Hnub no, feem ntau cov neeg ncig chaw xav siv lawv lub xov tooj ntawm tes hauv Is Nrias teb, tshwj xeeb yog tam sim no tias smartphones tau ua qhov tseem ceeb. Tom qab tag nrho, leej twg tsis xav tawm post tas mus rau Facebook kom lawv cov phooj ywg thiab tsev neeg khib! Txawm li cas los xij, muaj qee yam tseem ceeb uas koj yuav tsum paub. Qhov no yog tshwj xeeb tshaj yog rau leej twg los ntawm Tebchaws Meskas vim hais tias Is Nrias teb lub lag luam nyob rau GSM (Global System for Mobile Communications), tsis yog CDMA (Code-Division Multiple Access Protocol).
Hauv Tebchaws Meskas, GSM yog siv los ntawm AT & T thiab T-Mobile, thaum CDMA yog tus qauv rau Verizon thiab Sprint. Li no, nws yuav tsis yooj yim li cia li siv koj lub xov tooj ntawm tes nrog koj thiab siv nws.
Lub GSM Network hauv Is Nrias teb
Ib yam li cov teb chaws Europe thiab feem ntau ntawm lub ntiaj teb, GSM zaus bands nyob rau hauv Is Nrias teb yog 900 megahertz thiab 1,800 megahertz. Qhov no txhais tau hais tias kom koj lub xov tooj mus ua hauj lwm hauv Is Nrias teb, nws yuav tsum tau tshaj cov frequencies ntawm GSM network. (Hauv North America, cov GSM ntau zaus yog 850/1900 megahertz). Nta, cov xov tooj tau yooj yim ua nrog tri bands thiab txawm quad bands. Muaj ntau lub xov tooj kuj ua nrog ob hom qauv. Cov xov tooj no, hu ua cov xov tooj hauv ntiaj teb no, tuaj yeem siv rau ntawm GSM lossis CDMA tes hauj lwm raws li tus neeg siv kev nyiam.
Mus Roam los yog tsis mus Roam
Yog li, koj muaj qhov tsim nyog GSM xov tooj thiab koj nyob nraum nrog ib tug GSM cab kuj. Yuav ua li cas hais txog roaming nrog nws nyob rau hauv Is Nrias teb? Xyuas kom tseeb tias koj tuaj yeem soj ntsuam cov kev pabcuam hauv roaming.
Tsis li, koj tuaj yeem nrog cov nqi kim heev thaum koj mus txog tsev! Qhov kev siv no yog siv rau hauv AT & T hauv Tebchaws Asmeskas, txog thaum lub tuam txhab pib hloov cov kev pabcuam thoob ntiaj teb kev pabcuam hauv lub Ib Hlis xyoo 2017. Lub sijhawm tshiab ntawm International Day Pass pabcuam cov neeg ua haujlwm them $ 10 ib hnub los mus hu, cov ntaub ntawv tso cai rau lawv txoj kev npaj khomob.
Qhov $ 10 ib hnub tuaj yeem ceev nrooj ntxiv!
Qhov zoo ces, cov kev pabcuam thoob ntiaj teb rau T-Mobile cov neeg siv tau them nqi ntau dua rau kev siv roaming hauv Is Nrias teb. Koj tuaj yeem tau txais cov ntaub ntawv thoob ntiaj teb pub dawb rau cov phiaj xwm tom qab, tab sis tus ceev feem ntau yog siv rau 2G. Rau siab dua nrog rau 4G, koj yuav tsum tau yuav ib qho ntxiv ntawm kev thov kom dhau.
Siv Koj Tau Txais GSM Cell Xov tooj hauv Is Nrias teb
Yuav kom txuag tau nyiaj, tshwj xeeb tshaj yog tias koj yuav siv koj lub xov tooj ntawm tes ntau, qhov kev daws teeb meem zoo tshaj plaws yog muaj ib qho GSM xov tooj uas yuav txais SIM (Cov Npe Ntaub Ntawv Tshawb Xyuas) cov ntawv ntawm lwm tus neeg, thiab muab tso rau hauv lub nroog SIM hauv daim ntawv no. Ib tug quad-band xauv lub xov tooj GSM yuav tshaj cov GSM network thoob ntiaj teb, suav nrog Is Nrias teb.
Txawm li cas los, US xov tooj ntawm tes nqa khoom feem ntau xauv GSM cov xov tooj los tiv thaiv cov neeg siv los ntawm kev siv lwm lub tuam txhab 'SIM cards. Hauv kev txiav txim rau lub xov tooj los xauv xauv, tej yam kev mob yuav tsum tau ntsib. AT & T thiab T-Mobile yuav qhib cov xov tooj.
Koj tuaj yeem tsim tau jailbreak koj lub xov tooj kom nws tau xauv tab sis qhov no yuav void nws warranty.
Yog li, hom phiaj, koj yuav tau yuav ib lub Hoobkas xauv xauv xov tooj tsis muaj kev cog lus cog lus.
Nrhiav ib daim npav SIM hauv Is Nrias teb
Cov tsoomfwv Indian tau pib muab cov khoom siv pub dawb nrog SIM card rau cov neeg tuaj ncig tebchaws uas tuaj txog ntawm e-visas .
Daim npav SIM yog muaj los ntawm kiosks hauv cov cheeb tsam tuaj txog, tom qab koj paub meej txog kev nkag tebchaws. Lawv tuaj yeem siv ncaj qha. Txhua yam koj yuav tsum tau ua yog tuaj txog koj phau ntawv hla tebchaws thiab e-visa. Daim npav SIM yog muab los ntawm tsoom fwv BSNL, thiab los nrog 50 megabytes ntawm cov ntaub ntawv nrog rau 50 rupee credit. Txawm li cas los xij, yog ib lub koomhaum tseemfwv, kev pabcuam yuav ua tsis tau. Nws kuj yog ib qho nyuaj rau recharge thiab ntxiv ntau daim credit rau SIM daim npav. Cov npav txawv teb chaws thiab daim debit card tsis tau txais hauv BSNL lub website, yog li koj yuav tsum tau mus rau tom khw. (Nco ntsoov tias, raws li cov ntawv qhia, nws tsis muaj peev xwm tau txais cov npav dawb no ntawm ntau lub tshav dav hlau).
Txwv tsis pub, prepaid SIM cards nrog ib tug tshaj plaws peb lub hlis validity yuav yuav tsis pheej yig hauv Is Nrias teb. Feem ntau cov tshav dav hlau thoob ntiaj teb muaj kev suav cov khoom muag.
Xwb, sim cov khw muag khoom xov tooj ntawm tes lossis lub khw muag khoom muag ntawm tuam txhab tauj xov tooj. Airtel yog qhov zoo tshaj plaws thiab muaj cov kev pabcuam loj tshaj plaws. Koj yuav tsum tau "coupons" lossis "top-ups" rau "sib tham" (suab) thiab cov ntaub ntawv.
Txawm li cas los, ua ntej koj siv tau koj lub xov tooj, daim npav SIM yuav tsum tau qhib. Txoj kev no yuav ua rau muaj kev ntxhov siab heev thiab cov lag luam yuav tsis kam thev nrog nws. Vim tias cov neeg tuaj txawv teb chaws yuav tsum tau muab cov ntaub ntawv pov thawj xws li daim duab yees duab, luam daim ntawv qhia txog cov ntawv hla tebchaws, luam tawm ntawm daim ntawv vis dis aus, pov thawj qhov chaw nyob hauv teb chaws chaw nyob (xws li daim ntawv tsav tsheb), pov thawj chaw nyob hauv Is Nrias teb ( xws li chaw nyob hauv tsev so), thiab ib qho chaw hauv zos hauv tebchaws India (xws li tsev so lossis cov neeg teb xov tooj ncig). Nws tuaj yeem siv sijhawm txog tsib hnub rau kev kuaj xyuas kom tiav thiab SIM daim pib rov ua haujlwm.
Yuav ua li cas hais txog Kev Tiv Thaiv Roaming hauv Teb Chaws Asmeskas?
Muaj ntau ntawm cov tuam txhab tau muab SIM daim npav rau cov neeg taug kev txawv tebchaw. Txawm li cas los xij, feem ntau ntawm lawv cov nqi rau Is Nrias teb muaj siab txaus los xyuas koj, txawm tias koj tsis xav tau qhov hassle ntawm tau txais ib lub zos SIM hauv Is Nrias teb. Lub tuam txhab zoo tshaj plaws yog iRoam (hu ua G3 Wireless). Saib dab tsi lawv muab rau Is Nrias teb.
Tsis txhob muaj ib qho GSM Cell Xov tooj?
Tsis txhob poob siab! Muaj ob peb txoj kev xaiv. Xav txog kev pheej yig GSM pheej yig xov uas xauv lub ntiaj teb siv. Nws tau kom tau ib qho rau hauv $ 100. Los yog, tsuas yog siv Internet hauv Internet xwb. Koj lub xov tooj tseem tseem txuas WiFi yam tsis muaj teeb meem thiab koj siv tau Skype los yog FaceTime los sib tham. Qhov teeb meem tsuas yog tias WiFi qhov teeb meem thiab cov ceev ceev kuj sib txawv ntawm hauv Is Nrias teb.
Trabug, Qhov Tshiab thiab Zoo Tshaj Plaws
Yog hais tias koj tsuas yog tuaj rau Is Nrias teb rau kev mus ncig ua si luv, koj tuaj yeem zam tag nrho cov saum toj no hassle los xauj lub smartphone ntawm Trabug rau lub sij hawm teem caij nyoog. Tus xov tooj yog xa dawb rau koj lub hoob tsev, thiab yuav tos thaum koj tuaj txog. Thaum twg koj tau tas nrog nws lawm, nws yuav tau nqa ntawm qhov chaw koj qhia kom meej, ua ntej koj tawm. Lub xov tooj los npaj txhij mus nrog ib tug SIM pre-paid SIM card uas muaj ib lub suab thiab cov ntaub ntawv npaj, thiab tau txais los muab kev sib txuas 4G hauv Internet. Nws kuj muaj apps rau nws, rau kev nkag mus rau cov kev pabcuam hauv zos thiab cov ntaub ntawv (piv txwv li, booking ib tug cab).
Tus nqi yuav txawv raws li txoj kev pab koj xaiv, thiab pib ntawm $ 16.99 tus nqi them ncaj qha nrog $ 1 ib hnub rau lub sijhawm ntev. Ib qho nyiaj rov qab uas raug them rov qab yog $ 65. Tag nrho cov khoom xa tuaj thiab cov ntawv nyeem yog dawb, txawm tias lawv yog neeg txawv tebchaws. Vim hais tias tsoom fwv Asmeskas cov cai, nws yuav tsis tau xauj tus xov tooj rau ntau tshaj 80 hnub.