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Csvjson helps you quickly convert popular data formats to the format you need. Data pasted and converted remains local on your computer.
CSV or Comma Separated Values is widely used for tabular data and often associated to spreadsheet applications like Excel.
Many data reporting tools output to CSV format.
JSON stands for JavaScript Object Notation and has become the defacto computer format readable by humans to store structured data.
From APIs to configuration files, JSON is now everywhere.
SQL stands for Structured Query Language and is the standard language for relational database management systems.
SQL is one of the most-used languages in the tech industry.
For Android 4.4.4 (KitKat), official support for the modern Facebook Messenger app has ended . To use Messenger on this legacy system, you must use a specific older version of the APK or a lightweight alternative. Compatible Versions for Android 4.4.4
While current versions require Android 5.0 or higher , several legacy APKs remain compatible with the KitKat architecture:
Facebook Messenger v410.0.0.17.85: This is widely considered the last official version to support Android 4.4 . It was released in June 2023 .
Facebook Messenger Lite v334.0.0.10.101: A lightweight alternative that also had a final compatible build in 2023 . Note that Meta has since discontinued the "Lite" service, so functionality may be limited or blocked . Facebook Messenger Apk For Android 4.4.4
Messenger v343.0.0.8.474: An older, stable 2022 release often used for legacy devices .
Compatibility with Android 4.4 or lower | Pulsus - Help Center
Published: October 2023 | Compatibility & Legacy Software Guide For Android 4
In the fast-paced world of mobile technology, Android versions evolve rapidly. However, millions of users worldwide still rely on older devices running Android 4.4.4 (KitKat). Whether it’s a nostalgic Samsung Galaxy S3, a rugged HTC One M7, or a budget tablet, these devices were built to last. The problem? The official Google Play Store no longer supports the latest versions of Facebook Messenger for these legacy operating systems.
If you own a device stuck on Android 4.4.4, you have likely encountered the frustrating message: “Your device isn't compatible with this version.” Do not retire that phone just yet. This guide will walk you through everything you need to know about finding, installing, and optimizing the Facebook Messenger APK for Android 4.4.4.
Using an older APK carries inherent risks. Protect yourself with these practices: Enable installation from unknown sources in Settings (may
Alternate recommendation: If you only need basic messaging, consider Messenger Lite – but note that the final Lite version that supported Android 4.4 was v137.0. It uses less RAM but lacks video calling.
As of 2026, Facebook Messenger requires Android 8.0+ (Oreo) for official support. Users with Android 4.4.4 devices (e.g., Samsung Galaxy S4, Nexus 5) face incompatibility on Google Play Store. The only recourse is side-loading older APK versions. This paper evaluates:
.apk file.Any data pasted and converted on csvjson remains local on your computer. Data is never sent to the server.
Three exceptions are: