How to synchronise between two android devices?
Please go to menu, click on “sync” (then agree to the policy, enter your email address, after some time your information will be saved in Google Drive).
Then on the other android device, please also tap on “sync” and enter your email, etc.
Please note, when you take another device, you need to press “sync” first on the device where you have finished training, then on the device where you want to start training.
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