Ama-iPhones "amaGrey" ahlale ethandwa ngenxa yokuthi, ngokungafani ne-RosTest, njalo ayhibhile. Kodwa-ke, uma ufuna ukuthenga, isibonelo, enye yamamodeli athandwa kakhulu (i-iPhone 5S), kufanele nakanjani uqaphele amanethiwekhi lapho isebenza khona - CDMA noma GSM.
Okudingayo ukwazi nge-GSM ne-CDMA
Okokuqala, kubalulekile ukukhokha amagama ambalwa ukuthi kungani kubalulekile ukwazi ukuthi iyiphi imodeli ene-iPhone oyilungele ukuyithenga. I-GSM ne-CDMA yizingqinamba zokuxhumana, ngasinye esinehlelo oluhlukile lokusetshenziswa kwezinsizakalo.
Ukuze usebenzise i-iPhone CDMA, kuyadingeka ukuthi le mvamisa isekelwa opharetha weselula. I-CDMA iyinhlangano yesimanje yesimanje kune-GSM, esetshenziswa kakhulu kulo lonke elase-United States. E-Russia, isimo siwukuthi ekupheleni kuka-2017, opharetha wokugcina we-CDMA kuleli lizwe wagcwalisa umsebenzi walo ngenxa yokungavunyelwa komgomo phakathi kwabasebenzisi. Ngakho-ke, uma uhlela ukusebenzisa i-smartphone ensimini ye-Russian Federation, khona-ke kufanele uqaphele imodeli ye-GSM.
Siyaqonda imodeli ye-iPhone 5S
Manje, uma kubonakala ukubaluleka kokuthola imodeli efanele ye-smartphone, kuhlale nje ukuthola ukuthi ungahlukanisa kanjani.
Emuva kwecala le-iPhone ngayinye nakwebhokisi, kuyadingeka ukukhombisa inombolo yenombolo. Lolu lwazi luzokutshela ukuthi ifoni isebenza kumanethiwekhi we-GSM noma i-CDMA.
- I-standard CDMA: A1533, A1453;
- Ngezinga le-GSM: A1457, A1533, A1530, A1528, A1518.
Ngaphambi kokuthenga i-smartphone, qaphela ngemuva kwebhokisi. Kufanele ibe nesitika ngolwazi mayelana nefoni: inombolo ye serial, i-IMEI, umbala, inani lememori, kanye negama lemodeli.
Okulandelayo, bheka ngemuva kwecala le-smartphone. Endaweni engezansi, thola into. "Isibonelo", eduze nalokho okuzokwaziswa ngolwazi. Ngokwemvelo, uma imodeli ingejwayelekile ye-CDMA, kungcono ukwenqaba ukuthenga lelo divayisi.
Lesi sihloko sizokuvumela ukuba wazi kahle ukuthi unquma kanjani imodeli ye-iPhone 5S.
