Ngati mumagwiritsa ntchito foni yam'manja yogwira ntchito tsiku ndi tsiku, ndikutsimikizika pafupifupi zana limodzi, chiwonetsero chake chimakhala ndi wosanjikiza wa oleophobic. Chifukwa cha izi, zala zanu zimayenda bwino, sizovuta kuzikanda ndipo dothi kapena zolemba zala sizimamatirapo. Patapita nthawi, chitetezochi chimatha ndipo chiwonetsero chanu chimayamba kuwonetsa zinthu zoipitsitsa pang'ono, zomwe mungazindikire, mwachitsanzo, pongoyika zala zanu. Ndipo izi ndi zomwe Samsung ingafune kuchita mtsogolo.
Anthu aku South Korea posachedwapa adalembetsa chilolezo chatsopano, chomwe chili ndi cholinga chimodzi chokha - kupititsa patsogolo kwambiri oleophobic wosanjikiza ndipo, koposa zonse, moyo wake wautumiki. Wosanjikiza wa oleophobic pa mafoni am'tsogolo a Samsung akuyenera kukulitsidwa ndi mankhwala kuti athe kudzikonza okha. Mwachidule, tinganene kuti chifukwa cha kusintha kumeneku, chiwonetserocho chiyenera kukhala ndi makhalidwe abwino ngakhale patatha zaka ziwiri zogwiritsidwa ntchito mosalekeza. Komabe, sizikudziwika bwino pakadali pano kuti Samsung ili patali bwanji pakupanga china chofananira.
Sitingadabwe kwambiri ndi zoyesayesa za Samsung kudera la oleophobic layer. Ndi mafoni ake ndendende omwe zowonetsa zake zimawonedwa kuti ndizabwino kwambiri padziko lonse lapansi ndipo nthawi zonse amalandila mphotho pazowonetsa bwino kwambiri padziko lonse lapansi. Pokonza gawo loteteza, Samsung ingakwezenso mulingo wawo ndikuwonetsetsa kuti ali angwiro kwa nthawi yayitali kuposa momwe zilili pano. Komabe, popeza akadali patent chabe, kukwaniritsidwa kwake sikukuwoneka. Koma ndani akudziwa.
