{"id":1274,"date":"2025-08-11T15:43:00","date_gmt":"2025-08-11T10:13:00","guid":{"rendered":"https:\/\/aepsseva.in\/blog\/?p=1274"},"modified":"2025-08-11T15:43:00","modified_gmt":"2025-08-11T10:13:00","slug":"fingerprint-is-failing-repeatedly-in-aeps","status":"publish","type":"post","link":"https:\/\/aepsseva.in\/blog\/fingerprint-is-failing-repeatedly-in-aeps\/","title":{"rendered":"Fingerprint is Failing Repeatedly in AEPS? Know How to Prepare the Device and Hand"},"content":{"rendered":"<div class=\"dad65929\">\n<div class=\"_4f9bf79 d7dc56a8 _43c05b5\">\n<div class=\"ds-markdown ds-markdown--block\">\n<p class=\"ds-markdown-paragraph\"><strong>Fingerprint authentication is (Fingerprint is Failing Repeatedly in AEPS)\u00a0a crucial part of the <a href=\"https:\/\/www.uidai.gov.in\/en\/916-developer-section\/data-and-downloads-section\/11351-api-error-handling.html\" target=\"_blank\" rel=\"noopener\">Aadhaar Enabled Payment System<\/a> (<a href=\"https:\/\/aepsseva.in\/blog\/aepsseva-fingerprint-devices\/\">AEPS<\/a>), but what happens when it keeps failing?<\/strong>\u00a0If you\u2019ve faced repeated fingerprint errors while using AEPS, you\u2019re not alone. Many users struggle with biometric authentication due to improper device setup, dry fingers, or technical glitches.<\/p>\n<p class=\"ds-markdown-paragraph\">In this guide, we\u2019ll explore why\u00a0<strong>fingerprint is failing repeatedly in AEPS<\/strong>\u00a0and provide actionable steps to prepare your device and hand for seamless authentication.<\/p>\n<hr \/>\n<h2><strong>Why Does Fingerprint Authentication Fail in AEPS?<\/strong><\/h2>\n<p class=\"ds-markdown-paragraph\">Before fixing the issue, it\u2019s essential to understand why\u00a0<strong>fingerprint recognition fails repeatedly in AEPS<\/strong>. Common reasons include:<\/p>\n<ol start=\"1\">\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Dirty or Worn-Out Fingerprints<\/strong>\u00a0\u2013 Over time, fingerprints can fade due to manual labor, aging, or dry skin.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Poor Sensor Quality<\/strong>\u00a0\u2013 Low-quality biometric devices may struggle to read fingerprints accurately.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Moisture or Sweat<\/strong>\u00a0\u2013 Excess sweat or moisture can interfere with sensor detection.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Incorrect Finger Placement<\/strong>\u00a0\u2013 Misaligned fingers lead to failed scans.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Technical Glitches<\/strong>\u00a0\u2013 Outdated software or connectivity issues can disrupt authentication.<\/p>\n<\/li>\n<\/ol>\n<p class=\"ds-markdown-paragraph\">A 2022 report by UIDAI revealed that nearly\u00a0<strong>15% of AEPS transactions fail due to fingerprint mismatches<\/strong>, highlighting the need for proper preparation.<\/p>\n<hr \/>\n<figure id=\"attachment_1278\" aria-describedby=\"caption-attachment-1278\" style=\"width: 1536px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1278\" src=\"https:\/\/aepsseva.in\/blog\/wp-content\/uploads\/2025\/08\/20250811_1540_Fingerprint-Authentication-Challenges_simple_compose_01k2c9h9srejc8ae5px08a6psv-min.png\" alt=\"What are the documents required to use AEPS? For both customer and merchant\" width=\"1536\" height=\"1024\" title=\"\" srcset=\"https:\/\/aepsseva.in\/blog\/wp-content\/uploads\/2025\/08\/20250811_1540_Fingerprint-Authentication-Challenges_simple_compose_01k2c9h9srejc8ae5px08a6psv-min.png 1536w, https:\/\/aepsseva.in\/blog\/wp-content\/uploads\/2025\/08\/20250811_1540_Fingerprint-Authentication-Challenges_simple_compose_01k2c9h9srejc8ae5px08a6psv-min-300x200.png 300w, https:\/\/aepsseva.in\/blog\/wp-content\/uploads\/2025\/08\/20250811_1540_Fingerprint-Authentication-Challenges_simple_compose_01k2c9h9srejc8ae5px08a6psv-min-1024x683.png 1024w, https:\/\/aepsseva.in\/blog\/wp-content\/uploads\/2025\/08\/20250811_1540_Fingerprint-Authentication-Challenges_simple_compose_01k2c9h9srejc8ae5px08a6psv-min-150x100.png 150w, https:\/\/aepsseva.in\/blog\/wp-content\/uploads\/2025\/08\/20250811_1540_Fingerprint-Authentication-Challenges_simple_compose_01k2c9h9srejc8ae5px08a6psv-min-768x512.png 768w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><figcaption id=\"caption-attachment-1278\" class=\"wp-caption-text\">What are the documents required to use AEPS? For both customer and merchant<\/figcaption><\/figure>\n<h2><strong>How to Prepare Your Hand for Fingerprint Scanning<\/strong><\/h2>\n<h3><strong>1. Clean Your Fingers Properly<\/strong><\/h3>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">Wash your hands with soap and dry them thoroughly.