Miemt11 has released his last patch for MPH firmware launcher v1.3.7, version 1.3.7u5u1 for the PSP. From now on, he will wait for MPH¡¯s newer version to work on. Here's the information for the new version:

u5 version:

1: Include a new special mode for FIRMWARE 2.50 only (Should inprove stability)
2: Triangle + SELECT to toggle the mode status (Only can be set before emulation start)
3: Default special mode status is "OFF"
4: Fix some driver.c and patch.c conflict to minimize hang (Only tested on FIRMWARE 2.50 and little bit stable)
5: What is the special mode? It is a background thread to minitoring the sceIO.. API and to prevent hang
6: Patch the ICON :)
7: The last U version for MPH 1.3.7 series and now wait for MPH 1.3.8
8: Final note: Always remember to support the original software company

miemt11: Bye bye everyone and see you all next year

Note: Real Author is MPH and all credit will go to him
Patch by miemt11 date 01 Jan 2006
Any feedback are welcome

v1.3.7u5u1 now supports Japanese PSP with 1.00 Firmware