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Chat App Message Service:WhatsApp Business Account: Warm-up, prevention, and recovery

Last Updated:Mar 13, 2026

When your WhatsApp Business Account (WABA) faces restrictions for policy violations, it disrupts customer messaging. This guide explains how to build account health, avoid restrictions, and recover if restricted.

What you'll learn

  • Build a healthy WhatsApp Business Account from day one

  • Understand Meta's quality rating system

  • Prevent account restrictions

  • Appeal successfully if restricted

Understanding WABA structure

Account hierarchy

To send business messages on WhatsApp, you need this structure:

  1. Personal Facebook account: Admin entry point.

  2. Meta Business Manager: Business management hub.

  3. WhatsApp Business Account: Account for messaging operations.

  4. Phone number: Actual sender.

  5. Message templates: Approved message formats for proactive sending.

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Business Verification: Essential for scale

Business Verification unlocks full platform capabilities.

What you need:

  • Business license or registration documents

  • Utility bills or bank statements

  • Business phone number and email

  • Official website

What you get:

Capability

Without verification

With verification

Business-initiated conversations

250 unique users within a 24-hour period

Starts at 2,000 unique users within a 24-hour period (upgrades to unlimited)

Customer-initiated conversations

Unlimited replies

Unlimited replies

Phone numbers

Up to 2

Up to 20 (more on request)

Display name

Not shown

Business name shows in chats

Official Business Account (OBA) badge

Not eligible

Eligible to apply

Note

A single Business Manager can manage up to 20 phone numbers by default. Request additional capacity through Meta support if needed.

Warm-up: Building account health

What is account warm-up?

Warm-up gradually increases your messaging tier by building a positive reputation with Meta's quality systems.

The messaging tier determines the maximum number of unique WhatsApp user phone numbers your business can deliver messages to, outside of a customer service window, within a moving 24-hour period.

Messaging tier system

Your messaging tier upgrades automatically based on message quality and volume.

Tier

Unique users

When you reach this tier

Tier 1

250

After Business Verification

Tier 2

2,000

Complete a scaling path

Tier 3

10,000

Automatic scaling

Tier 4

100,000

Automatic scaling

Tier 5

Unlimited

Automatic scaling

Automatic scaling

You don't request upgrades; the system decides automatically within 24 hours when you meet both requirements:

  1. Quality requirement: You are sending high-quality messages (High or Medium) across all of your business phone numbers and templates.

  2. Volume requirement: In the last 7 days, your business has utilized at least half of your current messaging limit.

Example: If the current tier is 2,000 users, and your business has sent over 1,000 high-quality messages (High or Medium) in the last 7 days, the system upgrades you to tier 3 (10,000) automatically.

Throughput

Throughput measures total messages sent and received per second.

  • Default: 80 messages per second

  • Upgraded to 1,000 messages per second when:

    • Your messaging tier is Unlimited.

    • The quality rating of your business phone number is High or Medium.

    • The business phone number is used to message 100K or more unique WhatsApp user phone numbers, outside of a customer service window, within a moving 24-hour period.

Quality rating system: Your account health indicator

Meta monitors two quality dimensions: phone numbers and message templates.

Phone number quality rating

Based on user feedback from the last 7 days (blocks, reports, reasons for blocking), weighted by recency.

Rating levels:

  • Green: High quality

  • Yellow: Medium quality

  • Red: Low quality

Warning statuses:

Status

What it means

Impact

Duration

Flagged

Quality rating declined to Low

Your messaging tier may be lowered if quality doesn't improve

7-day improvement window

Restricted

Quality reached critical low or limit exceeded

Cannot initiate new conversations; can only reply to customers

24 hours

Message template quality rating

Each approved template has a quality rating based on how recipients respond.

Rating levels:

  • Green: High quality, indicating little to no negative feedback. It can be sent normally.

  • Yellow: Medium quality, indicating the template has received negative feedback from several users or is experiencing a low read rate. It can still be sent, but may be at risk of being paused or disabled

  • Red: Low quality, indicating the template has received significant negative feedback or has a low read rate. While it can still be sent, it is at a high risk of being paused or disabled.

  • Unknown: This rating is assigned when the quality has not yet been determined, usually because there is insufficient user feedback or read-rate data. The template can be sent.

Template status

The following table shows the template's status based on customer reception within a moving 24-hour window.

Status

Quality rating

Description

In review

Indicates that the template is still under review. Review can take up to 24 hours.

Rejected

The template has been rejected during the review process or violates one or more of Meta policies.

Active

Pending

The template has yet to receive quality feedback or read-rate information from customers. Message templates with this status can be sent to customers.

Active

High

The template has received little to no negative customer feedback. Message templates with this status can be sent to customers.

Active

Medium

The template has received negative feedback from multiple customers, or low read-rates, but might soon become paused or disabled. Message templates with this status can be sent to customers.

Active

Low

The template has received negative feedback from multiple customers, or low read-rates. Message templates with this status can be sent to customers but are in danger of being paused or disabled soon, so we recommend that you address the issues that customers are reporting.

Paused

The template has been paused due to recurring negative feedback from customers, or low read-rates. Message templates with this status cannot be sent to customers. See Template Pausing.

  • First time: Paused for 3 hours

  • Second time: Paused for 6 hours

  • Third time: Disabled

Disabled

The template has been disabled due to recurring negative feedback from customers. Message templates with this status cannot be sent to customers.

