Cant downgrade from 6.0.1 to 5.1.1?!

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  • Forum posts: 5

Apr 12, 2016 11:27:35 AM via Website

Hello everyone,
I own a Samsung Galaxy S6 ( SM - G920F ) and wanted to go from the marshmallow Touchwiz surface down to Lollipop . Now I made all the steps so far as I know , so stock firmware via SamMobile downloaded ( tried three versions for my build number ) , resetet my phone , flashed via Odin and then comes the error message ( am with my phone of course in download mode ) FAIL ! appears in the upper left square in Odin and on the phone apppears binary 3 software 2 or sth like that ...
Can help me pleasee ????
Thank you very much

  • Forum posts: 9

Apr 15, 2016 3:53:54 PM via Website

If you haven't got success yet then it is better to show it to the customer care they will surely downgrade the previous version easily and all the deleted apps will come back. I am saying this because it has happened to me earlier.