iOS 9.9.11.2 (15C5092b) for iPhone 6s ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date October 30, 2017 Upload Date October 27, 2017 Filename 3aa211870166dd3076848e318b5808946abd646d.zip Filesize 1.8 GiB Identifier iPhone8,1
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