Open the App Store on iPhone or Google Play Store on Android
Search for TikTok
Tap Install or Get
Wait for the app to download and install
Open TikTok
Tap Log In
Enter your phone number, email, username, or linked account details
Verify your account if prompted
Restore any saved drafts or data if available from your device or account backup
Check your device settings if the app does not install
Update your phone’s operating system if TikTok is not compatible
Reconnect to a stable internet connection if the download fails