O2_sk what changed — version 50.1

O2 - SK

iOS 27.2 beta 3 image · build 73.0 beta

iOS 27.2 beta 1–2 image · build 72.7.1 beta

iOS 27.0 – 27.0.1 image · build 72.0 current release

iOS 27.0 beta 5–8 image · build 72.0 beta

iOS 27.0 beta 1–4 image · build 71.5.10 beta

iOS 26.5 – 26.6.2 image · build 70.0

iOS 26.5.1 image · build 70.0

iOS 26.4 – 26.4.2 image · build 69.0

iOS 26.3.1 image · build 68.0

iOS 26.3 image · build 68.0

iOS 26.2 – 26.2.1 image · build 67.0

iOS 26.1 image · build 66.0

iOS 26.0 – 26.0.1 image · build 65.0

iOS 26.0 image · build 65.0

OTA iOS 18.5+ · build 64.1

iOS 18.5 – 18.6.2 image · build 64.0

iOS 18.4 – 18.4.1 image · build 63.0

iOS 18.3 – 18.3.2 image · build 62.0

iOS 18.3.1 – 18.3.2 image · build 62.0

iOS 18.2 – 18.2.1 image · build 61.0

iOS 18.1 – 18.1.1 image · build 60.0

iOS 18.0 – 18.0.1 image · build 59.0

OTA iOS 17.5+ · build 58.1

OTA iOS 15.4+ · build 50.1

OTA iOS 14.2+ · build 44.1

OTA iOS 13.3+ · build 40.1

OTA iOS 7.1+ · build 16.2

Compare against

iOS 27.2 beta 3 image · build 73.0 beta

iOS 27.2 beta 1–2 image · build 72.7.1 beta

iOS 27.0 – 27.0.1 image · build 72.0 current release

iOS 27.0 beta 5–8 image · build 72.0 beta

iOS 27.0 beta 1–4 image · build 71.5.10 beta

iOS 26.5 – 26.6.2 image · build 70.0

iOS 26.5.1 image · build 70.0

iOS 26.4 – 26.4.2 image · build 69.0

iOS 26.3.1 image · build 68.0

iOS 26.3 image · build 68.0

iOS 26.2 – 26.2.1 image · build 67.0

iOS 26.1 image · build 66.0

iOS 26.0 – 26.0.1 image · build 65.0

iOS 26.0 image · build 65.0

OTA iOS 18.5+ · build 64.1

iOS 18.5 – 18.6.2 image · build 64.0

iOS 18.4 – 18.4.1 image · build 63.0

iOS 18.3 – 18.3.2 image · build 62.0

iOS 18.3.1 – 18.3.2 image · build 62.0

iOS 18.2 – 18.2.1 image · build 61.0

iOS 18.1 – 18.1.1 image · build 60.0

iOS 18.0 – 18.0.1 image · build 59.0

OTA iOS 17.5+ · build 58.1

OTA iOS 14.2+ · build 44.1

OTA iOS 13.3+ · build 40.1

OTA iOS 7.1+ · build 16.2

Compare with another bundle…

signatures/overrides_D321_D331_N841.plist Whole bundle

signatures/overrides_D321_D331_N841.plist changed 3 rows Before After

Key path	Before	After
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CBSignature2	{"__data":"7aed4445183d8818d05a3b33072ebedf7226fb1459c711af30d9159412bc944784ebc368a1168d60b712eaa14f04e308f3cbd8f579136f7162d9ff90010bc94db08ed1afe7d1565ea849b026911d519ba7c7fee30af786898bfa6a084a9c0165eecc072607c7f23a0aca76f959c923ddff7ee803e20c642432dbf0db59b7f08e46cb16151405e2731ec79fc4190c94896… { "__data": "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", "__len": 256 }	{"__data":"1a5243064c01a1900c81980bc9fa59608f2ea36e89a2af2d2b744ca62bb21f4e474f264e18510363c521c5119bfc861d5f510e958efff0c6a5842ef79a9e556586c33729ff55e72028be402136aa2e17ec23a77e4e10ac48a6c776a2b40ad1cda4281b9b650fb3efb79ac45818576fa733f2c13cab5115a25511082e5848ce1e4c1dd671ddc0a26389af4020e205b607f… { "__data": "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", "__len": 256 }
CBSignature3	{"__data":"3066023100bac6122b1c200986e90c96511061b29f277a5b3200f90acb1e4a4c9561f830b1ae91c62562fa3536ee2a9a281e020cad023100dd416dc2bd766b27baad7df50dfb837f7d6bfa220bf9195ff561fe5c393a1d0a8340052ee841dc009e3fa586e30abc87","__len":104}	{"__data":"3065023100955d9bab3eaf24d314ea33fa28ecff7436c41a67207dd4cd84ce6290711ef1466f3fe0f1ba59f7d0877a5b4efab616d7023047aeab39335f762345a91c76094149594fb5d2720b06f1a301bad6138d95c36c1496442fb64cef8cd596855473199daf","__len":103}

