A major change is currently affecting SecuGen users. Per UIDAI notifications, older devices (like the HU20, HU20-AP, and HU20-A ) are being phased out in favor of more secure Level 1 (L1) devices.
: Choose your desired renewal period (e.g., 1 month, 1 year, or 3 years).
This guide covers the recharging process for , most commonly the Hamster Pro 20 and similar mobile/portable models.