Industrial and Digital Electronics
v0.0.03 · 3.2 MB · code 3
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File information
UpdatedOct 29, 2024
PublishedFeb 9, 2020
Packagecom.prashantsj.apps.electronicstrivia
Versionv0.0.03 (3)
Size3.2 MB
MD58b9878809117ec6e6179ebf58fbd3ccc
Min SDK14
Malware scanTRUSTED
Signature SHA1F4:8E:13:18:00:BB:5C:AE:10:21:65:8D:9A:7F:7D:D4:D6:9E:B4:8A
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads75
This version75
Developergustar-droid
Age ratingEveryone
What's new in v0.0.03
Added study material and mcq of Industrial Electronics.
Security scan
TRUSTED
- Developer signature verified 2021-11-05
- Scanned for malware 2021-01-17 06:13:50
- Signature SHA1 F4:8E:13:18:00:BB:5C:AE:10:21:65:8D:9A:7F:7D:D4:D6:9E:B4:8A
- File MD5 8b9878809117ec6e6179ebf58fbd3ccc
How to install Industrial and Digital Electronics v0.0.03 on Android API 14+
Takes about 2 minutes. You'll need roughly 3.2 MB of free storage.
- Grab com.prashantsj.apps.electronicstrivia_3.apk — hit the Download button above (3.2 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 8b9878809117ec6e…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.prashantsj.apps.electronicstrivia_3.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 TRUSTED).
- Done — open Industrial and Digital Electronics — tap Open on the install screen, or find the Industrial and Digital Electronics icon in your app drawer.
Common install errors for Industrial and Digital Electronics
- "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.