lenovo k4 note not even turning on after flashing

[krishnapen]

at first i decided to flash RR rom in my lenovo k4 note.Then i flashed twrp and then installed RR rom. Due to some bugs i again wanted to flash to my stock rom. And when i was trying to go to recovery ,i cant able to go to recovery. And then i tried to flash stock recovery using sp flash tool.Now its not even turning on and i even cant see lenovo logo.what should i do now?
PLEASE HELP ME

 

[sonpink]

I am in same situation. Can anyone help? My lenovo k4 note not even turning on after i tried to install stock android using SP Flash tool