ST-4001A
v1.11 · 2.4 MB · code 12
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File information
UpdatedMay 18, 2024
PublishedOct 20, 2020
Packagejp.co.icom.st4001a
Versionv1.11 (12)
Size2.4 MB
MD55e0bd84920bbc9186678b5d61b16795d
Min SDK26
Malware scanTRUSTED
Signature SHA1F9:34:A3:69:81:66:8B:F3:2A:6C:30:FF:72:83:04:C5:B1:FB:5F:C2
SignerCN=Icom inc., L=Osaka, ST=Osaka, C=JP
Total downloads5,000
This version5,000
DeveloperIcom Inc.
Age ratingEveryone
What's new in v1.11
-Compatible with Android 13.
- Improved the ability to easily select whether to show or hide text entered into an image.
- Improved the ability to easily select whether to show or hide text entered into an image.
Security scan
TRUSTED
- Developer signature verified 2024-05-18
- Scanned for malware 2024-05-20 12:43:02
- Signature SHA1 F9:34:A3:69:81:66:8B:F3:2A:6C:30:FF:72:83:04:C5:B1:FB:5F:C2
- File MD5 5e0bd84920bbc9186678b5d61b16795d
How to install ST-4001A v1.11 on Android 8.0 Oreo+
Takes about 2 minutes. You'll need roughly 2.4 MB of free storage.
- Grab jp.co.icom.st4001a_12.apk — hit the Download button above (2.4 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches 5e0bd84920bbc918…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find jp.co.icom.st4001a_12.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Icom inc., L=Osaka, ST=Osaka, C=JP. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open ST-4001A — tap Open on the install screen, or find the ST-4001A icon in your app drawer.
Common install errors for ST-4001A
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android 8.0 Oreo or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.