UAV.dll problem

I hexed a nedUAV.dll a few days ago, worked perfectly. showed everyone locations.

later it got detected so

i made a new one from the same uav, it shows only 1 target on the map.

so is it a problem in the hex edit??

inject uav again, i have it sometimes toooo.
and if that don't works, hex-edit again

okay thank you :d