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Avoid using hand sanitizer just before scanning, as alcohol can dry out skin.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Remove any dirt, grease, or ink from your fingertips.<\/p>\n<\/li>\n<\/ul>\n<h3><strong>2. Moisturize Dry Fingers<\/strong><\/h3>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">If your skin is dry or cracked, apply a light moisturizer before scanning.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Avoid excessive lotion, as it can create a slippery surface.<\/p>\n<\/li>\n<\/ul>\n<h3><strong>3. Use the Right Finger<\/strong><\/h3>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">Your\u00a0<strong>thumb or index finger<\/strong>\u00a0usually provides the best scan results.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">If one finger fails, try another with a clearer print.<\/p>\n<\/li>\n<\/ul>\n<h3><strong>4. Apply Light Pressure<\/strong><\/h3>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">Place your finger flat on the scanner without pressing too hard.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Hold for 2-3 seconds until the device confirms the scan.<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<figure id=\"attachment_1277\" aria-describedby=\"caption-attachment-1277\" style=\"width: 1536px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1277\" src=\"https:\/\/aepsseva.in\/blog\/wp-content\/uploads\/2025\/08\/20250811_1540_Fingerprint-Authentication-Challenges_simple_compose_01k2c9h9sqfrz898mkhf0gt8m2-min.png\" alt=\"What are the documents required to use AEPS? For both customer and merchant\" width=\"1536\" height=\"1024\" title=\"\" srcset=\"https:\/\/aepsseva.in\/blog\/wp-content\/uploads\/2025\/08\/20250811_1540_Fingerprint-Authentication-Challenges_simple_compose_01k2c9h9sqfrz898mkhf0gt8m2-min.png 1536w, https:\/\/aepsseva.in\/blog\/wp-content\/uploads\/2025\/08\/20250811_1540_Fingerprint-Authentication-Challenges_simple_compose_01k2c9h9sqfrz898mkhf0gt8m2-min-300x200.png 300w, https:\/\/aepsseva.in\/blog\/wp-content\/uploads\/2025\/08\/20250811_1540_Fingerprint-Authentication-Challenges_simple_compose_01k2c9h9sqfrz898mkhf0gt8m2-min-1024x683.png 1024w, https:\/\/aepsseva.in\/blog\/wp-content\/uploads\/2025\/08\/20250811_1540_Fingerprint-Authentication-Challenges_simple_compose_01k2c9h9sqfrz898mkhf0gt8m2-min-150x100.png 150w, https:\/\/aepsseva.in\/blog\/wp-content\/uploads\/2025\/08\/20250811_1540_Fingerprint-Authentication-Challenges_simple_compose_01k2c9h9sqfrz898mkhf0gt8m2-min-768x512.png 768w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><figcaption id=\"caption-attachment-1277\" class=\"wp-caption-text\">What are the documents required to use AEPS? For both customer and merchant<\/figcaption><\/figure>\n<h2><strong>How to Prepare Your Device for AEPS Fingerprint Scanning<\/strong><\/h2>\n<h3><strong>1. Clean the Fingerprint Sensor<\/strong><\/h3>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">Dust and smudges can interfere with scanning.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Gently wipe the sensor with a soft, dry cloth.<\/p>\n<\/li>\n<\/ul>\n<h3><strong>2. Update Biometric Software<\/strong><\/h3>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">Ensure your AEPS device has the latest firmware updates.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Outdated software can cause recognition failures.<\/p>\n<\/li>\n<\/ul>\n<h3><strong>3. Check Internet Connectivity<\/strong><\/h3>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">A weak or unstable connection can disrupt authentication.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Switch to a stable network before retrying.<\/p>\n<\/li>\n<\/ul>\n<h3><strong>4. Re-register Your Fingerprint<\/strong><\/h3>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">If scans keep failing, re-enroll your fingerprint in the AEPS system.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Follow the registration process carefully for better accuracy.<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<h2><strong>What to Do If Fingerprint Still Fails in AEPS?