This is the most compatible way to migrate your disc-based titles and the only way to dump digital titles to your PC. Plug the USB storage device to your PS3 then install via -> -> ĭownload: Littlebalup Dual Boot & Hybrid 4.We recommend that you dump your own PlayStation 3 titles from your own console. Verify the MD5 signature of the 'PS3UPDAT.PUP' file you just copied in the UPDATE folder. Copy the 'PS3UPDAT.PUP' file to the UPDATE folder you just created. Within that PS3 folder, create another folder named 'UPDATE'.

On a FAT32 formatted USB storage device, create a folder named 'PS3'. Rename the 'DBH_4.90_' file as 'PS3UPDAT.PUP' Patched isoldr and spu_pkg_rvk_verifier to allow installation of any 4.90 or higher CFW (CEX) Same CoreOS files size and structure than OFW Or otherwise said, it is similar to an Hybrid Firmware (HFW) but with the ability to return to a CFW.Ĭode: PUP MD5: F059690E24A308FE98AF401CF037A793Īny PS3 already running a CEX custom firmware So the exploits (like HEN, flash writer.) can be used. The Dual Boot & Hybrid (DBH) firmware is nothing more than a Dual Boot firmware which includes the exploitable web browser.

To review, basically you install this PUP when you want to be official (for doing things like using PSN) and then re-install your CFW PUP when you want your custom firmware abilities back, such as launching homebrew. So this is only useful for those existing CFW user's.

The ONLY difference is that you can RETURN and INSTALL a (4.90+) CFW directly (without having to flash your NOR/NAND again). The Dual Boot (DB) firmware is nothing else but an Official Firmware (OFW). The purpose was to give Custom Firmware user's a safe way to go online (such as playing your disc based games) without a risk of a ban for using a Custom Firmware. Those firmwares only of use for current PS3 Custom Firmware user's was an idea originally crafted by several years ago.

Ps3 custom firmware 4.88