Koj tau tso tseg tsis thauj khoom cov ntsiav tshuaj npe tsis muaj npe ntawm Android. Nws pib thauj khoom, nce mus txog qhov chaw thau duab cov duab, thiab tom qab ntawd nres thiab tsis ntsaws ntxiv. Lossis nws nkag mus rau hauv lub voj voog ntawm lub zog ntawm thiab rov pib dua. Yuav ua li cas? Yuav ua li cas kom nws tawm ntawm lub xeev no?
Tsim nyog
- - Hauv cov ntsiav tshuaj;
- - microSD nco daim npav nrog lub ntim ntawm tsawg kawg 512 MB;
- - lub khoos phis tawm nrog internet sib txuas.
Cov Lus Qhia
Kauj ruam 1
Feem ntau, qhov ua tsis zoo no tau daws ib txoj kev - los ntawm kev hloov chaw ntawm lub software software lossis flashing nws. Thiab ntawm no nws yuav zoo li tias txhua yam yog yooj yim, tab sis peb paub me ntsis txog cov ntsiav tshuaj. Tias yog vim li cas nws yog nameless, tias nws tsis yooj yim sua kom nrhiav cov ntaub ntawv ntawm nws lub npe. Yog li no, thawj kauj ruam yog los txiav txim siab seb lub tshuab ua haujlwm twg siv tau. Ua li no, koj yuav tsum nce hauv cov ntsiav tshuaj.
Cov qauv tsim ntawm cov ntsiav tshuaj tuaj yeem sib txawv heev, yog li ntawm no koj tuaj yeem txwv koj tus kheej rau cov lus qhia dav dav xwb uas yuav ua li cas qhib koj tus qauv tshwj xeeb.
Saib kom zoo ib puag ncig ntawm puag ncig, raws ntug ntug ntawm cov ntsiav tshuaj rau screws. Yog tias muaj, unscrew lawv. Yog tias muaj cov ntaub qhwv yas los yog cov ntxig, sim cais lawv los ntawm kev xaiv nrog ib yam ntse tab sis tsis nyuaj (lub riam yas, piv txwv). Tom ntej no, sim khaws lub hnab npog tom qab thiab taug kev ib puag ncig, cais nws los ntawm sab xub ntiag. Nws yog qhov yooj yim los ua qhov no nrog daim npav tsis tseem ceeb - nws tsis khawb qhov rooj thiab tib lub sijhawm nyuaj txaus los qhib nws.
Kauj ruam 2
Thaum cov ntsiav tshuaj qhib, peb txiav txim siab ua tus qauv processor. Cov ua yog feem ntau nti loj tshaj plaws nyob rau hauv motherboard ntawm lub ntsiav tshuaj khoos phis tawm. Piv txwv, hauv daim duab no cov txheej txheem processor yog WM8850 (txoj haujlwm 1). Qhov no yog qhov ncaj ncees pheej yig nti nti hauv Suav ntsiav tshuaj.
Koj yuav tsum muaj touchscreen maub los ua qauv li qee zaum, tom qab kev teeb tsa, nws yuav tig tawm tias cov ntsiav tshuaj khau tawm thiab ua haujlwm, tab sis lub touchscreen tsis pom. Hauv daim duab, tus maub los (txoj haujlwm 2) yog hu ua EKTF2127. Qhov no kuj yog microcircuit ntau yam. Feem ntau, tus tswj hwm touchscreen nyob ze rau lub voj uas txuas lub touchscreen mus rau lub motherboard.
Kuj tseem saib ntawm tus tsiaj ntawv loj, tsis txheeb ze ntawm daim ntawv ntawm niam daim duab (chaw 3). Tej zaum nws yuav yog cov board version, nws tus lej, lossis txawm tias lub chaw tsim khoom npe. Cov ntaub ntawv no yuav ua kom yooj yim dua rau koj los nrhiav cov khoom lag luam kom raug.
Kauj ruam 3
Cov ntsiav tshuaj Android txhawb ob qho kev xaiv flashing: ntawm lub network, ntawm lub computer thiab los ntawm microSD daim npav. Qhov kev xaiv tsim nyog tshaj plaws hauv peb kis yog qhov hloov tshiab siv daim npav microSD uas siv tau pib. Txhawm rau ua qhov no, koj yuav tsum nrhiav qhov chaw tsim nyog, rub nws rau hauv daim npav nco, rov qab pib lub ntsiav tshuaj thiab tos kom txog thaum kev teeb tsa ntawm lub operating system tiav. Yog li ntawd, cov kauj ruam tom ntej yog nrhiav qhov haum tsim khoom. Kev ua haujlwm lossis kev ua haujlwm tsis zoo ntawm lub ntsiav tshuaj nyob ntawm seb koj yuav ua li cas ua tau zoo.
Kauj ruam 4
Ntaus hauv tshuab tshawb nrhiav ib qho lus nug nrog txhua cov ntaub ntawv koj pom rau koj cov ntsiav tshuaj. Piv txwv, rau rooj plaub uas tseem tab tom txiav txim siab, qhov kev thov yuav ua raws li hauv qab no: w70 WM8850 firmware. Thiab cov kev txuas thawj heev hauv Yandex qhov kev tshawb fawb tau coj peb mus rau qhov txiaj ntsig yam xav tau.
Nyeem cov vev xaib no kom pom qhov twg ua haujlwm zoo tshaj plaws rau koj cov ntsiav tshuaj Suav. Feem ntau, xws li cov ntsiab lus sib tham tau muab cov ncauj lus kom ntxaws ntxaws ntawm cov txheej txheem ntawm kev hloov kho cov software ntawm ntau yam khoom siv thiab muab cov kev txuas rau firmware, ob qho tib si nom (Hoobkas) thiab tsis raug cai (tsim los ntawm kev txhawb nqa).
