PSP Custom Firmware 6.39 ME-9.1 is released. PSP CFW 6.39 ME-9.1 is the latest PSP Custom Firmware to be release to the homebrew community by PSP Developer Neur0n who has decided to release his latest CFW known as PSP CFW 6.39 ME-9.1 a few hours ago . This new version of PSP CFW 6.39 includes a few bugs fixes and offer better compatibility and stability the previous version . So if you are using a older version, Then free to download the latest version known as PSP CFW 6.39 ME-9.1 below in our download section . Don’t forget to read the developer statement below for more information about PSP CFW 6.39 ME-9.1 and it’s feature . Remember that installing a PSP CFW into your PSP will void your Sony Warranty. Also as with any other PSP CFW installation , There is always a chance of a brick, So make sure to follow instruction carefully to avoid any issue with the installation of PSP CFW 6.39 ME-9.1 into your PSP System .

CFW 6.39 Minimum Edition for 01g, 02g model by neur0n -- What is this?-- This is CFW work on PSP1000 and PSP2000. The degree of stability is still unknown. Please test it on your own and refer to different people's test reports. From 5.00M33 -> OK From 5.50GEN -> OK(may need to edit version.txt) From 5.50Prometheus -> OK(may need to edit version.txt) From 6.20TN-D -> OK From 6.37ME -> Error From 6.38ME -> OK From 6.20PRO-B4 -> Error From 6.35PRO-B4 -> Error From 6.20PRO-B5 -> OK From 6.35PRO-B5 -> OK From 6.39PRO-B6 -> OK --How to Install-- First, you need to install CFW or HEN in your PSP. 1. copy UPDATE folder at ms0:/PSP/GAME/. 2. Put 6.39 official update at ms0:/PSP/GAME/UPDATE/639.PBP . 3. Run installer from xmb. -- features -- Hold R trigger and turn on the psp, you can enter recovery menu. Hold Home button and turn on the psp, you can Boot OFW. -- Credit -- Dark_AleX : For his great CFW. This CFW is based his 5.00M33. Moz : For his beta test. BombingBasta: For his translated language file in French. Rapper_skull: For his translated language file in Italian. The Z : For his translated language file in German. -- About translating the recovery menu -- To translate the recovery ,create a text file in ms0:/seplugins/xx_recovery.txt or flash1:/xx_recovery.txt . "xx" is the language code of your language. es -> spanish en -> english fr -> french de -> german it -> italian ja -> japanese ko -> korean nl -> netherlands pt -> portuguese ru -> russian ch1 -> chinese simplified ch2 -> chinese traditional To use custom font in RecoveryMenu, put font data at ms0:/seplugins/font_recovery.bin. --History-- v9.1 -- Fixed a bug in sctrlKernelSetUserLevel. -- Added a patch for leda which allow to use it from ef0:/. v9 -- Fixed a bug in Official Static ELF loading. -- Fixed a CPU clock in GAME mode. -- Added a patch for 0x80020148 error. v8 -- Fixed a ISO Parental Level. -- Fixed a bug in OE driver(again). -- Fixed a bug that failed to sleep when you change the CPU clock. -- Added a page controll in RecoveryMenu->Plugin. -- Updated UMD Video mount. Now you can play UMD video/audio without dummy UMD. v7 -- Fixed a crash when useing Dark_AleX's LEDA. -- Change the iso Parental Level from 5 to 1. -- Increase plugin path character buffer in PluginManager from 32 to 64. v6 -- Added RecoveryMode translate and custom font feature. -- Added Gameboot Skip option. v5 -- Added RecoveryMenu option in VshMenu. -- Fixed OEdriver bug. v4 -- Fixed a bug when enter suspend with VshMenu opened. -- Fixed MEdriver bug. -- Added BatteryConfig submenu in RecoveryMenu. -- Added Speed up MS option(beta). v3 -- Added ResetVSH in VshMenu. -- Skipped sceLogo after exit RecoveryMenu. -- Added "Make AutoBoot Battery" option in RecoveryMenu. v2 -- Fixed freeze bug when try to connect to PSN. v1 -- First release. -- Fixed RecoveryMenu text. -- Fixed ExtraMemory bug. -- Changed NetworkUpdates default value. -- Source code optimization.

Download: PSP Custom Firmware 6.39 ME-9.1
Source: Here