Last updated: 1 October 2026. These instructions concern the renewed iOS 2.0 app. This page is not an announcement that the update is already available.
Email thebasicandadvanced@gmail.com with the app name, app version, iOS version and a short description of the problem. Steps to reproduce it and a screenshot can help, but are optional. Remove personal details before sending. Never send an Apple Account password, verification code or payment-card information.
The renewed course includes 15 lessons, 45 focused sections, 90 core questions and 69 preserved original teaching images. After a wrong answer, use its repair route to open the relevant section and a different reinforcement activity, then check the source question again. Written reflections help you review your thinking; they are not automatically graded.
Four interactive lab families practise clause frames, sentence construction, reference links and meaning or scope. Each family has a playable free starter. The first complete seven-day learning plan is free.
Existing lessons and original images, the core quiz, mistake correction, learning history, your first complete seven-day plan and the four starter labs remain free. This version has no advertising. Premium offers new subsequent adaptive plans and 28 additional lab scenarios. Saved plans and history remain readable after Premium expires. New plans depend on the available question pool; the app tells you when there is no new material to assign.
Use Restore Purchases on the Premium screen with the Apple Account that owns the eligible subscription. A restored, verified and currently active subscription unlocks the paid features. An expired, refunded or revoked purchase does not. Check your connection if the App Store or entitlement check is unavailable; free learning remains usable.
To manage renewal on iPhone or iPad, open Settings, tap your name, choose Subscriptions and select the subscription. Deleting the app does not cancel it. For current cancellation instructions, see Apple's subscription support. Apple handles billing and refund requests.
Progress is stored on this device; there is no developer-operated cloud synchronization. If the app cannot validate saved records, it preserves them and disables new writes. Contact support before reinstalling or deleting anything, as deletion can lose local progress. Support cannot remotely recover local history. Apple backup and restore behaviour depends on your device settings.
Clauses Terms of Use and subscription information
Apple Standard End User License Agreement