Instructions to get IMEI code for free on Gfen devices

How to find the IMEI code on Gfen devices for free. Instructions for displaying the IMEI code on a Gfen smartphone to release it, report it or use the warranty. Search your device among the wide range of Gfen available.

Gfen N29 Gfen N29
Gfen Mini N4 Gfen Mini N4
Gfen GFen D9800 Gfen GFen D9800
Gfen N37 Gfen N37