I have a HPE MSR1002 (JG875A) router running Comware version 7.1.064 Release 0605P20 and I need to upgrade it to a more current version. The latest version I am able to download is 7.10.08 and I see that 7.10.67 is the latest. I was wondering if I am able to upgrade directly to 7.10 or if I needed to step into it?