yesterdays, my Nexus 4 started to act up extremly and it just wouldn´t want to wake up to Lineage, while the screen did lit up, but stied black. So I thought I just resest Lineage to default, but it was a big mistake. After resetting in Lineage menu, the phone started into bootloader and there was no OS and I couldn´t even get into TWRP as well. In conclusion, I´ve decided to fire up NexusToolKit and restore it to stock and just do it all over.
Restoring to stock worked fine, flashing TWRP went fine as well, but when I tried to install Lineage "Error 7" accured. Thing is, the phone won´t be recogniced by Windows or NexusToolKit at all anymore. Even when I manually enter bootloader and press ok it´s just "No device connected".
Is there anything left, I can do to unbrick it?