Just received a call across the networks. The two CANNOT part ways; neither has the power to do so.

there is some level of sabotage here, i check my safaricom number and i am told 'so snd so tried calling you' yet i have not been off air.

Again cannot be done by your operator, even if you requested them to do so. Do you have those handsets where you can bar calls from some numbers or networks? Could be somebody chokorad your call settings. @Muganda: That could be a normal network hitch; may be patchy coverage or coverage hole while the caller attempted to reach you, so you were out of reach.