We haven't confirmed this, and haven't taken any steps related to it on our end, but: The tweet below suggests iOS 26.2 Beta 1 allows installation of AltStore PAL and Epic Games Store in Japan.
しずく
 @Tzzlala
Nov 4
iOS 26.2 Beta 1で代替アプリストアが日本でも利用可能になってる！！！！！！ AltStore PALとかEpic Games Store使える！
48
30
4
661
Replying to @TimSweeneyEpic

Nov 5, 2025 · 5:22 PM UTC
2