UnSemi-Brick - Unbricking PSP after using Permanent Patch


Dev. Notes:



Good afternoon, well I have pleasant news for some people, who partly bricked her/his PSP after using permanent patch for TN HEN.

Frostegater found an interesting feature in ppatch. This feature is loading vsh plugins before starting XMB. Therefore there is a chance to load a plugin which will recover your PSP. Maybe somebody remembers, that I bricked my PSP using this patch, well now it works again . "Plugin" is still under development, there maybe some bugs, but wee are fixing them as soon as wee can.

Quote:Installing:
You need to have a MS

Put Unsemibrick.prx to your MS (better to use original MS and not very large) into seplugins folder
Remove all other plugins from vsh.txt and add a line
ms0:/seplugins/Unsemibrick.prx 1

Quote:Using:

Turn off your PSP, the plugin will load automatically (in some cases it loads if you press on recovery button etc - it depends on what part of ppatch works). If the plugin doesn't start, there is still a chance to unbrick your PSP send me or Frostegater a PM and wee will try to help.

Plugin's current functions

Press X to remove TN-D flash0 protection
Press O to remove TN-E flash0 protection
Press [] to replace vshmain.prx by vshorig.prx from ms0
Press /\ to replace vshmain.prx by vshorig.prx from ef0
Press UP to copy vshorig.prx to ms0 from flash0

Credits:
Frostegater - discovering feature and writing plugin
vit9696 - fixing bugs and helping