How to relock and reset my device?

[notMateo]

Hey guys, I really hope someone can help me here, very very badly; I want to undo all the locking I did to my XA1 Ultra. I'm new to all this and don't know what I'm doing but I really need some help with this.
Where would I get the correct firmware, and what would I use to relock it?

 

[idontwanttobeanoob]

Don't go solely on my word but last time I basically used the same lock command just saying relock bootloader vs oem unlock. You may need to use the code that Sony gave you.

---------- Post added at 09:10 PM ---------- Previous post was at 09:09 PM ----------

The last time was on a honor 5x though

 

[superjoe88]

Can teach how mate? Cant understand. Wanna lock back my bootloader. I think i dont any reason to unlock.

 

[idontwanttobeanoob]

Don't go solely on my word but last time I basically used the same lock command just saying relock bootloader vs oem unlock. You may need to use the code that Sony gave you.

---------- Post added at 09:10 PM ---------- Previous post was at 09:09 PM ----------

The last time was on a honor 5x though

I came from the 5x myself as well