Android 4.4 KitKat inabwera ndi zosintha zambiri ndipo chimodzi mwa izo chinali kukhazikitsidwa kwa nthawi yothamanga yatsopano yotchedwa Android Runtime, chidule cha ART. Ndi m'malo mwa nthawi yoyambira ya Dalvik yomwe imasamalira momwe mapulogalamu amayikidwira ndikusungidwa pa chipangizocho. Nthawi yothamanga ya Dalvik imagwira ntchito m'njira yoti nthawi iliyonse pulogalamu ikayambika, gawo la code yake limapangidwa mu code code. Ndi ART, gawo lofunikira la kachidindo limasungidwa pa chipangizocho nthawi yomweyo pakukhazikitsa, kotero palibe chifukwa chophatikiza pakukhazikitsa kulikonse, komwe kumafulumizitsa njira yoyambitsa mapulogalamu.
Ngakhale ART ndi gawo la KitKat, opanga ambiri, kuphatikiza Samsung, sanayiphatikizepo pazida zawo, kotero simupeza izi zothandiza kwenikweni pafupifupi mafoni onse omwe si a Google ndi mapiritsi. Komabe, malinga ndi chithunzi chosindikizidwa, izi zisintha ndikufika kwa Samsung yatsopano Galaxy S5, yomwe ndi maakaunti onse inali kusuntha koyembekezeredwa, apo ayi Samsung ikadayenera kupanga firmware yake. ART mwina m'matembenuzidwe amtsogolo Androidudzalowa m'malo mwa Delvik, popeza opanga ambiri akukonzanso mapulogalamu awo kuti athandizire.
*Source: Ruliweb
