[Q] how to root iberry auxus aura a1 topic

i need help guyz . i want to root my iberry auxus aura a1 but there is no rooting matherd for that device . the phone specification is = mtk6592 chipset octa core , mali 450 mp. please upload rooting matherd. i attach phone build.prop

Attached Files

build.rar - [Click for QR Code] (3.8 KB)