Hi. Pink1, good morning. I was hoping if you could help me. I bricked my ps3 slim CECH-3004B using flash.hex file and don't have a valid backup. I was able to get an E3 flasher and was successful in extracting the NOR dump (extracted 6, all appears to be identical).
It's not hard to fix and if you already have the case off that makes it even quicker. I'll try to get this moved to the thread so it's all in one place for you.