I-Android yomntu wonke; Yintoni i-bootloader?

Sonke okanye phantse sonke siyazi kakuhle loo nto Android Yinkqubo yokusebenza kwee-mobiles kunye neetafile eziphuhliswe nguGoogle. Okwangoku yeyona nto isetyenzisiweyo kwihlabathi kule klasi yezixhobo kwaye isondele kakhulu kuguqulelo lwayo olutsha ukubona ukukhanya kwemini kwintengiso. Okwangoku sele ikhona kwiziphelo ze-Nexus, phantsi kwegama lekhowudi le-Android N.KuGoogle I / O wokugqibela sifunde iinkcukacha ezintsha zesoftware kwaye sazi ukuba kungekudala izakufumaneka ngendlela esemthethweni.

Ukuze sizise i-Android kwihlabathi, siza kuqala uthotho lwamanqaku apho siza kuchaza ezinye iikhonsepthi eziphambili zesoftware kaGoogle. Namhlanje Sigqibe kwelokuba siqale ngokuchaza ukuba yintoni i-bootloader, ukuba uve amaxesha amaninzi kwaye mhlawumbi awukacacisi malunga nokuba yeyantoni okanye yenzelwe ntoni. Ngokuqinisekileyo ayisiyongcamango kwindawo kawonke-wonke kwaye ngelishwa akukho lula ukuyiqonda nokuyiqonda.

Ukuba ufuna ukwazi okungakumbi malunga ne-Android kunye ne-bootlader, qhubeka ufunda kwaye ulungele ukusondela kancinci kwinkqubo yokusebenza ekhethwe sisininzi sabasebenzisi be-smartphone kunye nabathebhulethi.

Yintoni iBootloader?

Icaciswe ngendlela elula esinokuthi ngayo i-bootloader yi Igama elifumana ngesiNgesi elona candelo libalulekileyo lenkqubo yokusebenza kwe-Android, Kwaye ngumphathi ovumela isixhobo ukuba siqale. Oku linoxanduva lokulayisha i-kernel ye-Linux kunye nenkqubo yokusebenza ye-Android, yiyo loo nto yenye yezona ndawo zibalulekileyo zesoftware.

Ngaphandle kwe-bootloader akukho Android, ngaphezu kwayo nayiphi na into kuba ngekhe sikwazi ukuyiqala kwaye kuko konke oku siza kufunda enye into malunga nesi sixhobo se-bootloader.

Isebenza njani iBootloader?

Njengoko besesitshilo, i-bootloader yenye yezona zinto zibalulekileyo kuso nasiphi na isixhobo esinenkqubo yokusebenza ye-Android. Ngaphandle kwento uninzi lwethu olunokuyikholelwa umenzi ngamnye ujongene nokuphuhlisa eyabo i-bootloader hayi iGoogle. Kwaye ukuba umenzi ngamnye wezixhobo eziphathwayo okanye iipilisi kufuneka ziphuhlise ezazo kuba kufuneka zisebenze kunye nezixhobo zekhompyutha.

Ngoku kuza iindawo ezinzima ukuba ziqale ukuqonda izinto kwaye oko kukuba ngokukhawuleza xa sivula i-bootloader yenza iimvavanyo ezininzi ukujonga ukuba zombini i-kernel kunye nokubuyiselwa kwakhona, zimbini iindlela esinokuthi sizithathe xa siqala isixhobo sethu.

Ngalo lonke ixesha sicinezela iqhosha lamandla kwisixhobo sethu, ilayisha i-Android xa ukhetha ikernel ukuqala ngayo. Ngokuchaseneyo ukuba sicinezela indibaniselwano ethile ephambili, i-bootloader iya kulayisha ukubuyisela kwakhona, eya kuba yenye into esiza kuxoxa ngayo ngokunzulu kwelinye inqaku kuba inomdla ngokwenene.

Kutheni le nto abavelisi bebhloka i-bootloader?

