[FIXED] HELP! Can't enter TWRP

[justinas2003]

I succesfully can flash TWRP to recovery_ramdisk via fastboot. PHONE and FRP are unlocked. My phone is bricked and when i boot to OS i get "ERROR MODE Attention! ..." And i cant go to twrp by holding volume up + power key. But i can go to some kind of recovery mode by pressing all buttons (volume up, volume down and power key). Can somebody help me?
Thanks.
My phone is HUAWEI WAS-LX1C482

 

[justinas2003]

I just deleted System particion with fastboot. but i dont know how to install android now...