Hemidactylus frenatus sexing

[Grga54]

I purchase young Hemidactylus frenatus 3 days ago. I dont know how old is he/she. It's about 4 inches long.
If smoeone can recognize sex from these pics.
Thanks.

 

[Ingo]

Not frenatus but platyurus and male

Ingo

 

[Grga54]

Thanks Ingo.

Can you tell, is it adult or juvenile?
I didn't hear he's call yet.