O2_cz what changed — version 52.1

O2.CZ

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 71.5.12 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

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 16.1+ · build 52.1

OTA iOS 14.1+ · build 43.1

OTA iOS 13.4+ · build 41.1

OTA iOS 10.3+ · build 28.3

OTA iOS 7.1+ · build 16.1

OTA iOS 4.3+ · build 10.1

OTA iOS legacy+ · build 2.7

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 71.5.12 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

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 14.1+ · build 43.1

OTA iOS 13.4+ · build 41.1

OTA iOS 10.3+ · build 28.3

OTA iOS 7.1+ · build 16.1

OTA iOS 4.3+ · build 10.1

OTA iOS legacy+ · build 2.7

Compare with another bundle…

signatures/common.plist Whole bundle

signatures/common.plist changed 3 rows Before After

Key path	Before	After
CBSignature1	{"__data":"8497718f42ab74257849e55f55a0c566aaac457fafefdc5e2309d638cd5500358782ae0b94070b09b2019c607133d9af8ec9cb1e0ccb26645dea7abb8c944ad6f5a2ebf66615730b7c2137d4c3a080e99b24a901aee5be657ab79292f4e29f71786dbef56e53caf7d77dd70f40cc43df0351c4fa0f0c3f8e86e05722f27a6e06","__len":128}	{"__data":"a49e2a5e6904b6a47bdbfcdea7c515f0601a28fbac7b1ca706ae7ec4165b08b69de3a5b0ce4b84942f8a0cefb6254b9ad6d2e969b0900b3c17f034ed88817cb76f4bb41a98d31f6b33caed1612331c6f14431bebb9a3d413b495023398e165e00d87b01cb9b68f78a3bffbc1402a10e1e5d0bc42c71fa56af11e20155b52d2ed","__len":128}
CBSignature2	{"__data":"c4304c4ccfab8c46e4050fad77eb1d81fb76a94b734e37bdd45ea894318280aca2226427c0ab35ad1cbd3fb029f51a98c49758dac1cb29738b7344025338666640f50e7fee88292b61dacebabd507c73009bc448c61c5fa0baff7211741fcfce7907ae4e0c4f2c0e14fadc1806cd613736d23e0b2a02b71fe4cfff44d97c71578da8a29a2d76fe306ae77b9ea9d9f0089… { "__data": "c4304c4ccfab8c46e4050fad77eb1d81fb76a94b734e37bdd45ea894318280aca2226427c0ab35ad1cbd3fb029f51a98c49758dac1cb29738b7344025338666640f50e7fee88292b61dacebabd507c73009bc448c61c5fa0baff7211741fcfce7907ae4e0c4f2c0e14fadc1806cd613736d23e0b2a02b71fe4cfff44d97c71578da8a29a2d76fe306ae77b9ea9d9f0089749136ca226900a63e7776a323c4ea33bab274801a61b6841929f2772b5f84940885825b355c7479dc01bd4e526ff22e74a2bd8ffde22798ab079f3d50f927e517b980edc75480d84ccd8905d460b6c3a39b4a4f37c5e9cd570c94c217897aad37e88aeda212e781135df1dae9256e9", "__len": 256 }	{"__data":"0b1084d046e4893b65025de8aae2e3f7b04ab419009e900460594a5b0cc990e8de79d63a2602cd1d03ebefa23ae6f88aa95c5e8985bce1632a1f22ab75b825cf2509f12902d1dbf978c6718d8ec033ce7e9d6c46414b243d6bb2371da3ec571dd4a6f66f91e870b1f0bd67d4c97958e483a6ee86345385d91c6277709ffcfd36590ebdc5680b3b22e949a5273702afa13… { "__data": "0b1084d046e4893b65025de8aae2e3f7b04ab419009e900460594a5b0cc990e8de79d63a2602cd1d03ebefa23ae6f88aa95c5e8985bce1632a1f22ab75b825cf2509f12902d1dbf978c6718d8ec033ce7e9d6c46414b243d6bb2371da3ec571dd4a6f66f91e870b1f0bd67d4c97958e483a6ee86345385d91c6277709ffcfd36590ebdc5680b3b22e949a5273702afa13090b1b7b3e8e4529c5857a25efad19eb4dff61c20e36be9b631597866df83fa8a962765f8f2beda6a3973dce75347a736f98a39baaf1dfe52246b9f9bb6304e102026c1f4538167bbdb583ff4b16f723ef8c0ca8b6041ee4954085f1abc168615810a69c48d8c327f4fa4457340a4f3", "__len": 256 }
CBSignature3	{"__data":"3065023100a41cb6def81814bd6610093e85eef4cb777d9f4b05ddfe70efeb5d841efc8717165f93d2568dfe767bc6def0b3e3ae5202303be4416f30de853ea130c69ddcc2f07825c272091f1aeb0a557a2d7e8838d1f1d0d92e9d31a9ced8315381cbabafbc1d","__len":103}	{"__data":"3065023050c465b3f5057be7fff4110bd91c3c5da9c66dbe2482dd0fafb3a512dec53a537a0dba92ae7a9bf1ece41508dff5b11502310083999ee77a0574c173210b8f9b263a4eb858567c4f4294b896d5835cff9c851c63e4b1bbf2f66c58d13bde5af5f1e236","__len":103}

