Only if you download from APKMirror and use the last official version (2.23.12.75). Any newer version will not install. Any older version may have known security holes.
: Other messaging apps sometimes maintain support for older hardware longer than WhatsApp.
The official cutoff was clearly announced by Meta (WhatsApp's parent company) and widely reported in tech news: whatsapp apk for android 444
I can provide specific troubleshooting steps for your exact setup. Share public link
Because you are bypasssing the Google Play Store, you must configure your device settings manually. Step 1: Enable Unknown Sources Open your phone . Scroll down and tap Security . Check the box next to Unknown Sources . Tap OK on the warning prompt. Step 2: Download and Install Only if you download from APKMirror and use
Lightweight Compatibility Mode (LCM)
Even if the app installs, it may prompt you to "Update WhatsApp" immediately upon opening. Since your OS cannot run the update, you may be unable to use the service. different messaging app that still supports older Android versions? WhatsApp Messenger - Apps on Google Play : Other messaging apps sometimes maintain support for
Open the downloaded file and follow the prompts. Be aware that you may receive a "This version of WhatsApp became out of date" message immediately after installation. About supported devices | WhatsApp Help Center
Disabling read receipts is a two-way street. You will not be able to see when others have read your messages, and they will not see when you have read theirs. The setting applies to all conversations and cannot be customized per contact.