Easy 6.20 DualBoot – Choose which firmware boot

Coder Rinnegatamante has released the PSP 6.20 Easy DualBoot, a homebrew that will allow us’ to use both CF and Hen permanent bearing on PSP firmware 6.20.

Tested and compatible with PSP (all) in detail:

PSP GO datecode 9C
PSP 1004 datecode 6D (Mobo TA-086)
PSP 2004 datecode 7D (Mobo TA-085v2)
PSP 3004 datecode 8C (Mobo TA-090v2)
In this version of Easy 6.20 DualBoot 6.20 OFW does not work but it will be implemented in the next update.

Instructions for use:

Insert the PSP and seplugins folders in the Root of the PSP
Install the CF6.20 TN-D
Disable Flash0 Protection from Recovery Menu
Install 6.20TN-D Permanent Patch
Start Easy 6.20 DualBoot and Extract vshmain
Uninstall Permanent Patch
Install the CF 6.20 PRO-Bx
Install Permanent Patch
Start Easy 6.20 DualBoot and Extract vshmain
Uninstall Permanent Patch
Start Easy 6.20 DualBoot
Install the modules for DualBoot
Press the START button and turn on the psp, the appearance of the window choose whether to use a CFW / OFW / HEN
Press and hold X + O + SELECT + START to reset the file vshrin.prx (ms0: / vshorig.prx)

DOWNLOAD

6.20 TN-D (updated with TiltFX fix)

6.20 TN-D Permanent Patch

6.20 PRO-B5 + Permanent Patch

Source: pspslimhacks