Key path

Before

After

CBSignature1

{"__data":"8497718f42ab74257849e55f55a0c566aaac457fafefdc5e2309d638cd5500358782ae0b94070b09b2019c607133d9af8ec9cb1e0ccb26645dea7abb8c944ad6f5a2ebf66615730b7c2137d4c3a080e99b24a901aee5be657ab79292f4e29f71786dbef56e53caf7d77dd70f40cc43df0351c4fa0f0c3f8e86e05722f27a6e06","__len":128}

{"__data":"a49e2a5e6904b6a47bdbfcdea7c515f0601a28fbac7b1ca706ae7ec4165b08b69de3a5b0ce4b84942f8a0cefb6254b9ad6d2e969b0900b3c17f034ed88817cb76f4bb41a98d31f6b33caed1612331c6f14431bebb9a3d413b495023398e165e00d87b01cb9b68f78a3bffbc1402a10e1e5d0bc42c71fa56af11e20155b52d2ed","__len":128}

CBSignature2

{"__data":"c4304c4ccfab8c46e4050fad77eb1d81fb76a94b734e37bdd45ea894318280aca2226427c0ab35ad1cbd3fb029f51a98c49758dac1cb29738b7344025338666640f50e7fee88292b61dacebabd507c73009bc448c61c5fa0baff7211741fcfce7907ae4e0c4f2c0e14fadc1806cd613736d23e0b2a02b71fe4cfff44d97c71578da8a29a2d76fe306ae77b9ea9d9f0089…

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

{"__data":"0b1084d046e4893b65025de8aae2e3f7b04ab419009e900460594a5b0cc990e8de79d63a2602cd1d03ebefa23ae6f88aa95c5e8985bce1632a1f22ab75b825cf2509f12902d1dbf978c6718d8ec033ce7e9d6c46414b243d6bb2371da3ec571dd4a6f66f91e870b1f0bd67d4c97958e483a6ee86345385d91c6277709ffcfd36590ebdc5680b3b22e949a5273702afa13…

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

CBSignature3

{"__data":"3065023100a41cb6def81814bd6610093e85eef4cb777d9f4b05ddfe70efeb5d841efc8717165f93d2568dfe767bc6def0b3e3ae5202303be4416f30de853ea130c69ddcc2f07825c272091f1aeb0a557a2d7e8838d1f1d0d92e9d31a9ced8315381cbabafbc1d","__len":103}

{"__data":"3065023050c465b3f5057be7fff4110bd91c3c5da9c66dbe2482dd0fafb3a512dec53a537a0dba92ae7a9bf1ece41508dff5b11502310083999ee77a0574c173210b8f9b263a4eb858567c4f4294b896d5835cff9c851c63e4b1bbf2f66c58d13bde5af5f1e236","__len":103}