[Q] Broken recovery (xt 1033) topic

I bricked my phone while downgrading from the Brazilian lollipop to Asian Kit Kat, I did it directly which I think was my mistake. My phone won't boot up android or even the recovery (twrp). When I do a fastboot and choose recovery it will reboot into the recovery and show the flickering screen (different from the one you get after downgrading) and shows the android symbol with a warning sign. I tried to flash a new cm12 while the recovery was working and it said it was successful, which caused the damage to the recovery. At that point my phone could no longer be detected by my windows PC (tried on a different PC with ubuntu). I took my phone to some stores thinking it can be repaired but they failed, they only managed to get the recovery to work again (cwm). I tried installing a cm12 again using otg, it seemed as if it was successful but when I restarted my phone it failed and broke the recovery again. I just left the phone till it ran out of battery since it won't turn off. I'm hoping someone out there might have a solution, I tried most of what I could find on the net but alas.