Infinix Android

WhatsApp for Infinix Note 40 Pro

Helio G99 Ultimate, 6.78-inch 120Hz AMOLED, 45W wireless

WhatsApp Messenger 4.7 · 64.2M reviews Free · Android · ~40 MB · by WhatsApp LLC
Download WhatsApp

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You can ask any question about WhatsApp support on the Infinix Note 40 Pro — leave it below and we'll help.

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Can the Infinix Note 40 Pro run WhatsApp?

Fully supported
  • Operating systemAndroid
  • ProcessorHelio G99 Ultimate
  • WhatsApp versionLatest supported

Latest known WhatsApp problems on Infinix Note 40 Pro

1

Why are my WhatsApp notifications delayed on the Infinix Note 40 Pro?

Infinix's XOS power manager aggressively freezes background apps, which holds back WhatsApp alerts until you reopen the app. Go to Settings > Apps > App management > WhatsApp > Battery and set it to 'No restrictions' (Unrestricted). Then open your recent apps screen, swipe down on the WhatsApp card (or long-press it) and tap the lock icon so XOS won't clear it from memory. This combination keeps the message socket alive so alerts arrive in real time. See how others solved this on Reddit
2

WhatsApp call and video call notifications don't show on my Infinix Note 40 Pro - how do I fix it?

Call notifications rely on a high-priority channel plus overlay permission that XOS often suppresses. Open Settings > Apps > App management > WhatsApp > Notifications and confirm the 'Calls' channel is enabled with pop-up/banner style on. Then go back to the WhatsApp app info page, open 'Display over other apps' and allow it, and make sure WhatsApp is allowed to show on the lock screen. Finally set WhatsApp's battery to Unrestricted so incoming-call signals aren't blocked while the screen is off. See how others solved this on Reddit
3

My Infinix Note 40 Pro 5G keeps losing signal and dropping WhatsApp calls - any fix?

Constant signal loss on this phone is usually a 5G/network-mode glitch rather than a faulty SIM. Go to Settings > Mobile network > your SIM > Preferred network type and switch from 5G to 'LTE/4G' to see if the drops stop, then toggle Airplane mode off and on to force a fresh tower handshake. If it continues, check for an XOS update under Settings > System > System update, since Infinix has shipped modem fixes for this exact issue. See how others solved this on Reddit
4

WhatsApp notifications changed after a recent update on my Infinix Note 40 Pro - how do I restore them?

App or system updates can reset WhatsApp's notification channels to a silent or minimized state. First, inside WhatsApp open Settings > Notifications and re-select a tone for Messages and Group notifications. Then in Android go to Settings > Apps > App management > WhatsApp > Notifications and confirm each channel (Messages, Groups) is set to make sound and 'Pop on screen' rather than 'Silent'. Turning those channels back to the higher importance restores the heads-up banners. See how others solved this on Reddit
5

Is the Infinix Note 40 Pro reliable enough for daily WhatsApp use, and what should I check first?

It handles WhatsApp fine, but owners note the XOS skin ships with extra pre-loaded apps and an aggressive battery saver that can cause missed messages out of the box. After setup, go to Settings > Apps > App management to disable or uninstall the promo apps you don't want, then set WhatsApp's battery to Unrestricted and lock it in recents so it stays alive. Keep the phone current via Settings > System > System update, since early firmware had the notification and signal bugs that later patches address. See how others solved this on Reddit

Ask a question / report a problem

You can ask any question about WhatsApp support on the Infinix Note 40 Pro — leave it below and we'll help.

Ask a question

Watch: setting up WhatsApp

Prefer to watch? This short walkthrough shows the whole installation and number-verification flow.

How to install WhatsApp on Infinix Note 40 Pro — video walkthrough

How to install WhatsApp on Infinix Note 40 Pro

1

Choose how to download

On your Infinix Note 40 Pro you can get the official app two ways: from the Google Play Store — the easiest option, since it keeps WhatsApp updated automatically — or directly from the official website. You can download an APK file, by clicking a link “Download WhatsApp directly”.

2

Open WhatsApp

Launch WhatsApp from your home screen or app drawer and accept the Terms of Service to start setup.

3

Verify your phone number

Enter your phone number. If your Infinix Note 40 Pro uses dual SIM, pick the line you want WhatsApp tied to, then enter the 6-digit code it sends by SMS — it usually fills in automatically.

4

Restore chats and finish setup

Restore your chat history from Google Drive (use the same Google account), add your name and photo, and tap Allow for notifications so messages and calls arrive reliably.

Stay safe: only ever install WhatsApp from the official Android source. The Download button above already points there — modified copies (GB/Plus/Aero WhatsApp) can get your number banned.

Comments (11)

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C
chris.bMay 24, 2026

Yo did it on my note 40 pro in like 2 minutes 😍

S
sam_miaApr 22, 2026

Omg worked perfect on my Note 40 Pro cheers

B
budgetkingFeb 16, 2026

Someone i NEED this app pleaseeee how do i do it pls

AppWhatsOfficialFeb 18, 2026

No panic needed. The Download button takes you to the official app, then just install and verify your number.

L
luca.lJan 20, 2026

tbh it worked first try thx

A
alex63Jan 10, 2026

two thumbs up 😍

M
mobilegeekDec 27, 2025

hey endlich whatsapp installiert 🙏

O
omar92Dec 7, 2025

whatsapp finally on my Infinix Note 40 Pro

P
pablo_katNov 14, 2025

Tbh my Note 40 Pro was being difficult but this sorted it

X
xX_kaiOct 21, 2024

whatsapp works fine on my note 40 pro thanks again

P
phonefanOct 12, 2024

Hey im not getting the sms code

AppWhatsOfficialOct 13, 2024

Hi! Double check the country code and that you have signal, then request a fresh SMS code. If it still fails, wait a few minutes before trying again.

A
alex_aleAug 24, 2024

Super easy, alles startklar