Iitafile ezineSIM khadi

Iitafile zeso sixhobo phakathi kweselfowuni kunye nekhompyuter etshintshe imithetho yomdlalo. Akusekho mfuneko yokuba uhlale kwikhompyuter ukudibanisa ne-Facebook okanye i-Twitter kwaye akukho mfuneko yokubona yonke into kwisikrini esincinci. Ithebhulethi isivumela ukuba senze yonke into, kwiscreen esikhulu kuneso se-smartphone, kwisitulo esisithandayo. Zininzi iintlobo zeepilisi, kodwa kweli nqaku siza kuthetha ngomnye wabo: ithebhulethi eneSIM khadi.

Ukuthelekisa iipilisi ezineSIM khadi

Iipilisi ezingcono kakhulu ze-4G

I-LNMBBS N10

I-LNMBBS N10 yithebhulethi ekwazi ukuqhagamshela kwinethiwekhi yeselula ebandakanya Android 10, inkqubo yokusebenza ephucukileyo kwaye igudileyo kunenguqulelo yangaphambili. Isikrini sayo se-LCD se-Full HD yi-10 ", ubungakanani obuqhelekileyo obuvumela ukuba sibone umxholo ngaphandle kokujonga kangangoko kwi" mini "ye-7".

Ngokumalunga nokusebenza kwayo kunye nokugcinwa kwayo, inakho I-4GB ye-RAM, okungaphezulu kokwaneleyo kwimibuzo emininzi esiza kuyenza imini yonke. Ngakolunye uhlangothi, ukuba ithebhulethi engabizi, ivelele kwi-64GB yayo (eyandiswayo) leyo, nangona kuyinyani ukuba ayininzi, ukuba sithathela ingqalelo ixabiso esinokusifumana ngalo esi sixhobo.

Le tablet inobunzima be-426gr apho bafake ibhetri ye-5700mAh ethembisa iiyure ezili-10 zokusetyenziswa okungaphazamisekiyo. Ikwabandakanya isithethi sebhokisi ezimbini esiza kunika isandi se stereo. Ngaba uyathandabuza malunga ne Iipilisi ze-LNMBBS? Kwikhonkco esikushiye nje, siya kukuxelela yonke into malunga ne-brand.

IHuawei MediaPad SE

IHuawei Mediapad SE yithebhulethi enexabiso eliphantsi evela kwisigebenga saseAsia esinokhetho lwe4G. Ukuba luphawu olwaziwayo, sinokulindela amacandelo angcono kunamanye amacwecwe, njengeprosesa ye-Octa-Core Kirin 659 okanye ebandakanya zombini iikhamera eziphambili kunye nangaphambili, eyokuqala ibe yi-8MP kwaye eyesibini nayo i-8MP.

Sijonge ubungakanani obuqhelekileyo bethebhulethi, malunga ne-10 ″ enobuchwephesha be-LED kunye nepaneli ye-IPS ene isisombululo 1920 × 1200 oko kungaphucuka, kodwa hayi ngexabiso le tablet. Apho inokuphucula khona kukugcinwa kwayo kwe-32GB, kodwa uHuawei usithembisa ngenkxaso yememori ukuya kuthi ga kwi-256GB.

Inkqubo yokusebenza ibandakanya mhlawumbi isithende sakho Achilles, a Android 8 Ayiyi kuphucula kwinguqu ephezulu, kodwa leyo yintengo yokuhlawula ukuba sifuna ithebhulethi yobungakanani obuqhelekileyo ukusuka kwi-brand eyaziwayo ngexabiso elincitshisiweyo. Ukuba iyakulingana nawe, ungajonga kuzo zonke Iitafile zeHuawei ezikhoyo njengoko kukho iinketho ezininzi ngeSIM khadi ngexabiso elikhuphisanayo kakhulu.

I-Samsung Galaxy Tab A8

Enye ithebhulethi eyaziwayo ye-brand ye-4G yi-Samsung Galaxy Tab A. Isikrini sayo yi-10'5 ″ LCD enesisombululo esihle se-1920 × 1080 esinika ithuba lokusebenzisa ithebhulethi njengefreyimu yesithombe ngelixa ihlawula. Isamsung iyasiqinisekisa ukuba izinto zangaphakathi zisemgangathweni, kuba zizo ezizenzayo kwaye yenye yeenkampani ezikhethwe zezinye iibrendi kumacandelo azo angaphakathi.

