Cov tswv ntawm Android smartphones (feem ntau Samsung, tab sis kuv xav tias qhov no vim lawv ntau dua) yuav ntsib qhov yuam kev "Qhov teeb meem kev sib txuas lossis qhov tsis raug MMI code" (teeb meem kev txuas lossis lub npe tsis raug MMI code hauv Askiv thiab "Invalid MMI code" hauv laus dua) thaum ua qhov kev nqis tes ua: tshawb xyuas qhov nyiaj tshuav, seem hauv Is Taws Nem, cov nqi ntawm cov neeg siv xov tooj, i.e. feem ntau thaum xa daim ntawv thov USSD.
Hauv phau ntawv no, muaj ntau txoj hauv kev los txhim kho qhov kev ua yuam kev Tsis yog lossis tsis raug MMI code, ib qho, kuv xav tias, haum rau koj kis thiab yuav daws tau qhov teeb meem. Qhov kev ua yuam kev nws tus kheej tsis khi rau qee cov qauv xov tooj lossis cov neeg ua haujlwm: qhov kev sib txuas teeb meem no tuaj yeem tshwm sim thaum siv Beeline, Megafon, MTS thiab lwm tus neeg ua haujlwm.
Nco tseg: koj tsis tas yuav txhua txoj kev uas tau piav qhia hauv qab no yog tias koj tsuas yog yuam kev ntaus qee yam ntawm lub xov tooj keypad thiab nias hu, tom qab ntawd ib qho kev ua yuam kev no tshwm sim. Nws tshwm sim. Nws kuj tseem muaj peev xwm thov USSD uas koj siv tsis raug txhawb los ntawm tus neeg teb xov tooj (kos lub hauv paus kev sib txuas ntawm cov neeg sib txuas lus hauv kev sib txuas lus yog tias koj tsis paub meej tias koj nkag mus hauv).
Txoj kev yooj yim tshaj plaws los kho qhov "Tsis Txaus MMI Code"
Yog tias qhov yuam kev tau tshwm sim thawj zaug, uas yog, koj tsis tau ntsib nws hauv tib lub xov tooj ua ntej, feem ntau qhov no yog qhov teeb meem kev sib txuas lus random. Qhov kev xaiv yooj yim ntawm no yog ua cov hauv qab no:
- Mus rau cov chaw (rau saum, hauv thaj chaw ceeb toom)
- Tig dav hlau cov hom muaj. Tos tsib feeb li ntawd.
- Xu siab dav hlau hom.
Tom qab ntawd, rov sim ua dua ua qhov kev ua uas tau ua txhaum.
Yog tias tom qab cov kauj ruam no qhov yuam kev "tsis raug cai MMI code" tsis ploj, sim kuj yuav tsum tua lub xov tooj kom tag (los tuav lub hwj chim khawm thiab paub meej tias lub kaw), thiab tom qab ntawd tig nws dua thiab tom qab ntawd xyuas qhov tshwm sim.
Kev kho qhov tseeb thaum tsis ua hauj lwm 3G lossis LTE (4G) network
Qee qhov xwm txheej, qhov teeb meem yuav yog teeb meem txais tos tsis zoo, lub cim tseem ceeb yog tias lub xov tooj hloov tas lub network - 3G, LTE, WCDMA, EDGE (xws li koj pom cov cim sib txawv saum lub teeb tsa theem cim ntawm lub sijhawm sib txawv).
Hauv qhov no, sim xaiv qee hom hom network hauv cov chaw ntawm lub network mobile. Cov kev ntsuas uas tsim nyog yog nyob rau hauv: Cov Chaw - "Ntau dua" hauv "Wireless Networks" - "Mobile Networks" - "Network Network".
Yog tias koj muaj lub xov tooj nrog LTE, tab sis 4G nyob hauv thaj av tsis zoo, nruab 3G (WCDMA). Yog tias tsis zoo nrog qhov kev xaiv no, sim 2G.
