You can retrieve the IMEI/MEID number on virtually any phone by dialing in the universal code. Dial *#06#. You typically will not need to press the Call or Send button, as the IMEI/MEID number will appear as soon as you finish dialing the code. Your IMEI/MEID number will appear in a new window on your phone. Write the number down as it is not possible to copy and paste it from your phone's display. Most phones will tell you when the number is displayed if it is an IMEI or MEID number. If your phone doesn't you can verify which number it is by checking what carrier you use. GSM networks like AT&T and T-Mobile use IMEI numbers. CDMA networks such as Sprint, Verizon, and US Cellular use MEID numbers.

How would you rephrase that briefly using Vietnamese?
Quay mã IMEI. Sao chép dãy số.