![ALL TECH NEWS: PSP 6.61 Custom Firmware Install on any PSP - PSP, PSP Slim, PSP 3000, PSP Go & E1000 ALL TECH NEWS: PSP 6.61 Custom Firmware Install on any PSP - PSP, PSP Slim, PSP 3000, PSP Go & E1000](http://digiex.net/attachments/guides-reviews/console-guides/13145d1377634842-psp-6-61-custom-firmware-install-any-psp-psp-psp-slim-psp-3000-psp-go-e1000-psp-6.60-cfw-install.jpg?s=205ea18c256357b214a1d9a722ec94bc)
ALL TECH NEWS: PSP 6.61 Custom Firmware Install on any PSP - PSP, PSP Slim, PSP 3000, PSP Go & E1000
![How do I uninstall 5.50 GEN-D3 from this silver PSP-1001? I am giving these as Christmas presents and want them all on 6.60 PRO-C2. : r/PSP How do I uninstall 5.50 GEN-D3 from this silver PSP-1001? I am giving these as Christmas presents and want them all on 6.60 PRO-C2. : r/PSP](https://preview.redd.it/crufxvm1q0341.jpg?width=640&crop=smart&auto=webp&s=cfbacedcf4e0f1a7aea59db6417bb50270fa8816)
How do I uninstall 5.50 GEN-D3 from this silver PSP-1001? I am giving these as Christmas presents and want them all on 6.60 PRO-C2. : r/PSP
![Free Mobile Gaming - PSP (L)ME Firmware 6.20--2.2, 6.39-10.2, 6.60-2.2: Bug Fixes For The Ultimate CFW Software Download Free Mobile Gaming - PSP (L)ME Firmware 6.20--2.2, 6.39-10.2, 6.60-2.2: Bug Fixes For The Ultimate CFW Software Download](http://static.mobyware.org/data/programs/images/cfwlme220l_274387.jpg)
Free Mobile Gaming - PSP (L)ME Firmware 6.20--2.2, 6.39-10.2, 6.60-2.2: Bug Fixes For The Ultimate CFW Software Download
![Downgrading 3004 from 6.61 PRO-C2∞ to 6.60, error LPTFFFFFFFE, still boots into 6.60, UMD not working · Issue #2 · DaveeFTW/Chronoswitch · GitHub Downgrading 3004 from 6.61 PRO-C2∞ to 6.60, error LPTFFFFFFFE, still boots into 6.60, UMD not working · Issue #2 · DaveeFTW/Chronoswitch · GitHub](https://user-images.githubusercontent.com/15619500/77172675-46a48280-6ab6-11ea-95dd-cdf5b7b7ca7e.png)
Downgrading 3004 from 6.61 PRO-C2∞ to 6.60, error LPTFFFFFFFE, still boots into 6.60, UMD not working · Issue #2 · DaveeFTW/Chronoswitch · GitHub
![ALL TECH NEWS: PSP 6.61 Custom Firmware Install on any PSP - PSP, PSP Slim, PSP 3000, PSP Go & E1000 ALL TECH NEWS: PSP 6.61 Custom Firmware Install on any PSP - PSP, PSP Slim, PSP 3000, PSP Go & E1000](http://digiex.net/attachments/guides-reviews/console-guides/13143d1377634591-psp-6-61-custom-firmware-install-any-psp-psp-psp-slim-psp-3000-psp-go-e1000-psp-6.60-ofw-install.jpg?s=205ea18c256357b214a1d9a722ec94bc)