Feem ntau ntawm cov vaj huam sib luag pem hauv ntej ntawm niaj hnub smartphones yog khiab ntawm lub vijtsam. Txawm hais tias muaj cov tiv thaiv cov yeeb yaj kiab, tiv thaiv tsom iav tiv thaiv iav, zoo li txhua yam npog, cov tsos ntawm cov khoom khawb ntawm cov zaub, hmoov tsis, tsis yooj yim dua.
Ib txoj hauv kev yooj yim thiab pheej yig tshaj plaws los tshem tawm cov khawb me me ntawm lub xov tooj smartphone yog thov cov tshuaj txhuam hniav rau qhov kov. Hom no tsis tas yuav tsum muaj nyiaj txiag lossis sijhawm siv nyiaj thiab muaj rau yuav luag txhua tus neeg siv. Tag nrho cov ntsiab lus yog thov tus muab tshuaj txhuam rau hauv cov nyias nyias lossis ib tug nab thoob plaws lub vijtsam, tom qab ntawd maj mam txhuam nws tag nrho nrog cov paj rwb zoo li qub tas li lossis ib daim ntaub mos muag hauv ib ncig. Tom qab cov txheej txheem yooj yim, tshem tawm cov seem ntawm cov tshuaj txhuam hniav nrog cov ntaub mos muag qhuav, tom qab tos ob peb feeb kom txog thaum nws qhuav tag.
Tseem Ceeb:
Qhov thib ob, zoo sib xws hauv kev yooj yim, txoj kev yog siv li niaj zaus, ci dej qab zib. Lub hmoov yuav tsum tau tov nrog dej kom tau txais qhov homogeneous loj. Txhua lwm yam kev ua yog zoo li tus qauv dhau los.
Hauv cov khw muag khoom kho vajtse, koj tuaj yeem yuav cov hlab me me ntawm cov zaub tshwj xeeb polish. Nws yuav tsis tshem tawm tag nrho khawb, tab sis nws yuav pab kom zais lawv pom.
