[DanielDany]

Hey guys im facing a problem always when i do a VideoCall , the call gets disconnected all of a sudden when im speaking.
what could be the reason for this ?

[Hands0n]

Hi DanielDany - there could be several reasons as to why ... Do you suffer call disconnects on voice calls at all? Does the problem happen from only one location or is it pretty much anywhere you go? Are you video calling on-net (i.e. the person you're calling is with the same mobile network operator)? Are you able to try making the same calls using another handset, to eliminate the one you are using.

Chances are that it is going to be the network - none of the networks really promote video calling so you may have a bit of trouble reporting it out to them.

Tracking this down is going to require a methodical and controlled sequence of trial and error steps.