Help, Hardbrick LG L90

Hello guys, i'm new here. First of all english is not my native language so sorry if i make any mystakes.
I flashed my phone to Lollipop. Then i tried to install twrp (with Flashify) recovery so then i could install Xposed... but the thing is that i may have used the wrong file..
My phone doesn't start. The only sign of live that it gives is when i plugged it to the PC, the pc makes the usual sound when you plug a USB. And it shows my phone as a usb with 63MB of storage (obviouly my phone has more storage). And when i go to Disk admin it shows me all the partitios that my phone has.
Also in Devices admin it shows my phone as: LGE AndroidNet USB Serial Port (COM6)
Do you know what can i do to unbrick my phone? :crying::crying:
LG D410H with lollipop 5.0

Hey I Need Help About Hard-Brick

Hey Guys
This time i need help
I hardbricked my phone and if anyone know a solution please help me

Help hardbrick my lg g4 t-mobile

HELP HARD BRICKED my LG G4

At the time I did and ended Downgrade process seemed that all ends well but the device was turned off and no longer enciendio not give anything the PC screen or only recognizes the device as QHSUSB_BULK to find and install the drivers recognize the device with the name Qualcomm HS-USB QLoader 9008 (COM13):crying::crying::crying:

Thanks for taking the time to read the post and I hope you are taking the time to read this, and you can help me solve this brick on my lg g4:good:

any solution? :crying:

[HARDBRICK?] Galaxy S4 Mini Duos suddenly dead

Hello
My galaxy (i9192) just went dead. No custom roms or anything. It was working ok until battery discharged. Now it has 2,8V and wont charge.
Ive tried debrick images found here but none of them worked. Only "life sign" form this phone is QHSUSB device that showed up as Qualcomm HS-USB QDLoader 9008 after drivers installation.
Do you have any suggestions what else i can try?

Thanks in advance :)