Vhara shambadzo

Apple ndiye mutungamiri asina kupokana muhurefu hwekutsigira sisitimu yekushandisa kune yakapihwa mudziyo. Mushure mezvose, iwe unogona kumhanya iOS 15 pa iPhone 6S, i.e. iyo muenzaniso iyo Apple yakaunza muna 2015. Zvisinei, mamiriro ezvinhu mumunda weAroid devices ari kunyatso kuvandudza. Asi zvakawanda zvinoenderana nemugadziri. 

Nyamavhuvhu ino, ichave makore manomwe akareba kubvira Apple yakaunza iyo iPhone 7S, iyo ichiri kutsigira ikozvino inoshanda sisitimu. Saka iyo iOS 6 uye yayo yegumi nemazana neshanduro yezana, uko yekupedzisira ikozvino 15, uye iyo Apple yakaburitsa chete svondo rino. Kana isu tikasaverenga iyo yakakosha iOS 15.5, iyi yatove gumi neimwe sisitimu inogadziridza mumwedzi 15 yekuwanikwa kwayo kwakafara.

Samsung 

Kunyangwe vagadziri vemidziyo ine Android inoshanda sisitimu vanogara vachivandudza maturusi avo. Vamwe kazhinji, vamwe chokwadi zvishoma. Samsung ndiyo inotungamira mune izvi, nenzira yekuti inodarika kunyange musiki weiyo system pachayo, i.e. Google. Muna 2020, kambani yakazivisa zviri pamutemo kuti nharembozha dzayo dzese kubva kuGalaxy S10 dzakatevedzana dzichawana makore matatu ekugadzirisa kukuru kwesoftware, zvichireva kuti Android inogadziridza. Ikozvino chirongwa chakawedzerwa kusvika kumakore mana uye kune ese matsva emhando dzeGalaxy S, Galaxy A, Galaxy Z dzakatevedzana, pamwe nemapiritsi eTab S pamwe chete, kune anopfuura zana nemakumi matatu emidziyo. Zvigadziriso zvekuchengetedza zvino zvinouya pamwedzi kwemakore mashanu kubva pakutanga kwekutengesa kwechigadzirwa.

Google 

Google yagara ichida vagadziri vemidziyo yeAroid kuti vape anokwana makore maviri erutsigiro kumidziyo yavo. Panguva imwecheteyo, mafoni ayo ePixel anowana rutsigiro rwemakore matatu. Iyo yazvino Pixel 6 uye 6 Pro inovimbiswa vhezheni itsva yeAndroid kusvika 2024, asi iyo yekuchengetedza inodzokera ku2026, saka makore mashanu ekutsigirwa mune izvo. Zvigamba zvekuchengetedza zvinouya mwedzi wega wega. Apple, kune rumwe rutivi, haina hurongwa hwakajeka uye inoburitsa zvigadziriso zvakanyanya kana zvishoma zvisina tsarukano.

OnePlus 

Kutanga neiyo OnePlus 8 uye gare gare, kambani inovimbisa angangoita makore matatu ekugadzirisa Android, ine zvigadziriso zvekuchengetedza zvinotarisirwa kuuya kwemakore mana. Nekudaro, mamodheru-ekupedzisira senge maNord-mabheji achiri kungowana maviri makuru masisitimu ekugadzirisa uye makore matatu ekuchengetedza.

Motorola 

Motorola yakazvipira kugadziriso dzenguva dzose uye nenguva sezvakakurudzirwa neGoogle, asi haipe makore chaiwo kana nhamba dzevhezheni. Inongotaura kuti inopa zvigadziriso mukati meiyo indasitiri chiyero - ndiko kuti, izvo Google inoraira, hapana zvishoma, hapana chimwe.

Sony 

Iyo kambani yeJapan yakafanana zvakanyanya neMotorola. Izvo hazvingoratidze chero nguva yenguva, asi nhoroondo haisi imwe yeaya mabhureki anomhanyisa mukuvandudza. Iyo inowanzopa chete imwe vhezheni itsva ye Android uye makore maviri ekuchengetedza.

Xiaomi 

Xiaomi inotsauka zvishoma. Kunyangwe michina yekambani ichiwanzo gamuchira imwe huru sisitimu yekuvandudza, MIUI yakatsigirwa kwemakore mana pamhando imwe chete. Iyo inowanzo kuunza nyowani Android mabasa mukati meiyo superstructure, kwete mukugadzirisa kwese system.

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