this means your phone was not bricked after flashing my rom... it bricked when you updated it...thats exactly where you did a mistake... you should not update it as you have custom rom on it... even i did this mistake once but i flashed stock through odin... this is not roms fault... so google search it i have no solution....
I used to have ATOMIC V4 until I updated it to ATOMIC V6 A few hours ago, after I booted the phone into ATOMIC V6, I did a software update (Not sure if it really updated) and some pointelss things.
I can't enter ClockWork Recovery, but when I enter Download mode, It just shows a black screen, so I thought maybe it's download mode even though it has a black screen, so I plugged a USB cable and my laptop recognizes it it, so I used Odin Multi Downloader, I started flashing it, but I got stuck in "setup connection".