After withdrawing from 7.1 beta programme how to get back 6.1 stable version still it shows 7 versio

[Manobalki]

After withdrawing from 7.1 beta programme how to get back 6.1 stable version still it shows 7 versio

[Ultra_Devil]

Its unlike the other OEM, you may have to use the Pc app to install the older version or take it to Support centre.. thats it..

[Deepesh-sharma]

Install samsung smart switch your mobile and your pc or laptop then connect it and dowgrade your phone(note all data must backup before after downgrade all data will lose.)
Or go to nearest samsung service center all process must data backups before.