First, your carrier will need to process your unlock request. Then you'll back up, erase, and restore your iPhone to unlock it. Start the process: 1  See if your carrier offers unlocking. 2  Only your carrier can unlock your iPhone. 3  Contact your carrier and request an unlock.
A software engineer is a licensed professional engineer who is schooled and skilled in the application of engineering discipline to the creation of software. A software engineer is often confused with a programmer, but the two are vastly different disciplines. While a programmer creates the codes that make a program run, a software engineer creates the designs the programmer implements. By U.S. law no person may use the title engineer (of any type) unless the person holds a professional engineering license from a state licensing board and are in good standing. A software engineer is also held accountable to a specific code of ethics.
From Wikipedia, the free encyclopedia. A software developer is a person concerned with facets of the software development process, including the research, design, programming, and testing of computer software. Other job titles which are often used with similar meanings are programmer, software analyst, and software engineer. According to developer Eric Sink, the differences between system design, software development and programming are more apparent.