Users still running older versions of iOS (up to 9.3.5) are now presented with a dummy update file, and are instructed to use iTunes to install software updates.
a
Version
|
Build
|
Prerequisite Version
|
Prerequisite Build
|
Release Date
|
Release Type
|
OTA Download URL
|
File Size
|
12.5.4
|
16H50
|
N/A
|
14 June 2021
|
N/A
|
46dbf1e17a2a7a4b3564be748496cb2fad63da0b.zip
|
2,097,762,323
|
11.3
|
15E216
|
N/A
|
9c22ef62720cd0e55b356231149d7b21e510f9f8.zip
|
1,295,368,065
|
12.0
|
16A366
|
N/A
|
640c92fdc2a3c49a9bc8ad4c3b6d9b9aa4646f0b.zip
|
766,587,665
|
12.0.1
|
16A404
|
N/A
|
a92fdf52be9199b0fb9db14499422da8583c4c08.zip
|
766,607,723
|
12.1
|
16B92
|
N/A
|
82619fbbb27effe2feb90c1ed8a3ee63aa5560bb.zip
|
736,031,848
|
12.1.1
|
16C50
|
N/A
|
634ca07cf028c52e8c3bfa423751ad33eb1f8738.zip
|
726,957,976
|
12.1.3
|
16D39
|
N/A
|
e718fbaca010d0a31c9450113904a60407b8b052.zip
|
725,629,452
|
12.1.4
|
16D57
|
N/A
|
e56be5f094f733cb4efd9045ef3d9a4ef6b80d82.zip
|
725,631,870
|
12.2
|
16E227
|
N/A
|
e56c7488055287d9b3536bd70c6b6796e501eb75.zip
|
384,475,106
|
12.3
|
16F156
|
N/A
|
c4a1a4b6feee81f16aed2ce041552476e2436f26.zip
|
262,186,255
|
12.3.1
|
16F203
|
N/A
|
ddb8f01ad6877e8cc91bce7044f2f9884895d978.zip
|
262,174,328
|
12.4
|
16G77
|
N/A
|
08e005a840ca6fb15e8eda33ca31c4b9d514e28d.zip
|
207,743,749
|
12.4.1
|
16G102
|
N/A
|
ffac1bd03a557dbca5605d597f2d733bbb4cd232.zip
|
204,105,089
|
12.4.2
|
16G114
|
N/A
|
9b73d513c5ad73635815635a8cf22af28830e6e7.zip
|
201,940,778
|
12.4.3
|
16G130
|
N/A
|
69ece2f7c8e071e813bd24aeba725a23c117951a.zip
|
198,351,946
|
12.4.4
|
16G140
|
N/A
|
9592b20aabe6c971fed1f71e7b885f71f63f14e5.zip
|
196,789,459
|
12.4.5
|
16G161
|
N/A
|
afa4dfc92ad405ef1242ca4a392de2105c91d566.zip
|
196,326,097
|
12.4.6
|
16G183
|
N/A
|
001a691985816a08845f746457cb1770acddd84e.zip
|
195,717,171
|
12.4.7
|
16G192
|
N/A
|
7185221e5524abd3c1bb4376eef6e1c91a53fce2.zip
|
196,528,641
|
12.4.8
|
16G201
|
N/A
|
035317d74da338e82a601c063648459072ccd940.zip
|
196,613,158
|
12.4.9
|
16H5
|
N/A
|
7e90e30dac7829899d815baed994ce50f7eee5b1.zip
|
242,670,774
|
12.5
|
16H20
|
N/A
|
12.5.1
|
16H22
|
N/A
|
12.5.2
|
16H30
|
N/A
|
12.5.3
|
16H41
|
N/A
|
3a8f387d97492f6a14fe3d89ffceca1da873c6be.zip
|
33,973,116
|