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Running the official PSP updaters for all firmware versions
Hi Jpcsp community!

with the latest update (1a4581a), it is now possible to run all the official PSP updaters from all the firmware versions, from version 1.50 to 6.61. I've tested all the 56(!) PSP updaters I could find, based on the reference list from

After the installation of the firmware, the PSP can also be successfully rebooted into the installed firmware version. I've only tested it yet for the PSP Model "PSP-1000 (Fat)". The other models will follow.

The automatic builds can be downloaded from

Feel free to try it out and to share your test results.

For issue reports, don't forgot to include a log file (log.txt) created at the INFO level (menu Debug / Tools / Logger / Show Logger) to help me analyzing the problem.

EDIT: added screenshots of the PSP Updater for Firmware 1.50.

Attached Files Thumbnail(s)
Always include a complete log file at INFO level in your reports. Thanks! How to post a log

Messages In This Thread
Running the official PSP updaters for all firmware versions - by gid15 - 12-09-2021, 08:43 PM

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