Xperia l hard brick. help please

[birinciomer]

Hi, my xperia l won't opening now. I tried to install another phone's ROM, then i think my phone is bricked. Not responding anything. No light and vibration. Please help me.

[Uliwooly]

@birinciomer

A custom ROM or Sony's firmware?

[birinciomer]

https://www.youtube.com/watch?v=1J7nqguhTZ8 

This rom. One plus. My mistake. 

[birinciomer]

No fastboot and flashmode. No hardreset (three times vibration things). The phone charging now, since 4 5 hour. And no red light. 

I don't know. what should i do? 

My english isn't good. Sorry:(

[Uliwooly]

@birinciomer

you could download flashtool and the firmware and try to flash it. 

[birinciomer]

İ have flashtool. but phone not open flashmode and fastboot. Device not responding anything. 

[Uliwooly]

@birinciomer

What if you connect the phone to a wall charger?

[birinciomer]

Nope, no response.

[Uliwooly]

@birinciomer

You might want to check the XDA Forum.