Battery Voltage Free2 v1.3
APK · 258.9 KB · version code 4 · Android 2.2+ · uploaded Jun 20, 2015
- Signature matches the Google Play version Details
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File information
- Version
- v1.3 (4)
- Uploaded
- Jun 20, 2015
- Size
- 258.9 KB
- Requires
- Android 2.2+ (API 8)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- 0677992d2f58a30f03b89ac97b080640
- Signing certificate (SHA-1)
- B6:04:51:AD:2B:F8:0C:1E:C7:F1:5A:0F:CE:36:BC:30:0C:24:54:6C
- Signed by
- CN=hira_soft
- File name
- jp-hira-batteryvoltagefree2-4-9724838-0677992d2f58a30f03b89ac97b080640.apk
- Package
- jp.hira.batteryvoltagefree2
- Downloads (all versions)
- 255
- Age rating
- PEGI 3 · Everyone
What's new in v1.3
**Rev4
Add some explanations for degradation check
**Rev3
Add Battery degradation check function
Add icon transparent function
Fix some bugs
**Rev2
Add Notification icon
Add icon switch widget
**Rev1
Initial release
Permissions (2)
This version requests 2 permissions, 1 of them sensitive.
- Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jun 20, 2015.
- Certificate issued to “hira_soft” This is the certificate of the Google Play version.
Store checks
- Developer signature verified Jun 20, 2015
- Validated against Google Play Jun 20, 2015
- Antivirus scan passed Sep 12, 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. AAPKs doesn't scan files itself.
How to install Battery Voltage Free2 on Android 2.2+
You'll need about 517.8 KB of free space.
- Download the APK — tap Download APK above (258.9 KB). 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 jp-hira-batteryvoltagefree2-4-9724838-0677992d2f58a30f03b89ac97b080640.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 0677992d2f58a30f03b89ac97b080640. 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 Battery Voltage Free2 — 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 2.2+). 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.