OTA Updates/iPad/12.3.1

From The Apple Wiki

iPad (5th generation)

iPad6,11

J71sAP

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
12.3.1 16F203[1] 24 May 2019 f4f1e976c3967dee745c421cfad91b6de353e64f.zip 2,284,557,966
16F203

J71tAP

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
12.3.1 16F203[1] 24 May 2019 35171619fc3c56851f081046dc1e80d327e14788.zip 2,284,520,807
16F203

iPad6,12

J72sAP

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
12.3.1 16F203[1] 24 May 2019 5d768d941ef8deeb53cbe1eb1df3b4843688c3a3.zip 2,308,416,207
16F203

J72tAP

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
12.3.1 16F203[1] 24 May 2019 7744ef2e9b83a54eb71fbdd4392caefb18a33886.zip 2,308,379,065
16F203

iPad (6th generation)

iPad7,5

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
12.3.1 16F203[1] 24 May 2019 5bb1613b139211d1e94ccc6b1b01cad3b797c80a.zip 2,303,043,828
16F203

iPad7,6

Version Build Prerequisite Version Prerequisite Build Release Date OTA Download URL File Size
12.3.1 16F203[1] 24 May 2019 2838c2cee9de531e104365d29fd4b6809d334c0f.zip 2,331,067,636
16F203

Notes

  1. ^ a b c d e f Apple inflated the build number in its mesu.apple.com listing, presumably to make the device recognize the update. (e.g. 16F6203 was listed as 16F203.) The listings on this page use the build number displayed on the device.