<\/strong><\/h2>\n<p class=\"ds-markdown-paragraph\">If\u00a0<strong>fingerprint is failing repeatedly in AEPS<\/strong>\u00a0despite preparation, try these solutions:<\/p>\n<p class=\"ds-markdown-paragraph\">\u2705\u00a0<strong>Use an Alternate Finger<\/strong>\u00a0\u2013 Some fingers scan better than others.<br \/>\n\u2705\u00a0<strong>Try a Different Biometric Device<\/strong>\u00a0\u2013 Faulty scanners may need replacement.<br \/>\n\u2705\u00a0<strong>Switch to Iris or OTP Authentication<\/strong>\u00a0\u2013 AEPS supports alternate verification methods.<br \/>\n\u2705\u00a0<strong>Contact AEPS Support<\/strong>\u00a0\u2013 Persistent issues may require technical assistance.<\/p>\n<hr \/>\n<h2><strong>Frequently Asked Questions (FAQs)<\/strong><\/h2>\n<h3><strong>1. Why does my fingerprint not work on AEPS?<\/strong><\/h3>\n<p class=\"ds-markdown-paragraph\">Fingerprint failures can occur due to dry skin, dirty sensors, incorrect placement, or outdated software.<\/p>\n<h3><strong>2. How can I improve my fingerprint for AEPS?<\/strong><\/h3>\n<p class=\"ds-markdown-paragraph\">Moisturize dry fingers, clean the sensor, and apply gentle pressure during scanning.<\/p>\n<h3><strong>3. Can I use AEPS without a fingerprint?<\/strong><\/h3>\n<p class=\"ds-markdown-paragraph\">Yes, AEPS supports iris scans and OTP-based authentication as alternatives.<\/p>\n<h3><strong>4. What is the success rate of fingerprint authentication in AEPS?<\/strong><\/h3>\n<p class=\"ds-markdown-paragraph\">Studies suggest an\u00a0<strong>85-90% success rate<\/strong>, with failures mostly due to poor fingerprint quality.<\/p>\n<hr \/>\n<h2><strong>Final Thoughts<\/strong><\/h2>\n<p class=\"ds-markdown-paragraph\"><strong>Fingerprint authentication failures in AEPS can be frustrating, but most issues are fixable.<\/strong>\u00a0By preparing your hand and device correctly\u2014keeping fingers clean, moisturized, and properly placed\u2014you can significantly improve scan success rates.<\/p>\n<p class=\"ds-markdown-paragraph\">If problems persist, consider switching authentication methods or seeking technical support. With the right approach, you can ensure smooth and hassle-free AEPS transactions.<\/p>\n<hr \/>\n<h3><strong>Disclaimer<\/strong><\/h3>\n<p class=\"ds-markdown-paragraph\">This post is for educational purposes only. If you have any concerns regarding this content, please refer to our <a href=\"https:\/\/aepsseva.in\/blog\/can-aeps-be-started-without-a-shop-on-aepspe\/\">DMCA<\/a> page for removal requests. Always verify ownership and technical issues with authorized service providers.<\/p>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Fingerprint authentication is (Fingerprint is Failing Repeatedly in AEPS)\u00a0a crucial part of the Aadhaar Enabled Payment System (AEPS), but what [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1277,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[228],"tags":[861,862,859,863,857,860,858],"class_list":["post-1274","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aeps","tag-az-dps-fingerprint-good-cause-form","tag-az-fingerprint-good-cause-exception","tag-failed-to-check-the-fingerprint","tag-fingerprint-good-cause-exception","tag-fingerprint-protection-failed-a20","tag-issues-with-fingerprint-analysis","tag-problems-with-fingerprint-identification"],"_links":{"self":[{"href":"https:\/\/aepsseva.in\/blog\/wp-json\/wp\/v2\/posts\/1274","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aepsseva.in\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aepsseva.in\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aepsseva.in\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/aepsseva.in\/blog\/wp-json\/wp\/v2\/comments?post=1274"}],"version-history":[{"count":3,"href":"https:\/\/aepsseva.in\/blog\/wp-json\/wp\/v2\/posts\/1274\/revisions"}],"predecessor-version":[{"id":1279,"href":"https:\/\/aepsseva.in\/blog\/wp-json\/wp\/v2\/posts\/1274\/revisions\/1279"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aepsseva.in\/blog\/wp-json\/wp\/v2\/media\/1277"}],"wp:attachment":[{"href":"https:\/\/aepsseva.in\/blog\/wp-json\/wp\/v2\/media?parent=1274"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aepsseva.in\/blog\/wp-json\/wp\/v2\/categories?post=1274"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aepsseva.in\/blog\/wp-json\/wp\/v2\/tags?post=1274"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}