Oppo adalembetsa patent yopenga ya foni yam'manja yokhala ndi skrini yobweza
Pali ma patent omwe amapangitsa anthu kufuna kuti lingalirolo likwaniritsidwe mwachangu. Kumbali ina, pali ma patent omwe amasokoneza ndikukusiyani mukukanda mutu pamalingaliro omwe adatsogolera ku lingaliro lachilendo. Patent yaposachedwa kwambiri ya Oppo mosakayikira ikugwera m'gulu lomaliza. Tawonapo ma foni amtundu wapawiri wapawiri, koma lingaliro la Oppo la chiwonetsero chachiwiri cha pop-up ndilotsimikizika [β¦]