WhatsApp Tests New Controls to Hide Your Phone Number

WhatsApp is testing dedicated privacy controls that let users choose who can view their phone numbers once they register a username, according to findings in the WhatsApp beta for Android 2.26.45.1 update reported on 8 November 2026. Discovered by WABetaInfo, the unreleased interface expands on the username system introduced in June by introducing four visibility tiers: Everyone, My contacts, My contacts except, and Nobody. While WhatsApp has not yet released the feature to public beta testers or confirmed a Malaysian rollout timeline, the setting aims to prevent unwanted phone number exposure across personal and business messaging.

Key Facts

The key specifications of the WhatsApp privacy update centre on the Android beta 2.26.45.1 release, which incorporates phone number visibility controls for accounts with registered usernames. Sourced from technical disclosures on 8 November 2026, the update establishes four visibility tiers but remains locked in development ahead of any global consumer availability.

WhatsApp beta for Android 2.26.45.1 introduces a four-tier phone number privacy selector that defaults to Nobody for username accounts.

How Do the New Phone Number Privacy Controls Work?

The proposed privacy setting allows WhatsApp accounts with an active username to restrict who can see their associated phone number. Located within the application's privacy settings screen, users can select between four specific visibility levels: Everyone, My contacts, My contacts except, or Nobody, with WhatsApp setting the default state to Nobody.

The system builds upon WhatsApp's username architecture rolled out in June, which automatically conceals phone numbers from first-time message recipients while preserving visibility for pre-existing contacts. Under the newer beta implementation, users gain granular authority over that behaviour through four distinct settings:

• Everyone: Displays the phone number and username publicly, suiting commercial accounts that require maximum reachability.
• My contacts: Restricts phone number visibility to saved contacts in the address book.
• My contacts except: Permits saved contacts to view the phone number while excluding designated individuals.
• Nobody: Keeps the phone number hidden from all users, making the username the sole identifier.

The interface includes a safeguard that alerts users when altering their visibility rules. According to screenshots of the Android beta build, modifying the configuration automatically wipes any existing exceptions list previously compiled by the account holder.

some people you’ve hidden your number from may see it with this change

WhatsApp beta for Android 2.26.45.1 in-app dialogue

By default, WhatsApp will configure phone number visibility to Nobody for any user who adopts the username system.

When Will the Username Phone Number Privacy Feature Launch Globally?

WhatsApp has not announced an official launch date for the phone number visibility controls, as the feature remains hidden within the Android beta code. Because the setting is inaccessible even to registered beta testers, broader availability will depend on Meta completing internal testing and deploying usernames to remaining regional markets.

The technical analysis notes that the underlying code was discovered within Android beta build 2.26.45.1, but remained disabled behind internal development flags. Users enrolled in the official Google Play beta programme cannot view or toggle the setting during daily operation. Industry observations suggest that integrating comprehensive number privacy options represents the final preparatory phase before Meta deploys the username system across global consumer channels.

The presence of number privacy toggles in beta 2.26.45.1 suggests Meta is preparing the final technical safeguards required for a global username rollout.

What It Means for Malaysian Buyers

Malaysian users cannot currently access these privacy controls or the broader username system, as Meta has not confirmed local availability or a launch window. Because the feature is still locked within developer testing, Malaysian individuals and commercial accounts must continue sharing mobile numbers to communicate until Meta deploys usernames nationwide.

WhatsApp operates as an over-the-top messaging application across Malaysian networks, functioning independently of telco partnerships or local mobile operators such as CelcomDigi, Maxis, or U Mobile. Once released, the ability to conceal phone numbers behind usernames will offer substantial privacy improvements for local consumers transacting on online marketplaces, community forums, and classified portals where exposing a personal mobile number poses unsolicited spam risks. However, until Meta formally expands the username rollout to Southeast Asia, local users must rely on existing contact-blocking tools.

Meta has not confirmed a release schedule for Malaysian users, leaving the phone number visibility toggle unconfirmed for local devices.

Common Questions

Common user questions focus on how WhatsApp handles phone number visibility, beta availability, and exception list behaviours under the new username system. Technical documentation confirms that visibility defaults to Nobody, beta access remains restricted, and changing configuration parameters immediately resets any previous contact exceptions configured on the user profile.

Who can see my phone number when the new WhatsApp privacy feature is active?

If you have an active username, WhatsApp sets phone number visibility to Nobody by default, keeping it hidden from new contacts. You can manually change this setting to Everyone, My contacts, or My contacts except, depending on how widely you wish to share your mobile details.

Can beta testers currently enable the phone number visibility toggle?

No, the privacy controls are not accessible even to enrolled WhatsApp beta testers. Although discovered inside the WhatsApp beta for Android 2.26.45.1 update by WABetaInfo, the interface remains dormant in the application code while Meta continues backend development and testing.

What happens if I change my phone number privacy setting in WhatsApp?

Modifying your phone number visibility selection will reset your pre-existing contacts exception list. An in-app warning dialogue alerts users that adjusting the setting may expose their phone number to individuals from whom it was previously hidden under their earlier custom privacy configurations.

Changing phone number privacy levels in WhatsApp automatically resets any existing exceptions configured by the user.

Sources and Methodology

Information in this dispatch is compiled directly from reporting by Lowyat.NET published on 8 November 2026 and technical findings from WABetaInfo regarding Android beta 2.26.45.1. No currency conversions or pricing estimates were required, as WhatsApp provides these communication tools without separate end-user hardware or software charges.

All technical details are verified against WhatsApp beta for Android version 2.26.45.1 as reported by WABetaInfo on 8 November 2026.