Customer Support
Please fill out the form below or email us directly. We will respond within 1-2 business days.
support@hblood.co.krGo to Profile > Settings > Delete Account in the app. Your posts, workout records and other data are deleted 30 days after withdrawal. You can also request deletion by emailing support@hblood.co.kr.
If you were signed in, your presets are automatically saved to the cloud. Try signing in again. Presets created while signed out are stored locally and cannot be recovered after uninstalling the app.
Please exclude DoWithMe from battery optimization settings. iOS: Settings > General > Background App Refresh. Android: Settings > Battery > App Battery Management.
Yes. Sign in with the same account and your presets will sync automatically.
We support 5 languages: Korean, English, Japanese, Spanish, and Chinese.