hi, is it possible to unlock extra lte or wcdma bands in z30

hi, is it possible to unlock extra lte or wcdma bands in z30 using engenieering menu or some other way ? I have z30 sta 100-2

Z30 STA100-2

https://www.frequencycheck.com/model...00-2-rim-astro

Those are the bands that version of the Z30 are capable of. There were six version of the Z30 that were released, all the same phone but with different communication capabilities.

http://forums.crackberry.com/blackbe...encies-850736/

it's not a reply , I know this specs, I meant , when I 'm inside engineering menu I can see some items , I tried to switch them but nothing happened, that's why I aske is it possible to on these bands or no ? Attachment 398860

No.