The color of the line is insignificant. Pregnancy tests can only tell you if you are pregnant. The darkness of the line is no indication of how pregnant you are or how far along you are. You can use the brand tests, even from the same box and get a lighter or darker line any time.
The phantom calls that you have recieved, also known as ghost calls is usually caused by either a poor quality phone line, aka has a high amount of noise or foreign battery due to the line or your on an older copper line.
Call Blocking. Call Blocking prevents your phone from being used to dial certain numbers. By default, calls to 900, 976, 700, 500, and dial around (10-10) numbers are blocked. Collect calls and bill to third party calls are blocked as well.Call Blocking to these numbers cannot be removed.o deactivate Anonymous Call Rejection: Lift the receiver and listen for the dial tone. Press *87 and listen for a confirmation tone that the feature has been cancelled.