Da farko dai, zai zama da sauki dawo da sigar baya ta Android Idan muna da Google Pixel, tunda zamuyi amfani da dandalin Android don komawa Android 9 ko Android 10, misali.
Matsalar ta zo lokacin da muke da waya daga wata alama kamar Samsung ko Huawei kuma muna buƙatar zazzage sigar. Anan za mu baku wasu nasihu da dabaru yadda za ku yi, amma zai dogara ne ƙwarai da alamar wayar.
Yadda za a dawo da sigar Android ta baya
Da fari dai wannan koyawa yana dogara ne akan Google Pixel kuma zai bamu damar zazzagewa zuwa wata sigar saboda mun girka ta kamar yadda ta zo a ma'ajiyar da muke samu ta hanyar Android SDK Platform. Tafi da shi:
- Muna saukewa Dandalin SDK na Android daga wannan haɗin
- Zazzage mai sakawa don Windows ko Mac kuma mun zazzage shi don girka shi
Yanzu yakamata muyi duba cewa muna da wayar salula cikakke zuwa sabuwar sigar. Mun faɗi haka ne saboda ba za mu iya sauke sigar ba idan akwai sabuntawa na jiran wayarmu ta Google Pixel:
- Muje zuwa Saituna> Tsarin aiki> Na ci gaba> Sabunta tsarin
- Idan akwai sabuntawa sai mu zazzage kuma shigar da shi don ci gaba
Yanzu mu lokaci yayi da za a girka direbobin USB daga wayar mu. Don wannan muna yin haka:
- Muna zuwa wannan haɗin don sauke direbobin USB ko direbobi don pixel: saukar da hanyar haɗi
Zazzage hoton sigar da ta gabata na Android
Abu na farko shine zazzage madaidaicin hoton sigar da muke son saukarwa daga wayar mu. Daga wannan jerin zamu iya sauke duk OTAs ko sabuntawa. Misali, idan muna so mu gangara zuwa Android 9, to mun zazzage mafi kwanan nan daga jerin "kyau" don Pixel 3a XL. Yana da mahimmanci a duba samfurin wayarmu da kyau.
Da zarar an sauke hoton, za mu ci gaba don kunna wani muhimmin aiki daga wayar, debugging USB:
- Muje zuwa Saituna> Game da waya
- Yanzu zamu latsa sau 7 akan lambar tarawa don kunna menu masu haɓakawa
- Za mu koma kuma mu shiga sabon menu
- Can dole ne mu kunna yanayin debugging USB
- Yanzu abu na gaba shine haɗa wayar zuwa PC
- Za mu je ga babban fayil ɗin da muka buɗe SDK kuma latsa babban baƙi a kan wasu sarari tare da manunin don buɗe taga! PowerShell
- Daga wannan taga mun rubuta wannan umarnin: adb sake sake dawowa
- Mun danna shiga kuma yanzu yakamata a sake kunna na'urar
- Daga wannan menu na dawowa tare da maɓallin ƙara ƙasa zamu je Aiwatar da Updateaukakawa daga ADB
- Yanzu mahimmanci. Dole ne mu kwafa sunan fayil ɗin hoto da muka zazzage mu sanya: adb sideload crosshatch-ota-pq3a.190801.002-13edb921.zip
- Wancan shine "Adb sideload" kuma sunan fayil ɗin da ke ƙasa wanda ya ƙare da .zip
- Idan baka gane shi ba zaɓi fayil ɗin, latsa F2 kuma mun kwafe sunan don lika shi a cikin waccan adb din
- Yanzu ya kamata ya ɗora hoton ROM na wannan sigar kuma wayar tana farawa
Idan muna da matsaloli, muna bin waɗannan matakan:
- Mun sake yi wayar
- A cikin menu masu haɓakawa muna kunna OEM Buše
- Muna komawa ADB lokacin haɗa wayar hannu zuwa PC tare da: adb sake yi bootloader
- Mun tabbatar da cewa kun karanta tsarin mu da fastboot na'urorin
- Muna zazzage hoton masana'antar Pixel din mu anan: mahada
- Haɗa zuwa ADB muna amfani da umarnin fastboot walƙiya rashin hango
- Mun zaɓi "Buɗe bootloader"
- Cire hoton da aka zazzage a baya a cikin babban fayil na ADB da ke sama
- A cikin taga muke bugawa flash-duk
- An sabunta tsarin kuma wayar ta fara tuni
- Mun fara shi a cikin yanayin sauri tare da riƙe maɓallin ƙara ƙasa ƙasa kuma a lokaci guda
- Kuma daga can taga muke amfani da shi makullin walƙiya na sauri
- Ta wannan hanyar zamu sake toshe bootloader kuma a shirye
A wasu nau'ikan
A Samsung muna da zaɓi na yi amfani da Odin app wanda zai bamu damar girka ROMs jami'ai don sauka zuwa sigar da ta gabata. Amma a kula, Samsung baya baka damar "runtsewa" daga wasu sigar zuwa wasu, don haka muna baka shawarar kaje HTCmania da kuma dandamali na musamman don nemo dandalin wayarka.
A can za ku iya yin bincika don nemo wannan ROM kuma ta haka ne za a iya sauke shi. Misali, a Samsung shine sammobile yanar gizo da kuma cewa tana da babbar matattarar kayan aiki.
Ga wasu kwastomomi muna amfani da wannan hanyar ta shiga dandalin htcmania kuma a cikin tambarinmu har ma muna tambaya game da zaɓi na ƙasƙantar da wayarmu. Komai zai dogara da buɗewar layin al'ada kuma idan har ma zamu iya shigar da farfadowa, tunda akwai alamun da ba su da izinin hakan kuma wannan yana sanya dukkan shinge domin mu iya dawo da sigar Android ta baya.
Matsalar ita ce, kasancewar samfuran da yawa, kowannensu yana da nasa hanyar rage daraja kuma ba duka suke da ma'ajiyar waɗancan hotunan ba ko ROMs don girka shi. Muna komawa ga abin da aka fada game da dandalin tattaunawa kamar htcmania inda al'umma masu amfani, kodayake ba yadda yake a dā ba, yawanci suna taimakon juna kuma yana iya ba mu wannan haɗin da zai ba mu damar samun damar saukar da sigar da ta gabata.