This message is even appearing for those with inoffensive usernames. The TikTok “Username no longer valid” message appears to be linked to the app being down. Users see a “Network error” message and have their username changed to “@0” with all videos and followers gone.
If an account remains inactive for 180 days or more, the username may be reset to a randomized numeric username. A username may also be reset if we receive a valid request, such as a trademark infringement notice. How does TikTok determine inactivity?
TikTok usernames have a 24-character limit. Your handle will automatically be preceded by an “@” symbol. Usernames can only contain letters, numbers, periods and underscores.
(In TikTok, the username is the one preceded by an @ sign.) Go to your profile page (by tapping the Profile icon in the lower-right corner). Select Edit profile.
Open the TikTok app on your phone and tap the profile tab. Next, tap Edit profile. Now go ahead and update your Name and Username. Tap the checkmark when you're done to save.
Usernames can contain letters (a-z), numbers (0-9), and periods (.). Usernames cannot contain an ampersand (&), equals sign (=), underscore (_), apostrophe ('), dash (-), plus sign (+), comma (,), brackets (<,>), or more than one period (.) in a row.
Why does it matter? If you are just taking to TikTok for fun, your username really doesn't. You can share your username with the close friends you want to see your content, and that can be the end of it. If you are seeking TikTok fame, however, your username is massively important.
TikTok announced that the platform will be expanding its audience controls feature, now allowing creators to restrict their videos to adults-only audiences. Creators will have the opportunity to restrict under-18 users from viewing their short-form videos if they think it is inappropriate for younger audiences.
The app is letting users restrict their videos so only viewers only the age of 18 can watch. In a blog post, TikTok announced an expansion of its Content Levels, which group the app's users by age and restrict the content seen by younger groups.
TikTok was previously Musical.ly, where people would upload lip-synch videos.
We recommend restarting the app and your device as the first step in troubleshooting. Weak data or Wi-Fi signal can also impact your experience on TikTok. Try switching from Wi-Fi to mobile data to troubleshoot whether or not the issue is related to connectivity.
Your username should be simple enough to remember but hard to guess. Never use easy-to-guess numbers with your usernames (for example, address or date of birth). Don't use your Social Security number or ID number as your username. If you're struggling, try an online username generator.
A Username is a special name given to a person to uniquely identify them on a computer network. Also called account names, login IDs, or user IDs, usernames are given to a person by the network administrator or they are selected by the user.
You must not have created more than one fanpage lately. Your personal Facebook account needs to be verified. Your personal profile must not be newly created. For your personal Facebook account, a username must be defined.
TikTok User ID is basically an identification number that is unique to each and every account. Our ID finder lets you learn your and other people's IDs just by entering the usernames. You're only asked the username; no e-mail or password is required because it's a 100% secure system to keep your privacy intact.
Your bio should give people a glimpse into who you are and what you're all about. It should also help them glean a little about what kind of content they'll if they choose to follow you. Are you into sports or video games?
Zhang Yiming is the main founder of Chinese tech giant ByteDance, best known for its insanely popular app TikTok, which has more than 1 billion users worldwide.