APDU Sender Contactless app icon

APDU Sender Contactless

APDU Cless sends an ISO7816-4 C-APDU EMV smartcard interpretation of response

José Mª Arroyo Castejón · com.jmarroyo.apdusendercontactless

Not rated yet 5K+ downloads v1.3 89.6 KB Android 2.3.3+ PEGI 3 · Everyone

Download APK 89.6 KB All versions

At a glance

Latest version
v1.3 (4)
Updated
Jun 6, 2024 (2 years ago)
APK size
89.6 KB
Requires
Android 2.3.3+ (API 10)
CPU support
Any (no native code)
Category
Tools (app)
Listed since
Nov 13, 2021 (at least)
Permissions
1
Developer contact
[email protected]

About this APK

APDU Sender Contactless is an app by José Mª Arroyo Castejón in the Tools category, listed since at least November 2021. It has no native code, so it runs on any Android processor.

It asks for 1 permission, none of them sensitive.

What's new in v1.3

Android update

Description

From the listing uploaded by “appupdater”.

APDU Sender Contactless is an application that allows you to send an ISO7816-4 C-APDU command using wireless technology NFC, and show the card's response. This program is distributed in the hope that it will be useful for educational purposes. ★ Allows you to send a C-APDU with the help of a layout: CLA INS P1 P2 Lc Data Le ★ Allows you to send a C-APDU in raw for whatever data you need. ★ Allows you to send a C-APDU from the Built-in command list provided. SELECT PSE SELECT PPSE SELECT VISA AID SELECT VISA ELECTRON AID SELECT MASTERCARD AID SELECT AMEX AID SELECT DINERS/DISCOVER AID SELECT INTERAC AID SELECT CUP AID READ RECORD SFI:01 R:01 READ RECORD SFI:01 R:02 READ RECORD SFI:02 R:01 READ RECORD SFI:02 R:02 GET ATC GET LAST ONLINE ATC GET PIN TRY COUNTER ★ It also includes a TLV response interpretation which helps you to understand your card's response with some EMV tags and ISO7816 Status Words ★ Source Code for the application is available on github: https://github.com/jmarroyo/ApduSenderContactLess

Security & authenticity

Security rating: Trusted

Signing certificate

  • Certificate issued to “Jose M ARROYO” The developer's name — though anyone can put any name in a certificate.

Store checks and file details

  • Developer signature verified Jun 6, 2024
  • Signed byCN=Jose M ARROYO, L=Warrington, ST=Cheshire, C=GB
  • Signing certificate (SHA-1)6C:9F:E4:74:9D:8E:56:C6:28:3E:39:A2:DB:5C:EB:84:EB:D2:13:E8
  • File MD575f125d7e8a98d4cb72e9075396d1841
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (1)

APDU Sender Contactless requests 1 permission, none of them sensitive.

Required hardware & features

APDU Sender Contactless APK: questions and answers

Can I install this APK over the version I already have?

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is the APDU Sender Contactless APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 75f125d7e8a98d4cb72e9075396d1841.

Tags

jmarroyo apdusendercontactless tools apdu sender contactless

More Tools apps