Why is check operator service showing?
The error message “check operator services” seems to be an error related to your phone. A possible solution could be to make sure your caller ID settings are correct and that you’re not blocking your caller ID from being sent.
What does operator service mean?
Filters. A variety of telephone services that require human intervention, including person-to-person calls, collect calls, credit card billing and directory and dialing assistance.
What is Mobile Operator name?
There are two types of mobile operators: a mobile network operator (MNO) which owns the underlying network and spectrum assets required to run the service. a mobile virtual network operator (MVNO) which buys wholesale service from an MNO and sells on to its own customers.
What is Mobile operator name?
What are operators answer?
Answer: An operator is a symbol that operates on a value or a variable. Explanation: In mathematics and sometimes in computer programming, an operator is a character that represents an action, as for example x is an arithmetic operator that represents multiplication.
What is an example of an operator?
The definition of an operator is someone who controls a machine, or the manager or owner of a business. An example of an operator is a person who controls a telephone switchboard. An example of an operator is someone who controls a crane at a loading dock.
What is a SIM operator?
The SIM operator is the provider of your data. You probably have only one provider associated with your SIM card. But if you travel around the world then you will encounter many different carriers.
What is 11th operator?
An operation is an action or procedure which produces a new value from one or more input values^ called operands. There are two types of operators: unary and binary. Unary operator operates only on one operand, such as negation.
What is the operator in C?
C language supports a rich set of built-in operators. An operator is a special symbol that tells the compiler to perform specific mathematical or logical operations.
What operator means?
1 : one that operates: such as. a : one that operates a machine or device. b : one that operates a business. c : one that performs surgical operations.