Serial, Model , Service Number Are Reserved

I was recently changed the bios chip due to corrupet bios from 3rd party due to unsuporrted staff official sony service center.

my laptop model number is SVF-15NB1GL 3 in one Vaio (Model # SVF15N17CXB ) 

https://esupport.sony.com/US/p/model-home.pl?mdl=SVF15N17CXB&template_id=1&region_id=1&tab=download#/downloadTab

With the biso updated version R1140DD

But the problem is now only Serial, Model , Service Number Are Reserved . when i recover it to factory condition the massage appear can,t find system ID 

Even i cant update most recent driver from VIAO update App. (Could Not Aqquire the information)

Kindly help me out regarding this app. Recent now im in UAE. any help from service center please guide