Change the Douyin duplicate number: 1. Open the Douyin app; 2. Go to personal information; 3. Click "Edit Profile"; 4. Edit the nickname and delete the duplicate number; 5. Save the changes. Tip: You can only change your nickname once, please choose carefully.
How to change the duplicate number on Tik Tok
Duplicate numbers are not allowed in the Tik Tok name. If you try to add a duplicate number, the system will prompt "This nickname already exists". To change the repeat number, you can follow the steps below:
Step 1: Open the TikTok app
Step 2: Go to your profile
Step 3: Click "Edit Profile"
Step 4: Edit Nickname
Step 5: Save changes
Note:
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