Question: how to change your phone number for tiktok?
Answer: How To Add / Change TikTok Phone Number. Launch TikTok. Go to the User Profile. Open Privacy and Settings Menu. Select Manage My Account Option. ... 
Add Your Phone Number. Tap on Next Arrow. Verify Your Phone Number. Enter the New Phone Number. Enter the Confirmation Code. ... 
Unlink Your Phone Number From TikTok 2020.
Conclusion.