NFC Extended Length Xposed Fix app icon

NFC Extended Length Xposed Fix

Tell apps using NFC that the controller supports up to 2462 bytes instead of 261

Der AppKoch · de.derappkoch.nfcextendedlengthfix

Not rated yet 1K+ downloads v1.0.1 34.2 KB Android 4.4+ PEGI 3 · Everyone

Download APK 34.2 KB All versions

At a glance

Latest version
v1.0.1 (4)
Updated
Aug 5, 2018 (8 years ago)
APK size
34.2 KB
Requires
Android 4.4+ (API 19)
CPU support
Any (no native code)
Category
Tools (app)
Website
der-app-koch.de
Developer contact
[email protected]

About this APK

NFC Extended Length Xposed Fix is an app by Der AppKoch in the Tools category. It has no native code, so it runs on any Android processor.

What's new in v1.0.1

Updated build tools and SDK Version

Description

From the listing uploaded by “igornester20081”.

NOT FOR SAMSUNG PHONES! They include cheap NFC chips. Xposed Framework required! Simple Xposed module to change the hardcoded value of 261 bytes which Android is saying is the upper limit of your NFC Controller to transmit although the NFC chip in your phone is maybe capable of more. Its only useful if some apps check this value and throw an error. If your build-in NFC chip doesn't support this message length the module can't help you and apps trying to use this capacity may crash. This module hooks two funktions: 1. NativeNfcManager.getMaxTransceiveLength to return 2462 instead of the hardcoded 261 bytes. 2. NativeNfcManager.getExtendedLengthApdusSupported to return TRUE instead of FALSE. This could help to get apps and/or NFC Tags working who exceed the 261 bytes limits. For german users: This module makes it possible to use the AusweisApp2 with eID Funktion of your ID Card (neuer Personalausweis (nPA)). With an OnePlus One I was able to get till the PIN check before an unknown error occurred. Some others phone are maybe more compatible. See this Android bug for more information. https://code.google.com/p/android/issues/detail?id=76598

Security & authenticity

Security rating: Trusted

Signing certificate

  • Certificate issued to “Philipp Koch” Not the developer's name (“Der AppKoch”). Names in certificates can't be verified, so this alone proves nothing.

Store checks and file details

  • Developer signature verified Aug 5, 2018
  • Antivirus scan passed Nov 10, 2020
  • Signed byCN=Philipp Koch, L=http://philipp-koch.net
  • Signing certificate (SHA-1)5A:20:8B:88:A0:BE:46:C0:33:27:D0:5F:BF:04:0D:D3:0B:49:AF:A5
  • File MD5902a585dc2ffcb9bfb4d385748f42cae
  • Uploaded by “igornester20081” 219 followers · uploading since 2018

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.

Required hardware & features

NFC Extended Length Xposed Fix 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 NFC Extended Length Xposed Fix 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 902a585dc2ffcb9bfb4d385748f42cae.

Tags

derappkoch nfcextendedlengthfix tools extendedlength

More Tools apps