I am having this mobility express controller where software is 8.3 , i need to upgrade to 8.10 , i have done upgrading to 8.10 two times but after rebooting still i am seeing the same 8.3 software only , I came to know that you cannot directly jump to 8.10 , 1st need to upgrade to 8.5 than 8.8 than 8.10 , now I am unable to download 8.5 and 8.8 from cisco , can some1 help here to get me 8.5 and 8.8 software which is in cisco site zip file. I am sharing the link or if you have available with you , its very urgent
