Things to keep in mind: 1  T-Mobile charges a $15 fee to change your phone number. 2  If you're on a Pay in Advance plan, you're exempt from this fee. 3  Changing your mobile number will delete all voicemail messages.
Computer engineers solve problems in hardware, software, systems, and networks so things like your laptop or big airplanes work properly. Computer engineers make current devices we use for work and entertainment faster, smaller, cheaper, smarter, and safer.
Computer engineering has two major specialties: Computer software engineer and computer hardware engineer. Computer software engineer develop, design and test software or construct, maintain computer networks, programs for companies. They create computer interfaces, operating systems, new programs and applications such as desktops, smartphones, tablets. The average computer software engineer salary is $107,840 per year.