hehe, actually ma- brick man pero the point is dali ra kaayo pag-revive.
more info here -
[GUIDE] How to 'unbrick' your Mediatek MT65xx - xda-developers
personal experience nako is w/ my s3 clone w/c i thought at first was MT6577 as labeled.
until know i'm still not certain whether it's MT6575 or MT6515.
anyway, so i been flashing roms from similarly specs' devices - preloader and all
more than 25 times i've brick this s3 clone and in all instances i've brought it back to life
as easy as connecting the USB cable.
there are cases nga naglisod sila ug revive, it's usually either they have troubles installing the driver
or they don't have a working backup.
MTK phones are truly like the Moto E398 of old.