SIA Secure OTP
v3.2 · 11 MB · code 8
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File information
UpdatedDec 30, 2022
PublishedNov 3, 2020
Packageeu.sia.siaotp
Versionv3.2 (8)
Size11 MB
MD5001cc73ba520727daad5942c10b38d92
Min SDK23
ABIsx86, x86-64, armeabi-v7a, arm64-v8a, mips
Malware scanUNKNOWN
Signature SHA111:FC:47:6C:47:94:07:6B:77:A1:15:DB:4E:21:90:CB:80:99:73:C1
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads500
This version500
DeveloperSIA S.p.A.
Age ratingEveryone
What's new in v3.2
Improvement of overall security features.
Bug fixing
Bug fixing
Security scan
UNKNOWN
- Developer signature verified 2022-12-30
- Scanned for malware 2022-12-30 19:10:59
- Signature SHA1 11:FC:47:6C:47:94:07:6B:77:A1:15:DB:4E:21:90:CB:80:99:73:C1
- File MD5 001cc73ba520727daad5942c10b38d92
How to install SIA Secure OTP v3.2 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 11 MB of free storage.
- Grab eu.sia.siaotp_8.apk — hit the Download button above (11 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 001cc73ba520727d…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find eu.sia.siaotp_8.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=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US. 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 UNKNOWN).
- Done — open SIA Secure OTP — tap Open on the install screen, or find the SIA Secure OTP icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a/mips devices).
Common install errors for SIA Secure OTP
- "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 6.0 Marshmallow 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.
- Works on one phone but not another — this build ships x86/x86-64/armeabi-v7a/arm64-v8a/mips native code. Devices with a different CPU will reject it.