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Sub-X 1.4: offline, F2L practice, kept Learn times
Sub-X 1.4 is needed from now on: older versions of the app no longer give working scrambles.
Install: download Sub-X.apk on your Android phone, open it and install it over your current Sub-X (your data stays). Android 7 or newer. If Play Protect warns about an unrecognised app, tap More details → Install anyway.
New in this release
- Works offline: after opening it once with internet, the app keeps working with no connection, fonts and smart-cube support included.
- F2L practice scrambles: Timer → Scramble → F2L: right hand, left hand or both hands. The cross stays solved, and the pairs can be solved with only R/U, L/U or R/L/U, without turning the cube. On a smart cube the timer stops when F2L is done.
- Learn times are kept: every trainer keeps your timed tries, and drills keep each case's times, shown on its card in Learn.
As before, the app loads from https://bluex7710.github.io/sub-x/, so other updates arrive by themselves. Signed with a test key: meant for installing yourself, not the Play Store.