temporary & permanent
“Request a review”
fix for business
How to tell if WhatsApp has banned your number
You don’t need a checker — WhatsApp shows you. When you open the app on a banned number you’ll be blocked at the login screen with a message stating the account isn’t allowed to use WhatsApp, or that the number is banned. A temporary ban usually shows a countdown or asks you to try again later; a permanent ban states the decision outright with an option to request a review.
For a WhatsApp Business API number it’s different: your number can keep working while its quality rating drops or its status changes to Flagged or Restricted inside WhatsApp Manager. That’s the early-warning system — a flagged or low-quality number is a ban waiting to happen if you don’t fix what’s causing it.
There is no way to check someone else’s number, or to check a ban without the account. Any “WhatsApp ban checker” tool that claims otherwise can’t actually see WhatsApp’s internal status — the app itself is the only source of truth.
Why WhatsApp bans numbers
Almost every ban traces back to one of these. The more of them apply to you, the higher the risk:
| Cause | What triggers it |
|---|---|
| Unofficial / modded apps | Using GB WhatsApp, WhatsApp Plus or similar — an automatic ban risk, and increasingly a permanent one |
| Bulk & unsolicited messaging | Sending many messages to people who never opted in, especially from a normal (non-API) app |
| High block / report rate | Too many recipients blocking or reporting you in a short window |
| Spammy sending patterns | Identical messages to many new contacts, rapid-fire sends, links to flagged sites |
| Fresh number, heavy sending | A brand-new number that immediately blasts messages looks automated |
| Prohibited content | Selling restricted goods, scams, or anything against WhatsApp’s Commerce & Business policies |
Temporary vs permanent bans
How to recover or appeal a banned number
Move calmly and don’t make it worse. The steps:
- Read the exact messageIt tells you whether the ban is temporary (wait it out) or permanent (appeal required).
- Tap “Request a review” in the appOn the ban screen, submit a review request. Be honest and brief. This is the official appeal channel.
- Or email WhatsApp SupportIf there’s no in-app option, email support from the app (Settings → Help) with your full number in international format and a short explanation.
- For a Business API number, check WhatsApp ManagerReview your quality rating and status there, fix the root cause (opt-in, message quality), and appeal through your Business Solution Provider if needed.
- Stop the behaviour that caused itUninstall any modded app, pause bulk sending, and don’t immediately blast from a new number — that’s the fastest way to a second, permanent ban.
Reality check on new SIMs. Swapping to a fresh number and repeating the same bulk-sending pattern doesn’t solve anything — it just burns another number. The pattern is what got flagged, not only the number.
How to make sure it never happens again
Bans aren’t random — they’re the predictable result of sending like a spammer on tooling that was never built for business messaging. The durable fix is to send the right way:
- Use the official WhatsApp Business API, not a bulk senderThe API is the sanctioned way to message at scale. It’s the difference between “allowed” and “one report away from a ban.”
- Message only opt-in contactsPeople who agreed to hear from you don’t block and report — which is what protects your quality rating.
- Use approved message templatesBusiness-initiated messages go through template approval, which keeps you inside policy by design.
- Watch your quality rating and warm up new numbersRamp volume gradually; don’t blast from a cold number on day one.
- Keep an easy opt-outLetting people leave cleanly is what keeps block/report rates — and bans — down.
Where FLO fits. FLO runs entirely on the Official WhatsApp Business API with template approval, opt-in handling and quality-rating monitoring built in — so you get the reach you wanted from a bulk sender, without the ban risk that comes with one. If a ban is what brought you here, this is how you make it the last one.