★ Mulingo wachitetezo cha zipolopolo IP33D.
★ serialization, modularization ndi ntchito zamphamvu.
★ Malo athunthu, mawonekedwe ophatikizika, kukula kochepa ndi kulemera kopepuka.
★ Malo ang'onoang'ono pansi, kutentha kwabwino kwa kutentha ndi maonekedwe okongola.
★ Ntchito yotetezeka komanso yodalirika, kukonza bwino, komanso kuyenda.
★ Makhalidweyamagetsi opangira magetsi: voliyumu yovotera, ma frequency ogwiritsira ntchito, njira yosalowerera ndale.
★ planzojambulajambula, zojambula zoyambira, zojambula zachiwiri.
★ ntchitomikhalidwe: kutentha kwakukulu komanso kochepa kozungulira, kusiyana kwa kutentha, mphepo, kupanikizika, kusungunuka ndi dothi, kutalika, monga nthunzi, chinyezi, utsi, mpweya wophulika, fumbi lambiri kapena kuipitsidwa kwa mchere, zinthu zina zakunja zomwe zimayambitsa kugwedezeka komwe kumawononga zida.
★ wapaderakusonkhana ndi unsembe zinthu, mkulu-voteji amatsogolera malo, m'deralo moto mlingo, phokoso phokoso mlingo, etc..
★ Chonde phatikizani tsatanetsatane wa zofunikira zina zapadera.