Electrical Protection Calci v5.1
APK · 9.1 MB · version code 28 · Android 10+ · uploaded Jun 17, 2023
- Signature matches the Google Play version Details
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Compared with the latest version
The latest version is v6.9.1, uploaded Aug 2, 2026 — about 3 years after this one.
- Size: this file is 9.1 MB; the latest is 17.3 MB (8.2 MB larger).
- Android: this version needs Android 10+; the latest needs Android 15+. Use this one if your device runs an older Android release.
- The latest version asks for 9 more permissions: Access adservices ad id, Access adservices attribution, Access adservices topics, View network connections, Run foreground services, Read shared storage, Prevent the device from sleeping, Internal broadcast protection (app-defined)….
File information
- Version
- v5.1 (28)
- Uploaded
- Jun 17, 2023
- Size
- 9.1 MB
- Requires
- Android 10+ (API 29)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- cc9cf7606d774622342bff983372cdc6
- Signing certificate (SHA-1)
- 76:98:2A:6A:0A:6C:AB:A5:EA:C8:42:A1:20:D7:CC:88:1E:1A:6E:F1
- Signed by
- [email protected], O=AppInventor for Android, C=US
- File name
- appinventor-ai-yogesh-amore-electricaltriptimecalci-28-65297365-cc9cf7606d774622342bff983372cdc6.apk
- Package
- appinventor.ai_yogesh_amore.ElectricalTripTimeCalci
- Downloads (all versions)
- 5K+
- Age rating
- PEGI 3 · Everyone
What's new in v5.1
- Relay Calculation History added for coordination calculation
- Minor bug fixing
Permissions (1)
This version requests 1 permission, none of them sensitive.
- Full network access android.permission.INTERNET
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jun 17, 2023.
- Certificate issued to “AppInventor for Android” This is the certificate of the Google Play version.
- Same certificate as the 3 other versions checked
Store checks
- Developer signature verified Jun 17, 2023
- Validated against Google Play Jun 17, 2023
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans 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.
How to install Electrical Protection Calci on Android 10+
You'll need about 18.2 MB of free space.
- Download the APK — tap Download APK above (9.1 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap appinventor-ai-yogesh-amore-electricaltriptimecalci-28-65297365-cc9cf7606d774622342bff983372cdc6.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be cc9cf7606d774622342bff983372cdc6. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open Electrical Protection Calci — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 10+). Download it again, or pick an older version.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.