Registered Device
Latest RD Services and tools for Android, Windows and Linux, with installation guides, developer resources and product documents.
Latest RDS versions
Downloads
Direct downloads come from acpl.in.net. OneDrive mirrors are provided where available.
32-bit and 64-bit
Windows L1 RD Service
Windows Support Tools
Windows L1 API
FM220U L1 Windows Driver
AST300 Windows Driver
Windows WBF Driver
Windows RD Installation Guide
Play Store or direct APK
Android RD (Play Store)
Android RD APK
Android User Manual
Archive packages
Linux RD Service
Linux Support Tool
Linux Setup Guide
Device validity
Need to renew RD Service validity or move validity from an L0 device to an L1 device? Extend subscription · Transfer validity L0 → L1
Auth 2.0 / eKYC 2.1 samples, APIs and test pages
API Docs & Sample Code
Windows Test Page
Test Capture – XHR
Test Capture – AJAX
ACPL L1 RD Service Angular Integration
Sandbox RD Service
Capture process and HTTPS setup
Finger Capture Process Guide
HTTPS Setup – Android (Method 1)
HTTPS Setup – Android (Method 2)
Firefox HTTPS Setup (Windows)
Product documents
Datasheets and UIDAI certificates for every ACL device, in one table.
| Product | Documents |
|---|---|
FM220U L1L1 fingerprint scanner · RDS 1.3.5
|
|
AST300L1 fingerprint device · RDS 1.3.2
|
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A20Android 12 POS terminal
|
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A20FPPOS terminal with fingerprint scanner
|
Looking for ACL’s ISO certificates? Company certifications
Why ACL
With over 9 lakh FM220U fingerprint scanners deployed for Aadhaar authentication, Access Computech has become a trusted name in biometric and HR solutions. At ACL, customer satisfaction is not a goal — it’s our promise.