IGalaxy Tab A ine I-4GB ye-RAM, eya kusivumela ukuba sinandiphe amava agugile. Inkqubo yayo yokusebenza iya kuba negalelo kolu buchule, i-Android 12 eyaphucula kakhulu inguqulelo yangaphambili kulo mba.

Inkampani efana ne-Samsung kwithebhulethi efana nale yongeza iinkcukacha ezingaphezulu, ezifana ne Ikhamera ephambili ye-8MP ngeFlash kunye nomphambili we-5MP okanye ukubanakho ukongeza imemori yangaphandle ukuya kuthi ga kwi-400GB. Ukongeza, iqulethe zonke izinzwa, ezifana ne-accelerometer, ikhampasi okanye inzwa yokuqaqamba.

Akukho nto ibalulekileyo yeyakho 7.300mAh ibhetri oko kuya kusivumela ukuba sisebenzise umxholo wethu okanye sisebenze imini yonke.

Kucacile ukuba Iipilisi ze-Samsung Ziyinketho enkulu kwabo bafuna ukubheja kwi-brand eyaziwayo kunye nomgangatho onokukhetha kuzo zonke iindidi ukulungelelanisa naluphi na uhlahlo lwabiwo-mali.

I-Apple iPad Pro

I-iPad yeyona tablet idumileyo kwimarike. Yi umgangatho tablet, njengayo yonke into eyenziwa yinkampani yeCupertino, ngokude nje ungakhathaleli ukuhlawula kancinci okanye ukuthenga imodeli endala. Nokuba sikhetha ntoni na, sithetha ngezixhobo ezinescreen esihle apho yonke into iya kubonwa ngokugqibeleleyo.

Nditsho neyona modeli indala ithengiswayo ineprosesa elungileyo eqinisekisa ukuba uninzi lweenkqubo kunye nemidlalo kwi-App Store iya kuhamba kakuhle. Kwakhona, baneekhamera ezilungileyo, ezibandakanya ukukhanya kwiimodeli zabo zamva nje.

Kodwa into evumelanayo ingaphakathi eyona ndawo inamandla: iOS. Inkqubo yokusebenza yeselula yeApple ihlala ilula, iyahambelana kuyilo kunye nokusebenza, kwaye ifumana uhlaziyo rhoqo. Iyakwazi ngokugqibeleleyo ukuhamba imini yonke ngaphambi kokuba ikhuphe ibhetri yayo, ehlala ixatyiswa.

Ngaba uyafuna ukubona intsalela ye Iimodeli ze-iPad? Kwikhonkco esisanda kulishiya uya kuzifumana zonke.

Iibrendi ezigqwesileyo zeetafile ezineSIM khadi

Ukuba ukhangela iipilisi ezineSIM khadi, kufuneka ucinge ngayo olona hlobo lubalaseleyo ngesi sikhundla, esinje:

lenovo

Uphawu lwaseTshayina luneetafile ezinomgangatho wokugqitywa okunomdla kakhulu, ukongeza kuyilo olunenkathalo, ihardware enamandla, kunye neempawu ezintle. Ukongeza, uya kufumana iimodeli ezinenethiwekhi eziphathwayo. Wonke umntu imifuziselo yayo igqame ngokukodwa ixabiso labo, kuba awuyi kufumana imizekelo emininzi kakhulu enezi mpawu kula maxabiso.

Huawei

Yenye yezigebenga zonxibelelwano, kwaye inguvulindlela kuthungelwano lwe-5G. Ke ngoko, izixhobo zabo ziza zixhotyiswe kakuhle kakhulu xa kufikwa kunxibelelwano. I Iitafile zeHuawei banoyilo olukhulu, umgangatho omkhulu, ukusebenza okuphezulu, kunye namaxabiso afanelekileyo. Kweminye yeemodeli zayo unokufumana zombini inguqulelo yeWiFi eqhelekileyo, kunye ne-LTE + WiFi, onokufaka ngayo iSIM yakho ukonwabela inethiwekhi yeselula yamva nje.

iapile

I-brand ye-apile nayo inakho iimodeli ze-iPad yakho ngoqhagamshelwano lwe-LTE lwe4G. Kwezi nguqulelo unokonwabela zombini uqhagamshelo lwe-WiFi xa usekhaya okanye eofisini, kunye ne-Intanethi naphi na ngokhuseleko. I-brand ibonelela ngeemodeli ezibizayo, kodwa ufumana enye yezona mveliso zibalaseleyo kwimarike, enokuthembeka okungenakuthelekiswa nanto, umgangatho, uyilo, ulungiselelo, kunye newaranti.