SIM daim npav qhov teeb meem
Lwm qhov kev xaiv, hmoov tsis zoo kuj tseem tshwm sim thiab tus nqi ntau hauv lub sijhawm yuav tsum tau kho qhov kev ua yuam kev "tsis raug MMI code" - teeb meem nrog daim npav SIM. Yog tias nws qub lawm, lossis nyuam qhuav raug tshem tawm, ntxig, qhov no yuav yog koj rooj plaub.
Yuav ua li cas Npaj koj tus kheej nrog daim ntawv hla tebchaws thiab nqe rau lub chaw haujlwm ze ntawm koj lub chaw pabcuam: hloov koj daim npav SIM dawb thiab sai.
Los ntawm txoj kev, hauv cov ntsiab lus no, peb tseem tuaj yeem xav tias muaj teeb meem nrog kev sib cuag ntawm daim npav SIM lossis ntawm lub smartphone nws tus kheej, txawm hais tias nws tsis zoo li. Tab sis tsuas yog sim tshem tawm daim npav SIM, so cov neeg thiab rov nkag nws mus rau hauv lub xov tooj yuav tsis raug mob ib qho twg, vim tias thaum twg los xij koj feem ntau yuav tsum tau hloov mus.
Ntxiv kev xaiv
Tag nrho cov ntawm cov hauv qab no tsis tau txheeb xyuas tus kheej, tab sis tsuas yog ntsib hauv kev sib tham ntawm qhov yuam kev ntawm tus lej tsis raug MMI rau Samsung cov xov tooj. Kuv tsis paub ntau npaum li cas lawv tuaj yeem ua haujlwm (thiab nws nyuaj rau nkag siab los ntawm kev txheeb xyuas), tab sis kuv hais ntawm no:
- Sim cov lus nug los ntawm kev ntxiv rau lub comma kawg, i.e. muab ua piv txwv *100#, (ib tus tsis nco qab muab tso rau qhov tuav lub hnub qub khawm).
- (Los ntawm cov lus pom, los ntawm Artem, raws li kev txheeb xyuas, ntau tus neeg ua haujlwm) Hauv qhov chaw hu "-" chaw nyob ", xiam oob khab" cov chaw pw ntawm chaw pw "parameter. Hauv cov ntawv sib txawv, hauv xov tooj ntawd nyob hauv cov ntawv qhia sib txawv. Qhov ntsuas cua ntxiv rau lub teb chaws "+7", "+3", rau qhov laj thawj no thov kom tsis txhob ua haujlwm.
- Hauv Xiaomi cov xov tooj (tej zaum nws yuav ua haujlwm rau qee lwm tus), sim mus rau qhov chaw - cov kab ke system - xov tooj - qhov chaw - tsis pom zoo lub tebchaws.
- Yog tias koj nyuam qhuav tau nruab qee cov ntawv thov, sim muab tshem tawm lawv, tej zaum lawv ua rau muaj teeb meem. Koj tseem tuaj yeem tshawb xyuas qhov no los ntawm rub lub xov tooj nyob rau hauv hom kev nyab xeeb (yog tias txhua yam ua haujlwm rau nws, tom qab ntawd pom qhov teeb meem nyob hauv daim ntawv thov, lawv sau tias FX Lub Koob Yees Duab tuaj yeem tsim teeb meem). Koj tuaj yeem pom yuav ua li cas nkag mus rau hom kev nyab xeeb ntawm Samsung hauv YouTube.
Nws zoo nkaus li tau teev tseg tag nrho cov teeb meem tshwm sim. Kuv tseem nco ntsoov tias thaum ib qho kev ua yuam kev no tshwm sim thaum yoj, tsis yog nyob hauv koj lub network hauv tsev, qhov teeb meem yuav yog hauv xov tooj txuas ncaj qha rau cov neeg nqa khoom tsis zoo lossis vim qee qhov kev thov tsis txaus siab ntawm koj qhov chaw. Ntawm no, yog tias ua tau, nws ua rau nkag mus rau qhov kev pabcuam kev txhawb nqa ntawm koj tus neeg teb xov tooj (koj tuaj yeem ua hauv Is Taws Nem) thiab nug cov lus qhia, tej zaum xaiv qhov "zoo" network hauv kev teeb tsa ntawm lub network.
