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klementina
V2EX  ›  iPhone

求教， iPhone4（现 iOS7）恢复出厂设置是否是 iOS4 系统，恢复后能否再升级到 iOS5 或者 6？

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  •   klementina · Sep 28, 2015 · 13299 views
    This topic created in 4059 days ago, the information mentioned may be changed or developed.
  • iOS4
  • 求教
  • iOS5
  • iOS7
    2 replies  •  2015-09-29 09:06:19 +08:00
    505243267
    505243267
    Sep 28, 2015 via iPad
    1
    不能。恢复出厂设置只能恢复到现有版本。
    klementina
    klementina
    OP
    Sep 29, 2015
    2
    @505243267 果然是呵~
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