DNA 75 vt inbox check atomizer

[H-cigar vt inbox]

Hello,

Lately i dropped my box (h-cigar vt inbox) together with atomizer moonshot rta , my battery (sony vtc5) flew out 
When you put everything together, the box doesn't read the atomizer on the screen CHECK ATOMIZER
I tried to fix it 
I have come to the conclusion that after pressing the fire button I only give 0.5 V

box doesn't read different atomizer.

510 is work 

Pliss chelp me

 

 

[H-cigar vt inbox]

oh my god 

I'm positive already i must be open the box to get dna 75 and i 

After pressing all protruding elements its working