Update PS3 to 4.81 and Cobra ODE using Swap Disc without DMC

Here my Update PS3 system from 4.80 to 4.81 , Cobra Ode V3.00 on FW 2.3. using swap disc by switch mode.




very important ::
some of games will stop on work until you change the delay time in cobra.cfg file
increase or decrease mill-second of ( bypass.delay=12000 ) .

thanks for all​