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发表于 2015-2-12 21:06
来自手机
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今天在网上找的怎么关闭data services的,分享给和我一样小白的朋友,刚刚依次把所有的都关了个遍:-)
How to disable data on iOS 4 on iPhone 4? Are these steps sufficient to prevent data charges when using a Pre-Paid SIM in an iPhone 4 ?
Settings > General -> Network > Cellular Data > OFF
Settings > General > Network > Data Roaming > OFF
Settings > Mail, Contacts, Calendars > Fetch New Data > Push (Off) & Fetch (Manually)
Settings > Mail, Contacts, Calendars > Accounts (set ALL existing accounts to OFF).
Settings > General > Location Services > OFF
Settings > Notifications > OFF
I have been told that every time the following are done, it resets iPhone to default factory settings:
• Insertion of a new or different SIM
• Restoration of the iPhone from iTunes
• Updating of the firmware version
iPhone 4, iOS 4   |
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