Samsung

Olona khuphiswano lukhulu lwe-Apple luye lwabeka ezinye zeetafile zayo phakathi kwezona zibalaseleyo. Ukuba ufuna ithebhulethi enkulu esebenza kakuhle, itekhnoloji yamva nje, kunye nomgangatho, kufuneka ukhethe kwenye yezi. Kukho iinguqulelo zeGalaxy Tab kunye ne-4G LTE uxhumano, ngaphezu kwe-WiFi. Ngexabiso kunye nekhadi leSIM ungaqhagamshelwa naphi na apho uya khona ...

Izinto eziluncedo kwithebhulethi eneSIM khadi

Ithebhulethi eneSIM khadi ineengenelo zayo, ezinje:

• Unokuqhagamshela kwi-intanethi kwithebhulethi ukuba kukho i-3-4G yokugubungela.
• Ngamanye amaxesha inamandla ngakumbi, ebandakanya iinketho ezifana ne-eriyali ye-GPS.
• Ungahlala uqhagamshelwe kwiSkype, Facebook okanye Twitter ukuba awukwazi ukufikelela kwiselfowuni yakho.
• Ibhetri yakho yeselula iya kubandezeleka kancinci. Ndikhankanya oku kuba, ukuba sine-intanethi kwithebhulethi, sinokubeka ifowuni kwimodi yendiza okanye sivale idatha ukuze sandise ukuzimela kwayo.

Ukungalungi kwethebhulethi ene-4G

Kodwa ikwanazo neempazamo zayo:

• Ziyabiza kakhulu. Ithebhulethi enoqhagamshelwano lwe-4G ibiza kakhulu kune-WiFi enye. Ngokuxhomekeke kwimodeli, kunokubakho umahluko phakathi kwe-€ 100 kunye ne-€ 200 nje ngokubandakanya oku kunokwenzeka.
• Ukuzimela kancinci. Enye yeengxaki ezibangela ukusetyenziswa kwamandla aphezulu kwizixhobo eziphathwayo kukuqhagamshelwa kwabo kwinethiwekhi, into eyandayo kwiindawo ezinokhuselo oluncinci. Ukucaciswa ngokukhawuleza, isixhobo esinokuthi siqhagamshele kwinethiwekhi yeselula sichitha lonke ixesha sikhangela i-coverage, eyenza ukuba ibhetri ihlupheke ngakumbi kunokuba siqhagamshelwe kwi-WiFi kuphela okanye sinokukhetha ukucinywa.
• Zinokuba nzima. Nangona andicingi ukuba kubaluleke kakhulu kwiimeko ezininzi, ukuba ibandakanya i-eriyali ehambayo kwaye ngamanye amaxesha i-GPS inokunyusa ubunzima bayo.

Ingaba zikhona iitafile zeSIM khadi?

Iitafile zihlala zibandakanya uqhagamshelo lweWiFi ukuze uqhagamshele kwi-Intanethi, nangona kunjalo, kukho iimodeli ezikwakunika ithuba lokuqhagamshelwa. I-LTE 4G okanye i-5G usebenzisa iSIM khadi enedatha okanye isivumelwano esihlawulelwayo. Ke unokuqhagamshela kwi-Intanethi naphi na apho ukhoyo, njengoko kunjalo kwisixhobo sakho esiphathwayo, ngaphandle kwesidingo seWiFi ekufutshane.

Ezo modeli ngeSIM Ngokuqhelekileyo zibiza kakhulu kunemifuziselo ye-WiFi, kodwa kukho ezinye iibrendi ezineetafile ezine-SIM slot enexabiso eliphantsi ngokwenene, njengeempawu ezithile zaseTshayina ezaziwayo. Amaxabiso aqala ukusuka kwi-100 ye-euro kwezona zifikelelekayo, ukuya kwiimodeli zeprimiyamu ezibiza kakhulu ezinokuxabisa amakhulu eeuro.

