Browsing all 179 posts in PSP Custom Firmware.


PSP Custom Firmware 4.00 M33 coming soon

PSP Custom Firmware 4.00 M33 coming soon

Team M33 have returned and are busy working on PSP Custom Firmware 4.00 M33. The master himself Dark_AleX is working on this now. Its also reported that there will be a brand new recovery menu in 4.00 M33, no other new features to be added [...]


PSP Firmware 4.00 Decrypted

PSP Firmware 4.00 Decrypted

PSP Firmware 4.00 has been decrypted and by the same team that brought us PSP Custom Firmware 3.95 GEN. So what does this mean to us? Well this opens the door up now for either 4.00 GEN or M33 custom firmware. Decrypting the firmware is [...]


PSP Custom Firmware 3.95 GEN-2 Released

PSP Custom Firmware 3.95 GEN-2 Released

Custom Firmware developer Miriam has released an update to his Custom Firmware 3.95 GEN. Releasing 3.95 GEN-2. So whats new? Well not much, this release fixes a slew of bugs that were discovered. In both PSP Slim’s and PSP fats. Notable fixes are bugs that [...]


Custom Firmware 3.95 GEN Released

Looks like Team GEN has been working hard. They have released their 3.95 custom firmware project, which is fully compatible with both slim AND fat models. Here’s the changelog: General -Kernel updated to 3.95 (new nids, patches etc.) Recovery -Option added in recovery to choose [...]


PSP Filer 5.1+

PSP Filer 5.1+

Mediumgage has come out with just a little update to his homebrew PSP Filer. He says he fixed a few bugs that were going on with the original 5.1, so it should be running a little better now. Fixes: -Fixed a bug that the kernal3 [...]


Custom Firmware 3.95 in the works

Custom Firmware 3.95 in the works

Same guys over at french site PSP Gen are working on there own custom firmware – 3.95 GEN. Its still being tested. And there is a major drawback, the PSOne emulator doesn’t work on the PSP Fat. Its possible its due to hardware or memory [...]

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CFW 3.93!

It seems to be that there is a CFW 3.93 though we previously said there wouldnt be a release from team M33 well we didnt lie. This firmware is made by a new developer Mathieulh. He states that had no hand in the making. This [...]


Alek confirms no M33 3.93-3.95

Posted on Alek’s website on April 19th, is a list of clarifications confirming there will be no M33 3.93 or 3.95 but there will be a 4.00. All people whining about being stuck at 3.93 official firmware will now be directed to pandora battery tutorials [...]


3.93 Custom Firmware Patch

Intrested in having 3.93 firmware on you PSP but still want to have custom firmware, well hombrew devolper Yellow_Rain over at has made a patch to add the new functions of 3.93 official firmware to 3.90 M33-2. The patch works for both PSP Slims [...]


Custom Firmware 3.90 M33-3 Released

Custom Firmware 3.90 M33-3 Released! DAX has released a small update to 3.90 M33. Improving the compatibility of the M33 no-umd driver. This can be downloaded and updated from your PSP, using the Network Update feature. Or use the download link below. * March33 NO-UMD [...]


Dark Alex’s say on firmware 3.93

Well it seems Dark Alex is well aware of the 3.93 official firmware release. Straight out of his blog he says in a short and clear message : Looks like just as a formal update for titles; easily decrypted (just changed some table titles and [...]


3.90 M33-2 Released!

Dark~Alex has just released his new firmware: 3.90 M33-2! Here’s the changelog: Changes: – Improvements in plugins loading code: * Fixed some problems with problematic cards due to filesystem not mounted. * Now plugins should read the faster. * Problem fixed with lines with spaces [...]


1.50 Kernel Add-on v2 for 3.90 M33

Dark_AleX has released an update to his 3.90 M33, 1.50 kernel add-on for Fat PSPs. This update now supports memory sticks greater than 4GB in size running the 1.5 kernel and also this fixes a display bug that affected TA-86 motherboards. Installation: Copy the “150k_installer” [...]


1.5 Kernel Addon For 3.90 M33 Fat users

Dark_AleX has released the 1.5 kernel add-on for PSP fat units (PSP-1000’s) running 3.90 M33. Installation is just as before with the other 1.50 add-ons. You know the drill! Installation / Instructions – Copy 150k_addon to /PSP/GAME – Get sony 1.50 update and copy it [...]