topic Re: Downgrade from 9.0.2 to 8.1.8 in General Topics https://live.paloaltonetworks.com/t5/general-topics/downgrade-from-9-0-2-to-8-1-8/m-p/270944#M74782 <P>Check the "Downgrade from PAN-OS 9.0" notes:</P><P><A href="https://docs.paloaltonetworks.com/pan-os/9-0/pan-os-new-features/upgrade-to-pan-os-90/downgrade-from-pan-os-90.html" target="_blank">https://docs.paloaltonetworks.com/pan-os/9-0/pan-os-new-features/upgrade-to-pan-os-90/downgrade-from-pan-os-90.html</A></P> Tue, 18 Jun 2019 15:11:42 GMT JulioMancia 2019-06-18T15:11:42Z Downgrade from 9.0.2 to 8.1.8 https://live.paloaltonetworks.com/t5/general-topics/downgrade-from-9-0-2-to-8-1-8/m-p/270578#M74726 <P>is the right approach to simply download and install 8.1.0 and then download and install 8.1.8? Are there any "gotchas" i should be aware of?</P> Mon, 17 Jun 2019 15:35:29 GMT https://live.paloaltonetworks.com/t5/general-topics/downgrade-from-9-0-2-to-8-1-8/m-p/270578#M74726 lostdragon 2019-06-17T15:35:29Z Re: Downgrade from 9.0.2 to 8.1.8 https://live.paloaltonetworks.com/t5/general-topics/downgrade-from-9-0-2-to-8-1-8/m-p/270596#M74729 <P>Hi Lostdragon,</P><P>&nbsp;</P><P>Yes!</P><P><SPAN>follow the same upgrade process but in reverse order. Follow the below KB article step number 7 for downgrade.</SPAN></P><P>&nbsp;</P><P><A href="https://knowledgebase.paloaltonetworks.com/KCSArticleDetail?id=kA10g000000ClRrCAK" target="_blank"><SPAN>https://knowledgebase.paloaltonetworks.com/KCSArticleDetail?id=kA10g000000ClRrCAK</SPAN></A></P><P>&nbsp;</P><P><SPAN>Cheers !</SPAN></P><P><SPAN>Sethupathi</SPAN></P> Mon, 17 Jun 2019 16:16:26 GMT https://live.paloaltonetworks.com/t5/general-topics/downgrade-from-9-0-2-to-8-1-8/m-p/270596#M74729 Sethupathi 2019-06-17T16:16:26Z Re: Downgrade from 9.0.2 to 8.1.8 https://live.paloaltonetworks.com/t5/general-topics/downgrade-from-9-0-2-to-8-1-8/m-p/270944#M74782 <P>Check the "Downgrade from PAN-OS 9.0" notes:</P><P><A href="https://docs.paloaltonetworks.com/pan-os/9-0/pan-os-new-features/upgrade-to-pan-os-90/downgrade-from-pan-os-90.html" target="_blank">https://docs.paloaltonetworks.com/pan-os/9-0/pan-os-new-features/upgrade-to-pan-os-90/downgrade-from-pan-os-90.html</A></P> Tue, 18 Jun 2019 15:11:42 GMT https://live.paloaltonetworks.com/t5/general-topics/downgrade-from-9-0-2-to-8-1-8/m-p/270944#M74782 JulioMancia 2019-06-18T15:11:42Z