Unlock iPhone Operation Video
GOGUO V20 Perfect Unlock iPhone 7 GSM 4G
Select LTE 4G+ Unlock mode, and another set any can. Just wait for activation. Work good in All iphone and All iOS.
Unlock iPhone 6SP CDMA 4G video
First,Use sim plug in iPhone,and wait for show signal, Second use sim and GOGUO unlock card plug in iPhone
In LTE 4G+ unlock mode, If Unlock CDMA have some bug,
You can Dial *5005*7672*0# set to CDMA LTE 4G unlock mode.
step by step operate as follow:
1. Use Quick unlock mode regain the iPhone default carrier.
2.Go to setting--Phone--SIM Application set to CDMA LTE 4G unlock mode, restart.
GOGUO Unlock card is very easy to use, Plug and Play, Some times need not to use Operate instructions.But if you want to know more,Please Click next picture.
