Go to recovery Press vol down + power button, or vol up + power button, once nasa recovery ka na, select wipe data/factory reset
Needed files
1.Sp flash tool
2.Mtk65xx preloader driver and usb vcom driver
3. firmware or stockrom
nag try na po ako ng 3 cables pero the same pa rin po.May stockrom or firmware ka ba?
Install mtk65xx preloader at mediatek usb vcom driver, hanapin mo yan sa google, to add the drivers, go to device manager, click your computer name, select actions and pick add legacy hardware, click next and choose manually install, click next, select have disk, and locate the downloaded drivers. Click mo lang ok kapag nagprompt na kung gusto mo iinstall ung driver, ok mo lang at makikita mo na successfully installed na ung driver.
Pwede ka na magflash ng firmware.