Help can't boot to normal sysnand, no boot logo but on cfw sysnand works ok.

[urherenow]

Thanks for the responses, anyway I already fixed it, I restore it using a donor boot0 and boot1 and prod keys

so it really was a bad boot 0? Well, double darn. I was right, then I was wrong, just because I thought I was wrong...

 

[Blauhasenpopo]

so it really was a bad boot 0? Well, double darn. I was right, then I was wrong, just because I thought I was wrong...

Yes , you're right