LedScroller

LED Scroller Emoji Display,Billboard,Text Display,Banner With Music

JackyAndJustin · jacky.justin.ledscroller

Not rated yet 10K+ downloads v105 9.1 MB Android 7.0+ PEGI 3 · Everyone

Download APK 9.1 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v105 (105)
Updated: Mar 28, 2026 (6 months ago)
APK size: 9.1 MB
Requires: Android 7.0+ (API 24)
CPU support: Any (no native code)
Category: Tools (app)
Listed since: Nov 4, 2020 (at least)
Permissions: 9
Website: jackyandjustin.blogspot.tw
Developer contact: [email protected]

About this APK

LedScroller is an app by JackyAndJustin in the Tools category, listed since at least November 2020. It has no native code, so it runs on any Android processor.

Since version 1.14, the APK grew from 3.1 MB to 9.1 MB and the minimum Android version rose from 4.3 to 7.0. It asks for 9 permissions, none of them sensitive. It asks for the same permissions as version 104. The app can read the advertising ID that ad and analytics services use.

What's new in v105

Bug Fixes & Improvements

Description

From the listing uploaded by “appupdater”.

This is an useful application Display your input letter like a LED signboard. Led Scroller is a electronic display app in smart phone. Led Scroller has definite interface so that everybody can use easily. You can decorate beautifully your font and size. Also You can choice to play music at the same time. We are also supporting tablet PC. Option and Effect: • Font and Color and Size • Back ground color, Border Color • Play music and voice Language support: English 日本語 한국어 中文(繁體) 中文(简体) Deutsch Español Suomalainen Français Norsk Português Pусский Svenska Italiano

Version history

4 versions are listed, going back to v1.14. Since v102 it requires Android 7.0+.

v105 LATEST Mar 28, 2026 9.1 MB TRUSTED v104 Jan 17, 2026 8.7 MB TRUSTED v102 Jan 10, 2026 8.7 MB TRUSTED v1.14 Feb 7, 2026 3.1 MB TRUSTED

All 4 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Mar 28, 2026.
Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.
Same certificate as the 3 other versions checked

Store checks and file details

Developer signature verified Mar 28, 2026
Validated against Google Play Mar 28, 2026
Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Signing certificate (SHA-1)F4:AC:28:17:9B:42:A6:D2:C2:E9:0B:9F:E8:30:3F:6E:3C:56:90:5C
File MD55ed30ab7c5e5fae64962d418aa07d769
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 (3 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (9)

LedScroller requests 9 permissions, none of them sensitive.

Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
Advertising ID com.google.android.gms.permission.AD_ID
Full network access android.permission.INTERNET
Internal broadcast protection (app-defined) jacky.justin.ledscroller.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Run foreground services android.permission.FOREGROUND_SERVICE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch

LedScroller APK: questions and answers

Is there a version of LedScroller for older Android phones?

The current version needs Android 7.0 or later. Version 1.14 is the newest listed build that installs on Android 4.3 and later. Get version 1.14 · All versions

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

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the LedScroller APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 3 other versions checked. After downloading, check that the file's MD5 is 5ed30ab7c5e5fae64962d418aa07d769.