Njengoko besesitshilo, uninzi lwabenzi kwimarike bayayivala i-bootloader ukuze kufundwe kuphela inkqubo yokusebenza kwe-Android efakwa ngumenzi, oko ke kuthintela umsebenzisi ekubeni akwazi ukwenza uhlengahlengiso ngendlela engaphezulu okanye elula yesoftware. Ukubeka nje, i-bootloader isetyenziswa ngabavelisi njenge Inkqubo yokutshixa engafanelekanga yeROM.

Ukuze nawuphi na umsebenzisi afake iROM engekho semthethweni kwisixhobo, kufuneka siqale ukuvula i-bootloader, kunye nelahleko yesiphumo sewaranti. Ezinye iinkampani ezinje ngeSamsung zihlawula inzala ekhethekileyo kulo msebenzi kwaye ngomsebenzi obizwa ngokuba yiKNOX Void Warranti ubala amaxesha apho umsebenzisi akhanyisa isoftware ngaphandle kwesiginitsha yeSamsung, kwaye ke ayibikho semthethweni.

Ngamanye amaxesha kuyamangalisa ukuba abavelisi bavimba i-bootloader, kodwa ngale ngxaki yexesha elizayo iyathintelwa kwaye ngaphezulu kwayo yonke into abasebenzisi bayayenza bazibeke emngciphekweni wokuba kwiimeko ezininzi asibazi ubungakanani bawo.

Ngaba kuyacetyiswa ukuvula i-bootloader?

Ngaphambi kokuphendula umbuzo onika isihloko kweli nqaku, kufuneka kucaciswe ukuba ukuvula i-bootloader akunanto yakwenza nokuvula i-terminal, umzekelo ukuze ukwazi ukusebenzisa i-SIM khadi evela kwinkampani eyahlukileyo. Ngokwesiqhelo oku kwaziwa njengokuvula isixhobo, into engenanto yakwenza nesihloko esijongana naso namhlanje.

Nokuba into eyaziwa ngokuba yi "rooting" ayinanto yakwenza ne-bootloader, nangona ihlala ididekile ngabasebenzisi abaninzi.

Ukubuyela kumbuzo osele ukhona, Impendulo inokufundwa kaliqela, kwaye kukuba kumaxesha amaninzi ayicetyiswa kuphela ukuvula i-bootloader, ngaphandle kwento yokuba iwaranti inokulahleka, kodwa kubalulekile ukuyenza ukuze ufake iROM, esinokuthi siyidinge ngendlela enye okanye enye.

Ewe impendulo enengqiqo kulo mbuzo kufuneka ibe ngu-hayi ovakalayo kwaye yile nto siza kuphulukana nesiqinisekiso kwaye ikamva lesixhobo sakho esiphathwayo okanye ithebhulethi iya kuba ngumbuzo. Kuyinyani kwaye kufuneka sitsho ukuba isiqinisekiso esibonelelwa ngabavelisi abohlukeneyo kwiimeko ezininzi asizukusisebenzisa kakhulu.

Inkqubo yokusebenza ye-Android inzima kwaye igcwele ii-nooks kunye neekhenikhi ukuba uninzi lwabasebenzisi aluniki mdla kwaye alufanelekanga, kodwa kwinani elikhulu labasebenzisi bangaphezulu komdla. I-bootloader yenye yezo nooks kunye crannies, apho unokuthatha khona inzuzo enkulu, nangona sele sibonile ngomngcipheko olandelayo.

Ngaba ubulazi lonke ulwazi esabelana ngalo nawe namhlanje kwaye olujikeleze oko kubizwa ngokuba yi-bootloader?. Sitshele ukuba unaliphi inqanaba lolwazi malunga ne-Android kunye nokuba loluphi uvavanyo olwenzileyo ngesixhobo sakho nenkqubo yokusebenza kukaGoogle. Ngale nto ungasebenzisa indawo ebekelwe amagqabantshintshi kule post okanye enye yeendlela zonxibelelwano esikuyo kwaye apho siya konwaba ukuxoxa nawe.