Apple Is Now Discouraging iPhone Battery Replacements From Third-Party Groups With a ‘Software Lock’, Says iFixit
https://wccftech.com/iphone-battery-replacement-third-party-software-lock-ifixit/

サードパーティ製バッテリーに交換したiPhone XR, XS, XS Maxではバッテリーヘルス情報にアクセスできなくなる