If you are trying to do this today on an old device, the story ends differently:
Microsoft and Facebook released a native application for Windows Mobile 6.0 and 6.1 devices in early 2009.
Note: While the app might install, it likely won't be able to log in due to updated Facebook API security protocols (HTTPS/OAuth). Method 3: Using Opera Mini (Recommended) download facebook for windows mobile version 6.1
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.
Ensure the file extension is strictly .cab , not .exe or .apk . If you are trying to do this today
Because of this fragmentation, developing apps for Windows Mobile was notoriously difficult. Developers had to ensure their apps scaled correctly across various screen resolutions (from 240x320 QVGA to 480x800 WVGA) and worked flawlessly with both d-pads and styluses. The Official Facebook App for Windows Mobile (The CAB File)
If you need help finding like browsers or email clients This link or copies made by others cannot be deleted
Windows Mobile 6.1 can run Java apps using a J2ME emulator (like Esmertec Jbed). Archival Java versions of Facebook sometimes offer better stability than native apps. Step-by-Step: Installing an Archived .CAB File
Unfortunately, the Facebook app is no longer officially supported on Windows Mobile devices, including version 6.1. In 2015, Microsoft announced that it would be discontinuing support for Windows Phone 8 and Windows Mobile 6.1. As a result, the Facebook app is not available for download on these platforms.
Critics often noted it was "unfinished," with inconsistent interfaces that forced users back to the mobile website for full functionality. Current Availability: Official Sources: Gone. The original download link at windowsmobile.com/facebook Some users find legacy files (installer files) on community-driven sites like the Internet Archive or third-party storage links like Google Drive Functionality: