Ungayihlaziya njani i-Nexus yakho kwi-Android 5.0 Lollipop ngesandla

Kwisifundo esilandelayo sokusebenza ndiza kukufundisa khuphela umfanekiso wemveliso we-Android 5.0 Lollipop apho uGoogle asanda kupapasha kwiwebhusayithi yakhe kwiimodeli ezahlukeneyo ze-Nexus, kunye hlaziya ezi kolu guqulelo lwamva nje lwe-Android 5.0 Lollipop ngesandla ngelayini yomyalelo yekhompyuter yethu, nokuba yeyiphi na inkqubo esebenzayo enayo.

Kufuneka uyithathele ingqalelo loo nto Le nkqubo yohlaziyo iya kucima yonke idatha kunye nezicelo esizifakile kwi-Nexus yethu, ngoko ke ndincoma ukuba ngaphambi kokuqala yenza ikopi yokugcina yonke into oyifunayo ukuyigcina.

Ukuqala kufuneka sikhuphele ifayile I-SDK ye-Android kwinkqubo yethu yokusebenza, Kweli phepha uya kukwazi ukukhuphela kwaye uyigcine kwikhompyuter yakho, nokuba yeyiphi na inkqubo yokusebenza. Kwesi sifundo, Siza kugxininisa ingcaciso kwinkqubo yokusebenza yeWindows kuba iyinkqubo enabasebenzisi abaninzi abafuna ingcaciso.

Kanye Khuphela i-Android SDK, siza kuyivula kwi-C drive nangaphakathi kwifolda izixhobo zeqonga Siya ku vula umfanekiso wefektri ngokwemodeli yethu ye-Nexus. Apha ngezantsi ndikushiya amakhonkco ngokuthe ngqo ukukhuphela i-Android 5.0 Lollipop ngokuxhomekeke kwimodeli ye-terminal esinayo, okwangoku, iitheminali ezihambelanayo zezi zilandelayo:

• Khuphela i-Nexus 4 Android 5.0 Lollipop Factory Image.
• Khuphela i-Nexus 5 Android 5.0 Lollipop Factory Image.
• Khuphela umfanekiso we-Nexus 7 2013 Wifi Factory.
• Khuphela umfanekiso weFactory ye-Nexus 10.
• Khuphela umfanekiso we-Wifi we-Nexus 7 wefektri.

Kanye Ikhuphe umfanekiso wefektri kwifowulda yezixhobo zeqonga ye-Android SDK, siza kuvula iwindow yomyalelo kule ndlela ikhankanywe ngasentla, singayenza ngokulula ngokusebenzisa indibaniselwano yesitshixo. SHIFT + cofa imouse ekunene.

Ngoku kuya kwanela ukuqhagamshela isixhobo Nexus ukuba sifuna ukuhlaziya Android 5.0 Lollipop, ukuyivula kwimowudi bootloader kwaye uhlala une-USB debugging yenziwe ukusuka kuseto lomphuhlisi:

Umyalelo wokuqala oza kuwusebenzisa uya kuba ngowokwenza ukuba i-Nexus iqalise kwakhona kwimowudi bootloader:

• I-adb iqalisa ukuvula i-bootloader

Ukuba sifuna, sinokutsiba eli nyathelo kwaye siqale kwakhona i-Nexus kwimowudi yokuqalisa i-bootloader sisebenzisa indibaniselwano yeqhosha IVolume phantsi + iVolume phezulu + Amandla.

Ngoku kuya kufuneka vula i-bootloader usebenzisa lo myalelo:

• Ukuvula i-fastboot OEM

Ngokusengqiqweni, ungatsiba eli nyathelo ukuba sele sinayo i-terminal ene-bootloader evuliwe..

Ngoku into ekufuneka siyenze kukubhala umyalelo oya kuthi flash i-Nexus kwaye iya kuzihlaziya kwi-Android 5.0 Lollipop. Umyalelo ulandelayo:

• i-flash-all.bat

Xa i-firmware igqiba ukukhanya, isixhobo siya kuqalisa kwakhona kwaye iwindow yomyalelo iya kusixelela oko Ngoku singakwazi ukukhupha i-Nexus, nto leyo, ngokungathi ngomlingo Iya kuba sele ihlaziywa kwinguqulelo yamva nje ye-Android 5.0 Lollipop.

Okokugqibela, ukuba ufuna ukutshixa i-bootloader kwakhona ngenxa yezizathu zokhuseleko, kuya kufuneka uqale kwakhona kwimowudi yokuqalisa usebenzisa lo myalelo:

• I-adb iqalisa ukuvula i-bootloader

Kwaye emva koko utshixe i-bootloader kwakhona ngalo myalelo ulandelayo:

• i-lockboot oem lock

Lula akunjalo? Le nkqubo ichazwe apha iyasebenza kuzo zonke iitheminali zeGoogle Nexus, ekuphela kwento eyahlukayo yifayile yomfanekiso oza kukhutshelwa, ekufuneka ibe yileyo yemodeli ethile yeterminal yakho. Ukusuka kweli khonkco uya kufumana imifanekiso yefektri yazo zonke iimodeli ze-Nexus terminal kwimarike kunye nazo zonke iinguqulelo ze-Android ezikhoyo ukuza kuthi ga ngoku.