Touch Technology v1.9.1

APK · 59.3 MB · version code 2112859 · Android 6.0+ · uploaded May 19, 2024

ba4be3d1800af5af7c8ee087adbbc128 TRUSTED

  • Same certificate as v1.9.2, which matches Google Play Details

Quick check before downloading

Answer this to unlock the download. It keeps automated downloaders away.

Compared with the latest version

The latest version is v1.9.2, uploaded Nov 16, 2025 — about 1 year after this one.

  • Size: this file is 59.3 MB; the latest is 63.2 MB (3.9 MB larger).
  • Android: this version needs Android 6.0+; the latest needs Android 7.0+. Use this one if your device runs an older Android release.
  • Both versions request the same permissions.

File information

Version
v1.9.1 (2112859)
Uploaded
May 19, 2024
Size
59.3 MB
Requires
Android 6.0+ (API 23)
CPU support
x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Graphics
OpenGL ES 2.0+
Screen
Small screens and larger
MD5
ba4be3d1800af5af7c8ee087adbbc128
Signing certificate (SHA-1)
E9:D0:D7:08:B7:43:C6:B1:A6:45:A6:17:B4:81:C9:B8:26:D8:31:6C
Signed by
CN=Jiri Kral, OU=Unknown, O=Acrobits, L=Praha, ST=Unknown, C=CZ
File name
intercitytouchtelephony-android-2112859-67616023-ba4be3d1800af5af7c8ee087adbbc128.apk
Package
intercitytouchtelephony.android
Downloads (all versions)
1K+
Age rating
PEGI 3 · Everyone

What's new in v1.9.1

Fixed crash on 32-bit Android devices Fixed crash upon reset Fixed falsely reporting attended transfer failure Fixed missing incoming call screen on push calls Fixed missing fullscreen incoming calls permission Fixed refresh button in WebView Fixed issue with showing missed calls in message history Fixed target blank links

Permissions (37)

This version requests 37 permissions, 10 of them sensitive.

Security & authenticity

Security rating: Trusted

Signing certificate

  • Certificate issued to “Acrobits” This is the certificate of the Google Play version.
  • Same certificate as v1.9.2, which matches Google Play v1.9.2

Store checks

  • Developer signature verified May 19, 2024
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself.

How to install Touch Technology on Android 6.0+

You'll need about 118.6 MB of free space.

  1. Download the APK — tap Download APK above (59.3 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
  2. Open the file — tap the download notification, or open Files › Downloads and tap intercitytouchtelephony-android-2112859-67616023-ba4be3d1800af5af7c8ee087adbbc128.apk.
  3. Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
  4. Check the file (optional) — the MD5 of the downloaded file should be ba4be3d1800af5af7c8ee087adbbc128. If it differs, the file is damaged or was changed: delete it and download again.
  5. Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
  6. Open Touch Technology — tap Open on the install screen, or find it in your app drawer.
Common install problems
  • “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
  • “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 6.0+). Download it again, or pick an older version.
  • “App not compatible with your device” — this build contains native code for x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit only. Devices with other processors can't install it.
  • Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.

Other versions (3)

v1.9.2 LATEST Nov 16, 2025 63.2 MB TRUSTED v1.9.1 THIS FILE May 19, 2024 59.3 MB TRUSTED v1.9 Feb 29, 2024 59.3 MB TRUSTED

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