Appeal requested

Indicates that an appeal has been requested.

Template categories

Meta categorizes templates by business purpose, which affects pricing and usage policies:

  • Marketing templates: Enable businesses to achieve a wide range of goals, from generating awareness to driving sales and retargeting customers.

  • Utility templates: Enable businesses to follow up on user actions or requests, since these messages are typically triggered by user actions.

  • Authentication templates: Enable businesses to verify a user's identity, potentially at various steps of the customer journey.

Template messages are the only type of message that can be sent to WhatsApp users outside of a customer service window.

When a WhatsApp user messages you, a 24-hour customer service window is open. During this period, you can send any type of message to the user.

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Template review

Each language version is a separate template. After creating a template, you must submit it to Meta for review.

  • Application: During the process, Meta may change the template category. For example, you might apply for a utility template, but it gets approved as a marketing template.

  • Usage: After July 1, 2024, a periodic process was introduced to identify and update approved templates that should belong to a different category to comply with template category guidelines. For example:

    • Approved as a utility template but should be a marketing template

    • Approved as a marketing or utility template but should be an authentication template

Notification method

A 24-hour advance notice is provided.

  • Via email: An email is sent to anyone with "full control" permissions for the WABA. The email contains a link to the WhatsApp Manager > Message Templates > Manage Templates panel.

  • Via webhook: A JSON struct is pushed, containing <CURRENT_CATEGORY> & <NEW_CATEGORY>

  • Via WhatsApp Manager: A notification contains a link to a downloadable CSV file that identifies the templates whose categories were changed.

Messaging quality

Messaging quality is reflected in the phone number quality rating.

Your messaging quality score is based on how your messages have been received by customers over the past seven days, with more recent messages weighted more heavily. The messaging quality score is calculated based on a combination of quality signals from the conversations between you and your WhatsApp users. These signals include user feedback like blocks, reports, and the reasons users provide when they block a business.

Guidelines for sending high-quality messages:

  • Ensure your messages follow the WhatsApp Business Messaging Policy.

  • Send messages only to WhatsApp users who have opted in to receive messages from your business.

  • Make messages highly personalized and useful to users.

  • Avoid sending open-ended welcome or introductory messages.

  • Avoid sending too many messages to a customer in a single day.

  • Be mindful of message content and length.

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Why accounts get restricted

Meta enforces policies strictly. The following behaviors are highly likely to trigger automated or manual review and enforcement actions:

  • Violating the WhatsApp Business Messaging Policy: Such as sending spam, clickbait, or deceptive content.

  • Violating message template guidelines: Using unapproved templates or including promotional content or sensitive words in templates.

  • High complaint or block rate: A high number of users reporting or blocking your phone number.

  • Violating the 24-hour messaging window: Initiating non-template messages to a user after the customer service window is closed.

  • Inaccurate account information or missing qualifications: Such as discrepancies in your business license or incorrect industry classification.

  • Frequently changing Meta Business Manager accounts or linking to multiple non-compliant accounts.

What if your WABA is restricted or disabled

If your phone number or account is restricted, follow this official appeal process:

Step 1: Check restriction status

  1. Go to Meta Business Manager > Account Quality.

  2. View restriction status: Restricted, Disabled, or Permanently Disabled.

  3. Review the policy violation notice.

Step 2: Submit an official appeal

Instead of registering a new account, try to appeal first:

  • Prepare your documents: Get your business license, official website URL, and an explanation of how your recent messaging campaigns complied with policies.

  • Write an appeal letter: Be sincere. State clearly that you have reviewed and removed any potentially non-compliant content and commit to strictly following the WhatsApp Business Messaging Policy in the future.

  • Request help from your BSP: If you connected to the platform through an official Business Solution Provider (BSP) such as Alibaba Cloud, contacting your account manager for assistance often yields a higher success rate than appealing on your own.

Preventing future restrictions

Unblocking your account is a temporary fix. Prevention is the key to long-term success.

Maintain a high quality rating

Meta assigns a quality rating to your phone number based on user feedback.

  • Keep Your rating high: Ensure your messages are useful to users, such as order notifications, verification codes, valuable offers.

  • Provide an opt-out option: Include a message such as "Reply '0' to unsubscribe" to allow dissatisfied users to opt out instead of reporting your number.

Adhere to messaging tiers

Do not start by sending 100,000 messages at once.

  • Warm up your account: WABAs have messaging limit tiers (2,000, 10,000, 100,000, and unlimited). The system automatically increases your limit based on your message quality. Start gradually by messaging high-quality, active, existing customers first.

Use official verification to build trust

  • Facebook business verification: Verify the authenticity of your business in Meta Business Manager.

  • Get Meta Verified badge: This significantly reduces user skepticism and lowers the block rate.

Choose a reliable BSP

Unofficial channels (such as plugins or cracked APIs) are a primary cause of account restrictions. Using the official WhatsApp Business Platform is the only method of business communication protected by Meta.

Alibaba Cloud is an officially verified Meta BSP and was upgraded to the highest-level Premier Partner in 2025.

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In the competitive landscape of global customer engagement, compliance is efficiency. The best way to solve WABA restriction issues is not to find tricks to bypass security, but to return to the fundamentals of business: sending valuable messages to the right users at the right time.