Installing the latest version of an application on older devices often fails. This is frequently due to system incompatibility, meaning the new version of the application might not work on your device. Until the app developers address compatibility issues, you can try using an older version of the app. If you need to download , you can check the historical versions and content of on ApkWala, which offers all the old version files for download. To download the suitable old version of the Chess Position Scanner app for Android, you can make your selection on ApkWala; it is completely virus-free and available for free download. Thank you for your use and support.