NEW GOGUO V30S (LTE 4G+) Unlock mode work again now
Unlock all iPhone and all iOS as before

In activate screen,Use emergency call
Dial *5005*7672*00# Show set menu
select other carrier -- ICCID.
Dial *5005*7672*88#
or Dial *5005*7672*99#
set new ICCID in GOGUO card.
Goguo New ICCID is 89014104277806049569

Out of china,Use chrome and install patch to watch the chinese video. patch download here
Chrome Unblock Youku Download

GOGUO UNLOCK SERVICE

Only use IMEI or Serial Number to unlock your iPhone, Easy and Fast and Safety unlock phone at home.