PS3 (Solved) PS3 doesnt want to install Firmware

[aliabdul]

Hello fellas. I found a ps3 and it seems to be working. except, getting a firmware installed. Yes, the path for the pup is right. the file name is not ps3updat.pup.pup. HDD is fine. I tried both official and CFW. I tried OFW from playstation and archive. USB stick is fat32 mbr formatted.

When i try to install a 2.50 firmare, it says data is corrupted with error 8002F2B5

I have uploaded a screenshot which shows the state i am. instead of 4.90 it asks for 2.45 or higher.

 

[kadorna2]

you are on dex kernel. install dex firmware (evilnat 4.92 D-PEX) or reboot to system, convert to cex and install any CEX firmware

 

[aliabdul]

you are on dex kernel. install dex firmware (evilnat 4.92 D-PEX) or reboot to system, convert to cex and install any CEX firmware

Works. Thanks.