Download Samsung 321 APK
com.srph.emergency321 · by Samsung R&D Institute Philippines
Latest Version: 1.9.36
• Updated: Mar 19, 2026
Download Samsung 321 APK
v1.9.36 ·
APK
About Samsung 321
Samsung Philippines introduces Samsung 321 - an app designed to give information on the nearest emergency services (within a 5km radius) based on the user's location by dialing 321 on your device, may be then online/offline. This app allows the users to contact emergency services using their handset**, and also shows the location and contact information of the nearest Samsung mobile phone service and appliance center. (Service available in the Philippines only for Samsung devices) * Within 5 km radius ** Telco charges will apply [Help us update our information] New or updated contact can be submitted to srph.playstore@gmail.com
All Samsung 321 APK versions
Frequently Asked Questions
Yes. Every Samsung 321 APK on APK.now is automatically scanned and the cryptographic signature is verified against the original publisher's certificate (Samsung R&D Institute Philippines). Files that fail verification are removed before they ever reach the catalog.
Enable 'Install from unknown sources' for your browser (or the file manager you use to open the APK) under Settings → Apps → Special access. Tap the downloaded Samsung 321 APK, confirm the prompts, and Android installs it just like any app from the Play Store.
The latest Samsung 321 version available on APK.now is 1.9.36. We track new releases from Samsung R&D Institute Philippines continuously and add them to the catalog as soon as they pass verification.
Yes — every Samsung 321 APK and every version on APK.now is free to download. We never gate downloads behind sign-up, surveys, or paywalls.
APK.now keeps a full archive of every Samsung 321 release, including older versions that the Play Store has already replaced. The APKs work on devices without Google Play Services (Huawei, GrapheneOS, Amazon Fire) and are signature-verified so you can be confident the file is genuine.