Cannot bypass FRP J510FNXXS3BSH2

Tweetytek

Senior Member
Oct 19, 2014
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Given a J5 2016 by my dad as part of inheritance of estate items. Thought I might as well use it as a backup but I have no idea what account my relative used. It wont get past FRP. Android recovery is reporting:

Samsung/j5xnltexx/j5xnlte
7.1.1/NMF26X/J510FNXXS3BSH2

I have spent days trying videos and guides that seek to use various talkback menus and get a javascript enabled google session. I have also tried without success to find a combination file for J510FNXXS3. I think it must have been a very recent update which has locked the BL at a version where there is no workaround?

Is anyone able to offer ideas please?