In the early morning of December 14, just over a month after the last update (October 28), Apple officially released the iOS 15.7.2 update, which stated in the description that it provided important security updates and recommended that all users install them.
iOS15.7.2
software installation package size
on iPhone7P models is 230MB, and other models are similar, which is almost half less than the previous 600MB of iOS15.7.1. I believe the changes are not very big.
installation object
is aimed at the full range of models such as iPhone6 and 7, as well as 8 or above that have not been upgraded to iOS16.
update content
update instructions indicate that security has been improved, but Apple has not provided a detailed list. Since the previous 15.7.1 has almost achieved the ultimate in battery life, smoothness, APP performance, etc., there is still room for improvement in signal aspects. I wonder if there will be any improvement this time?
performance continues to improve?
is currently unknown, so I will add it after testing and experience it later. Will there be iOS15.8 in
?
Although iOS16 has been released for a long time, it seems that Apple has not forgotten to upgrade the system of the old models. It is walking at a normal pace. Is iOS15.8 also on the way? [Laughing and crying]
