ATT_TFW_US what changed — version 21.1

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iOS

Pixel

Samsung

iPadOS

watchOS

792

TFWATT_TFW_US

iOS 27.2 beta 3–4 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 3–4 image · build 71.5.25 beta

iOS 27.0 beta 2 image · build 71.5.24 beta

iOS 27.0 beta image · build 71.5.21 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 18.3.1 – 18.3.2 image · build 62.0

iOS 18.3 – 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 14.5+ · build 46.1

OTA iOS 13.3+ · build 40.1

OTA iOS 11.2+ · build 31.1

OTA iOS 9.3+ · build 24.2

OTA iOS 9.0+ · build 21.1

OTA iOS 8.1+ · build 18.1

OTA iOS 7.0+ · build 15.7

Compare against

iOS 27.2 beta 3–4 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 3–4 image · build 71.5.25 beta

iOS 27.0 beta 2 image · build 71.5.24 beta

iOS 27.0 beta image · build 71.5.21 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 18.3.1 – 18.3.2 image · build 62.0

iOS 18.3 – 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 14.5+ · build 46.1

OTA iOS 13.3+ · build 40.1

OTA iOS 11.2+ · build 31.1

OTA iOS 9.3+ · build 24.2

OTA iOS 8.1+ · build 18.1

OTA iOS 7.0+ · build 15.7

Compare with another bundle…

signatures/overrides_N56_N61.plist Whole bundle

signatures/overrides_N56_N61.plist changed 7 rows Before After

Key path	Before	After
CBSignature	{"__data":"517d2817e4cc7b36704f4839320832dafd4c4e1140e8cbda86d55e49f47f4631224fac2e8f7d5f22c81d90151e17be89d6775c8b4a9aca2f7eba0e318a84e425de4813234a6bc12356c719df4abdf9907ee808b42d393bdf5cc8b8444435c3abd123d0ea62e308c5457a1b530e3339bb4f67d08eea2ce35438b9c8760f44f452","__len":128}	absent
CBSignature1	absent	{"__data":"6662d76cfba7abd83c7bb512c47b5979533fbcc44027bc7c3fe375bf1ba64ca89a82c14ac1c8fb1ce463e07eeb84e4c46d98b072443ad4ab99a0b24b75a48a4a43e16145a05022913fa195f62fb32f1552fe760367d9c3c9f4dfe401061578d0471cdc88ab7978a43162859260c1b76ef4ed37e876ce70bf2ad59465ea25113c","__len":128}
CBSignature2	{"__data":"64df895ae71cee10715331bf5ed250aeb01d9dfcea6aa82f7790b762853e61033aa04d213e22b881e6ef802ed9e205c50d9fbf587bfffa7157e472aac83510b36c0d986c89cf8252391b109cf7fd1db2facd7ca8dc9b3c984c03306bbead274467b203f80a0b56499b8b7c2682a6d7a5d356bac84ff5937d8132682f617093c013affe9c38e738b33d99962813f909e8b… { "__data": "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", "__len": 256 }	{"__data":"40516ad58d99b436c8427a90aac409f40510b00a7f282e318c3184ab72648b237c30dab01910a2e768021e27a853ed44c58c7d351c5556bd8d936b666dad2ee08b3251f9d050ac24354c206c8253910277db146ae3745b9e8f09f3acc6cf0b1d252642e70a3246d62faab9dfff88bad0130924f82eb4aa169de658f72566b82fdf911802170c5733a86a66b95e9be88a9… { "__data": "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", "__len": 256 }
PRIRawSignature	{"__data":"2cef13e5d50599702248f58e347f6ea69393b2eebe7eabe4b08e32e589c2d2942cfcb31d560116dffa9ef36c4a3cacc48f4503e94674fd308805b1d2fae1c595db48a3fe9ab03cffcc3849995ee486b28fdf2d3545f5d90daf0c57f3fac7091eede461b0595972a8fdb3f02b02256e13fa9ab123ff32ccdd5f17cb55281c7621","__len":128}	absent
PRIRawSignature2	{"__data":"1e3be137c09580b24a6d46bf4facf476f981d67563882e134c7eb1fb42c0c382763ae3f2cb4443b4ea7627a1f3d77cc4ae03434f675cc29a35099613e55c3237e26dea9cc0e408d4980dde5a0b6c758b6b613bcb2f390fd9dfb865aa8caf0705cd009bc0d93c6bfc8aafc48a17da10378977f2d3f8d6f8529421308dc97ca82173b55769212c759ae9441ebca49444665… { "__data": "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", "__len": 256 }	absent
overrides_N56_N61.pri1	absent	{"__data":"19df8aca88e90a9b7554ccab73aa98b91e56f28a4f187dca963cd5aa7dfe0287bf0ece7ed9c7b4b60041bd7d25b9f3b7ddbe38f99f8fbdcd4d9569b2c2872722ec8d88eafe62c47b6858bfcf7535125b56cca6a0e5c307519a9657b2b812f18696e46310ccd0caaaa4aa3e1c2c5c8552ec1d8abad507457fc32eaf1a618521c9","__len":128}
overrides_N56_N61.pri2	absent	{"__data":"5acde79e769f7e60517b93cf8ec73acd9486af4d6120b72b629ba551d910d4e71cb9e51e920c8880cfa1459a48ce27119f768553f906be49ae3d900afb4a89335fc4fbc582e4380025419a2339c8aa741ce4e97e841ec89471c8c3b9ab68d660b66956fb8676535c753c92b902c66df96f41804490f78c9d30d4bafbb904d17aa9517f62016e5bb787cacb322d242ce9c… { "__data": "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", "__len": 256 }

