Electrical Calculations v7.3.2
APK · 10 MB · version code 200 · Android 4.0.3+ · uploaded Apr 30, 2019
- Same certificate as the other version checked Details
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File information
- Version
- v7.3.2 (200)
- Uploaded
- Apr 30, 2019
- Size
- 10 MB
- Requires
- Android 4.0.3+ (API 15)
- CPU support
- ARM 64-bit
- Screen
- Small screens and larger
- MD5
- 87d1c970bac9ca4092941121481c3312
- Signing certificate (SHA-1)
- 1C:E9:5B:71:67:85:4C:9B:7A:51:D9:1F:67:28:D7:77:C1:93:EC:B7
- Signed by
- CN=Ettore Gallina, C=IT
- File name
- it-ettore-calcolielettrici-200-45548672-87d1c970bac9ca4092941121481c3312.apk
- Package
- it.Ettore.calcolielettrici
- Downloads (all versions)
- 5M+
- Age rating
- PEGI 3 · Everyone
What's new in v7.3.2
v7.3.2:
* Add: Inch to "Current carrying capacity of busbar"
* Add: ft·lbf and in·lbf to "Maximum torque"
Permissions (6)
This version requests 6 permissions, 1 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Certificate issued to “Ettore Gallina” The developer's name — though anyone can put any name in a certificate.
- Same certificate as the other version checked
Store checks
- Developer signature under review Mar 8, 2025
- Antivirus scan passed Feb 16, 2020
- Uploaded by “apps” Platinum tier · 3,423,810 followers · uploading since 2010
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself.
How to install Electrical Calculations on Android 4.0.3+
You'll need about 19.9 MB of free space.
- Download the APK — tap Download APK above (10 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 it-ettore-calcolielettrici-200-45548672-87d1c970bac9ca4092941121481c3312.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 87d1c970bac9ca4092941121481c3312. 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 Calculations — 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 4.0.3+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for ARM 64-bit only. Devices with other processors can't install it.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.