Google tab tom ua haujlwm ntawm qhov kev faib tawm tshiab hauv Android, Virtual A / B! Cov kev hloov kho tshiab los ntawm peb cov khoom siv hauv Android, peb tos rau kev hloov kho tshiab nrog kev ua siab ntev, tom qab ntawd peb nruab OTA pob. Koj xav li cas yog tias cov txheej txheem no nrawm dua? Nov yog qhov Google tau sim ua tsis ntev los no.
Tshiab Seamless Update System: Virtual A/B
Raws li koj paub, Android system muaj ob txoj kev hloov kho tshiab; A / B seamless hloov tshiab thiab tsis-A / B hloov tshiab. A/B muab faib ua ke, uas qhia nrog Android 7.0 (Nougat) hauv 2016, tau hloov kho los ntawm Google xyoo tom qab. Qhov no yog ib qho system uas yuav raug yuam nrog Android 13. Txhawm rau txo cov lej tsis yooj yim thiab txhim kho cov txheej txheem hloov tshiab, hauv Android 11 ob lub tshuab ua ke ntawm Virtual A / B, nqa cov kev hloov pauv tsis sib haum rau txhua yam khoom siv nrog tus nqi cia tsawg, qhov no muab Virtual A/B compression kev xaiv rau compress snapshot partitions.
System pdates yog seamless zoo li A / B hloov tshiab. Kev hloov tshiab Virtual A/B txo qis lub sijhawm uas lub cuab yeej offline thiab siv tsis tau, thiab tuaj yeem thim rov qab. Yog hais tias tus tshiab OS ua tsis tau tejyam rau khau raj, pab kiag li lawm rollback rau yav dhau los version. Virtual A/B hloov tshiab siv qhov tsawg kawg nkaus ntawm qhov chaw ntxiv los ntawm duplicating tsuas yog cov partitions uas siv los ntawm bootloader. Lwm qhov hloov tshiab tau muab faib tau snapshotted.
Tsis yog-A/B, A/B thiab Virtual A/B sib piv
Google tau piav qhia ntau txog qhov kev faib tawm no hauv no blog. Nrog kev faib tawm tshiab, cov cuab yeej siv yuav siv qhov chaw tsawg dua, OTA pob yuav me me, thiab cov pob OTA no yuav raug decompressed 30% sai dua. Qhov no txhais tau tias kev hloov kho tshiab sai dua. Hauv qab no yog qhov sib txawv ntawm qhov kev faib tawm tshiab thiab lwm yam hloov pauv, xws li OTA loj, qhov sib faib qhov loj me, thiab kev teeb tsa ceev.
Virtual A/B yuav muaj nyob rau ntawm Android 11 thiab siab dua. Xav paub ntau ntxiv txog qhov system no muaj nyob ntawm no. Thaum nws los txog rau kev hloov kho tshiab ceev tshaj plaws, Xiaomi yuav haum cov ntsiab lus no zoo kawg nkaus nrog MIUI 14. Nws tau tshaj tawm tsis ntev los no tias MIUI 14 yuav nrawm heev thiab qhov system siv qhov chaw me me. Yog li koj xav li cas txog qhov kev faib tawm tshiab no? Tsis txhob hnov qab muab koj lub tswv yim hauv qab no thiab nyob twj ywm rau cov ntsiab lus ntxiv.
