HTC One (M8) for Windows
View Device ID (ESN / IMEI / MEID) - HTC One (M8) for Windows
View Device ID (ESN / IMEI / MEID) - HTC One® (M8) for Windows®
From the Start screen, swipe left to display the Apps list.
(located in the lower-right; may require scrolling to the bottom of the Start screen).
View the MEID.
If the MEID can't be viewed from the device, refer to
View Device Info - Verizon Wireless Website