Key path

Before

After

CBSignature1

{"__data":"454f607ce71c8dad2fac949ca3be1414d98ec39a0a2e3f677d709ca19558c529e94cb67cdb706f564587b8acc952db5c7cd532ade126691868507017975261d6e1b07ee392011b65cb60b194d67f52b979b2d9b4ada6cd64d7db574f23e49abe803beee2c0ac8410128b3b57b48fda6a4bf5b8e0bfcb5eea86d26a64b5b36f41","__len":128}

{"__data":"32267cba00686e1f7180c08b18c3411282e87bc8bba19c1613d06b4d49935077cd2fc7dc5e43b672f32baa4672086d7f28bae62bf60e46367dc7fe055df610bfba4469d9ed10ea7ddade79e2d58f04f125172a2ca16d0688ae0037699355fa1401022c6eb7fa83a847a4ba1ff468cf6c6389340415104bcf0fd36a702e40b3b2","__len":128}

CBSignature2

{"__data":"7aed4445183d8818d05a3b33072ebedf7226fb1459c711af30d9159412bc944784ebc368a1168d60b712eaa14f04e308f3cbd8f579136f7162d9ff90010bc94db08ed1afe7d1565ea849b026911d519ba7c7fee30af786898bfa6a084a9c0165eecc072607c7f23a0aca76f959c923ddff7ee803e20c642432dbf0db59b7f08e46cb16151405e2731ec79fc4190c94896…

{
  "__data": "7aed4445183d8818d05a3b33072ebedf7226fb1459c711af30d9159412bc944784ebc368a1168d60b712eaa14f04e308f3cbd8f579136f7162d9ff90010bc94db08ed1afe7d1565ea849b026911d519ba7c7fee30af786898bfa6a084a9c0165eecc072607c7f23a0aca76f959c923ddff7ee803e20c642432dbf0db59b7f08e46cb16151405e2731ec79fc4190c94896225315297b7513380f4a914b4df093bc12aeaad1cc0b210efa8b6a86b3cdb3791f8a84626e4f46bf1e346bd9d5d38d0d7c13ab4f0e9998df4c1371b3bfaebe981f1292414de2475b380600c8fa86faadc76dddf9c990bd685999a9d6fd2b99e24624828aec9dc007d4f54bad9549d8f",
  "__len": 256
}

{"__data":"1a5243064c01a1900c81980bc9fa59608f2ea36e89a2af2d2b744ca62bb21f4e474f264e18510363c521c5119bfc861d5f510e958efff0c6a5842ef79a9e556586c33729ff55e72028be402136aa2e17ec23a77e4e10ac48a6c776a2b40ad1cda4281b9b650fb3efb79ac45818576fa733f2c13cab5115a25511082e5848ce1e4c1dd671ddc0a26389af4020e205b607f…

{
  "__data": "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",
  "__len": 256
}

CBSignature3

{"__data":"3066023100bac6122b1c200986e90c96511061b29f277a5b3200f90acb1e4a4c9561f830b1ae91c62562fa3536ee2a9a281e020cad023100dd416dc2bd766b27baad7df50dfb837f7d6bfa220bf9195ff561fe5c393a1d0a8340052ee841dc009e3fa586e30abc87","__len":104}

{"__data":"3065023100955d9bab3eaf24d314ea33fa28ecff7436c41a67207dd4cd84ce6290711ef1466f3fe0f1ba59f7d0877a5b4efab616d7023047aeab39335f762345a91c76094149594fb5d2720b06f1a301bad6138d95c36c1496442fb64cef8cd596855473199daf","__len":103}