Key path

Before

After

CBSignature

{"__data":"517d2817e4cc7b36704f4839320832dafd4c4e1140e8cbda86d55e49f47f4631224fac2e8f7d5f22c81d90151e17be89d6775c8b4a9aca2f7eba0e318a84e425de4813234a6bc12356c719df4abdf9907ee808b42d393bdf5cc8b8444435c3abd123d0ea62e308c5457a1b530e3339bb4f67d08eea2ce35438b9c8760f44f452","__len":128}

absent

CBSignature1

absent

{"__data":"6662d76cfba7abd83c7bb512c47b5979533fbcc44027bc7c3fe375bf1ba64ca89a82c14ac1c8fb1ce463e07eeb84e4c46d98b072443ad4ab99a0b24b75a48a4a43e16145a05022913fa195f62fb32f1552fe760367d9c3c9f4dfe401061578d0471cdc88ab7978a43162859260c1b76ef4ed37e876ce70bf2ad59465ea25113c","__len":128}

CBSignature2

{"__data":"64df895ae71cee10715331bf5ed250aeb01d9dfcea6aa82f7790b762853e61033aa04d213e22b881e6ef802ed9e205c50d9fbf587bfffa7157e472aac83510b36c0d986c89cf8252391b109cf7fd1db2facd7ca8dc9b3c984c03306bbead274467b203f80a0b56499b8b7c2682a6d7a5d356bac84ff5937d8132682f617093c013affe9c38e738b33d99962813f909e8b…

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

{"__data":"40516ad58d99b436c8427a90aac409f40510b00a7f282e318c3184ab72648b237c30dab01910a2e768021e27a853ed44c58c7d351c5556bd8d936b666dad2ee08b3251f9d050ac24354c206c8253910277db146ae3745b9e8f09f3acc6cf0b1d252642e70a3246d62faab9dfff88bad0130924f82eb4aa169de658f72566b82fdf911802170c5733a86a66b95e9be88a9…

{
  "__data": "40516ad58d99b436c8427a90aac409f40510b00a7f282e318c3184ab72648b237c30dab01910a2e768021e27a853ed44c58c7d351c5556bd8d936b666dad2ee08b3251f9d050ac24354c206c8253910277db146ae3745b9e8f09f3acc6cf0b1d252642e70a3246d62faab9dfff88bad0130924f82eb4aa169de658f72566b82fdf911802170c5733a86a66b95e9be88a923c393bfe0c9f463c755e0975a0a339ce933d141e6650302833bd1b30e6614773bb057a5aa50f3cee1bce07698482674263b0e0133bc849f54e9c23f914f8380c19407e302beac40ca7911e54faedf0e72489ffbc1fbdd4ebce723e7edf0a3324af20a518fd1808f4c0505b8c7205dc",
  "__len": 256
}

PRIRawSignature

{"__data":"2cef13e5d50599702248f58e347f6ea69393b2eebe7eabe4b08e32e589c2d2942cfcb31d560116dffa9ef36c4a3cacc48f4503e94674fd308805b1d2fae1c595db48a3fe9ab03cffcc3849995ee486b28fdf2d3545f5d90daf0c57f3fac7091eede461b0595972a8fdb3f02b02256e13fa9ab123ff32ccdd5f17cb55281c7621","__len":128}

absent

PRIRawSignature2

{"__data":"1e3be137c09580b24a6d46bf4facf476f981d67563882e134c7eb1fb42c0c382763ae3f2cb4443b4ea7627a1f3d77cc4ae03434f675cc29a35099613e55c3237e26dea9cc0e408d4980dde5a0b6c758b6b613bcb2f390fd9dfb865aa8caf0705cd009bc0d93c6bfc8aafc48a17da10378977f2d3f8d6f8529421308dc97ca82173b55769212c759ae9441ebca49444665…

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

absent

overrides_N56_N61.pri1

absent

{"__data":"19df8aca88e90a9b7554ccab73aa98b91e56f28a4f187dca963cd5aa7dfe0287bf0ece7ed9c7b4b60041bd7d25b9f3b7ddbe38f99f8fbdcd4d9569b2c2872722ec8d88eafe62c47b6858bfcf7535125b56cca6a0e5c307519a9657b2b812f18696e46310ccd0caaaa4aa3e1c2c5c8552ec1d8abad507457fc32eaf1a618521c9","__len":128}

overrides_N56_N61.pri2

absent

{"__data":"5acde79e769f7e60517b93cf8ec73acd9486af4d6120b72b629ba551d910d4e71cb9e51e920c8880cfa1459a48ce27119f768553f906be49ae3d900afb4a89335fc4fbc582e4380025419a2339c8aa741ce4e97e841ec89471c8c3b9ab68d660b66956fb8676535c753c92b902c66df96f41804490f78c9d30d4bafbb904d17aa9517f62016e5bb787cacb322d242ce9c…

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