Discussion4Replies83Views 278658627 Member since 2013 10 posts Infosys Posted: November 17, 2015Last activity: November 23, 2015 Closed MigrationHi All, We have built POC on Pega 7 enviornment. And now we want to migrate same application toPega 6.2 SP2 enviornment.Is that possible ? If Yes, what is the best possible approach.If No, What are all the reasons for the same. Regards, ×Close popoverFacebookTwitterLinkedinEmail Copy Link Copied! Moderation Team has archived post This thread is closed to future replies. Content and links will no longer be updated. If you have the same/similar Discussion, please write a new Discussion. Posted: 5 years agocorte PEGA replied to 278658627Hi, Unfortunately no, downgrading is not possible at this time. The Pega Upgrade and Installation Assistant only allows for the upgrading of Pega Repositories not downgrading them to older Pega versions. Regards, Henry Pega Academy Posted: 5 years ago278658627 Infosys replied to 278658627Thank you Henry Posted: 5 years agojafferSathick TCS replied to 278658627May I know what are the rule types you modified ? If you have made use of Pega 7 features, can you try to take a RAP of the rules and try importing into Pega 6.2 If it allows, then try to change all prerequsites to Pega 6.2 rulesets and perform Revaldiate & Save. Let me know if this works. Thanks, Jaffer Posted: 5 years ago278658627 Infosys replied to 278658627Hi Jaffer. Thanks for your response. Direct code base migration cannot be done from higher to lower pega prpc version due to backward incompatible issues We had recently tried and proved it does not work as-is.