Iintlobo zeSIM khadi oya kuzifumana kwithebhulethi

EWE

Xa kuthiwa "SIM", sithetha nge ikhadi lomzimba ubomi bonke. Kodwa akufuneki sidideke iintlobo zamakhadi ngokwahlukileyo, oko kukuthi, zombini ii-SIM, i-mini-SIM, i-micro-SIM kunye ne-nano-SIM zizo zonke ii-SIM khadi zomzimba. Umahluko kuphela phakathi kwabo kukuba ingakanani indawo yeplastiki esiyisebenzisayo. Ii-SIMs zoqobo zazilikhadi zonke kwaye zazisetyenziswa kwi-90's; kamva basika itshiphu ngeqhekeza leplastiki ukugqiba ukushiya itshiphu kuphela kunye nokugqithisa okuncinci ukuba ikhadi lingene kakuhle kwicandelo layo.

eSIM

Ekuphela kwekhadi elinegama elithi "SIM" kwaye lahlukile yi-eSIM. I-"e" imele "electronic" kwaye ayililo ikhadi, kodwa itshiphu ekungenwa kuyo ulwazi lomsebenzisi. Njengeenzuzo esinazo ukuba sinokusebenzisa i-eSIM kunye nawuphi na umqhubi, oququzelela ukuphatheka, ngokude nje sele ifake inkxaso, ethatha indawo encinci kwaye ingasetyenziselwa izixhobo ezincinci ezifana neewotshi ezihlakaniphile okanye ezingasoze zaphulwa. sebenzisa kakubi, into eyenzekayo ngeeSIM khadi. Kwimeko embi kakhulu, into engavamile ukwenzeka, ukuba i-chip iyaphuka, sinokusebenzisa isiqinisekiso sophawu.

Ngaba unokufowuna kwithebhulethi eneSIM khadi?

 

Ngethebhulethi unako yenza / fumana iminxeba usebenzisa ii-apps ezithile ezifana ne-WhatsApp, i-Skype, okanye iTelegram, ekwaxhasa iifowuni zelizwi xa uqhagamshelwe kwi-Intanethi, ngaphandle kokuhlawula umnikezeli wefowuni okanye unenombolo yefowuni eyabelwe. Nantso into yeemodeli ezineSIM.

Nangona kunjalo, ukuba ithebhulethi I-SIM iyahambelana, uya kuba nenombolo yefowuni eyabelwe, kunye nomgca wedatha, njengakwi-smartphone yakho, kuphela ngesikrini esikhulu ngakumbi ...

Ngaba ithebhulethi ene-4G okanye engcono kuphela i-wifi eyifanele?

Kuxhomekeke kuphela kwaye ngokukodwa kumnini wayo nalapho iya kuhamba khona. Ukuba siya kuhlala sisebenzisa ithebhulethi ekhaya kwaye sineWiFi, hayi, ithebhulethi ene-4G ayifanelekanga. Siya kuhlala sithatha uqhagamshelo kwiWiFi yethu kwaye ukuba ne-4G kuya kuthetha ukuba sihlawule umahluko wexabiso ngento engekhoyo. Ukongeza, ukuba asicingi ngento esiyenzayo kwaye songeza ikhadi, siya kube sihlawula umrhumo wenyanga kumqhubi, ngoko ke isixa esipheleleyo seendleko ezongezelelweyo singaba ngamakhulu eeuro (okanye amawaka ukuba asize sikhuphe ).

Ngoku ukuba sihamba kakhulu, asazi apho siya khona kwaye umsebenzi wethu uxhomekeke kuyoEwe, ithebhulethi ene-4G ifanelekile. Andiyi kucebisa kuye nabani na ongasebenzisi ithebhulethi emsebenzini okanye, kwakhona, ukuba unamandla amakhulu okuthenga kwaye ungayikhathaleli inkcitho eyongezelelweyo. Kwiimeko ezininzi, sinokusebenzisa iselfowuni ukwenza imibuzo yethu. Ukongeza, xa sithetha ngeselfowuni, ukuba sifuna ukudibanisa amaxesha ngamaxesha, ithebhulethi yethu yeWiFi-kuphela inokuqhagamsheleka kwi-intanethi enikezela ngeselula ngokhetho "Yabelana nge-intanethi", ke, njengoko benditshilo, ndingacebisa kuphela. ithebhulethi ye-4G kwabo baya kuyisebenzisa ngobuchwephesha.

Kukho enye into ekufuneka uyigcine engqondweni: Ngaba siza kusebenzisa iGPS? Xa sisiya kuthenga ithebhulethi, kufuneka sijonge iinkcukacha zayo. Abanye, njenge-Apple iPad, ziquka GPS kuphela kwinguqulo yayo ye-4G, ngoko ke enye ingongoma ekufuneka siyithathele ingqalelo kwaye inokusenza sikhethe enye okanye enye. Ingcamango ilula: ukuba asiyi kusebenzisa iSIM kodwa sisebenzisa i-GPS, siya kuhlawula ngakumbi imodeli ye-4G (GPS), kodwa asiyi kusebenzisa ikhadi.