Use old version of itunes. And download ka ng firmware. Then import mo sa itunes. By holding shift on the restore button. Browse the firmware file for ip4.
Use old version of itunes. And download ka ng firmware. Then import mo sa itunes. By holding shift on the restore button. Browse the firmware file for ip4.
Di na kelangan net as long as may firmware ka nkaready or may back up ka ng ios mo no need net sa process except lng sa pag disable mo ng find my iphone sa cp mo need ng internet yan kasi bago mo madisable you need to sign out sa apple find my iphone server data base.