Instructions to get IMEI code for free on Sony devices

Sony Xperia Z5 Premium Sony Xperia Z5 Premium
Sony Xperia Z5 Dual Sony Xperia Z5 Dual
Sony Xperia P Sony Xperia P
Sony Xperia M5 Dual Sony Xperia M5 Dual
Sony Xperia M5 Sony Xperia M5
Sony Xperia C5 Ultra Dual Sony Xperia C5 Ultra Dual
Sony CMD Z5 Sony CMD Z5
Sony Xperia Z4v Sony Xperia Z4v
Sony Xperia E1 dual Sony Xperia E1 dual
Sony Xperia M4 Aqua Dual Sony Xperia M4 Aqua Dual
Sony Xperia Z4 Tablet LTE Sony Xperia Z4 Tablet LTE
Sony Tablet P 3G Sony Tablet P 3G
Sony Tablet P Sony Tablet P
Sony Xperia Z3 Dual Sony Xperia Z3 Dual
Sony CM-DX 2000 Sony CM-DX 2000
Sony Xperia M2 Aqua Sony Xperia M2 Aqua
Sony Xperia C3 Dual Sony Xperia C3 Dual
Sony Xperia C3 Sony Xperia C3
Sony Xperia Z2a Sony Xperia Z2a
Sony SmartWatch 2 SW2 Sony SmartWatch 2 SW2