On Sun 03 Sep 2017 at 10:56:59 +0000, Long Wind wrote: > i had installed jessie a long time agotoday i run command "apt-get > update"and "apt-get install ..."a lot of packages upgraded then I find > that sources.list is pointed to stablewhich means stretchclearly this > is not the correct way to upgrade to stretchand some programs do not > work now i want to go back to jessiewhat should i do? Thanks!
I do not think you can and have never seen an account of its being done successfully. -- Brian.