SIM daim npav ntsia hauv lawv txhawb nqa cov qauv cellular.
Tag
Yog ua tsaug rau tsab xov xwm no koj tuaj yeem paub tseeb tias koj lub xov tooj thiab SIM daim npav siv nyiaj txhawb nqa 4G, nkag mus rau qhov kev sib txuas hauv internet ceev yuav muab.