ATmicro Database
v4.7 · 4 MB · code 4700
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File information
UpdatedMay 17, 2024
PublishedJul 23, 2023
Packageit.demi.elettronica.db.avr
Versionv4.7 (4700)
Size4 MB
MD5f1bb02209dd2962b1b4154775fdea483
Min SDK14
Malware scanTRUSTED
Signature SHA161:E3:ED:9A:A5:67:06:AF:C3:B5:CD:1D:54:7E:BC:AB:77:CC:40:4F
SignerCN=Demetrio Iero, ST=Italy, C=IT
Total downloads500,000
This version500,000
DeveloperIero
Age ratingEveryone
What's new in v4.7
Version 4.7:
• partial support for dark theme;
• partial support for dark theme;
Security scan
TRUSTED
- Developer signature verified 2025-03-08
- Scanned for malware 2024-06-13 12:43:49
- Signature SHA1 61:E3:ED:9A:A5:67:06:AF:C3:B5:CD:1D:54:7E:BC:AB:77:CC:40:4F
- File MD5 f1bb02209dd2962b1b4154775fdea483
How to install ATmicro Database v4.7 on Android API 14+
Takes about 2 minutes. You'll need roughly 4 MB of free storage.
- Grab it.demi.elettronica.db.avr_4700.apk — hit the Download button above (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 f1bb02209dd2962b…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find it.demi.elettronica.db.avr_4700.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=Demetrio Iero, ST=Italy, C=IT. 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 ATmicro Database — tap Open on the install screen, or find the ATmicro Database icon in your app drawer.
Common install errors for ATmicro Database
- "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 API 14 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.