2 Battery - Battery Saver v3.45

APK · 5.4 MB · version code 90003459 · Android 2.3+ · uploaded Aug 19, 2016

6560f847b8e115c5e6a5c1b0096ab7b7 TRUSTED

  • Signature matches the Google Play version Details

Quick check before downloading

Answer this to unlock the download. It keeps automated downloaders away.

Compared with the latest version

The latest version is v3.58, uploaded Aug 27, 2020 — about 4 years after this one.

  • Size: this file is 5.4 MB; the latest is 5.4 MB (11.9 KB smaller).
  • Android: this version needs Android 2.3+; the latest needs Android 4.1+. Use this one if your device runs an older Android release.
  • The latest version asks for 2 more permissions: Push messaging (app-defined), Receive push notifications.
  • The latest version no longer asks for: Read shared storage, Modify shared storage.

File information

Version
v3.45 (90003459)
Uploaded
Aug 19, 2016
Size
5.4 MB
Requires
Android 2.3+ (API 9)
CPU support
Any (no native code)
Screen
Small screens and larger
MD5
6560f847b8e115c5e6a5c1b0096ab7b7
Signing certificate (SHA-1)
19:0D:80:57:CD:87:2B:2F:7E:F6:7A:2A:7D:EA:51:17:E0:CC:89:45
Signed by
CN=Sam Lu, OU=A0Soft, O=A0Soft, L=Hsinchu, ST=Taiwan, C=TW
File name
com-a0soft-gphone-adataonoff-90003459-20502189-6560f847b8e115c5e6a5c1b0096ab7b7.apk
Package
com.a0soft.gphone.aDataOnOff
Downloads (all versions)
10M+
Age rating
PEGI 3 · Everyone

What's new in v3.45

★★★★★ v3.45 ★ fixed: auto screen off function does not work issue ★ if UI is still showing in English and you'd like to help the translation, please send me an email v3.44 ★ please add 2 Battery to the whitelist of battery optimization on Android 6+ ★ add Translate and Close buttons for About window ★ bugs fixed and optimizations

Permissions (30)

This version requests 30 permissions, 6 of them sensitive.

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Aug 19, 2016.
  • Certificate issued to “A0Soft” This is the certificate of the Google Play version.
  • Same certificate as the other version checked

Store checks

  • Developer signature not verified Nov 10, 2021
  • Validated against Google Play Aug 19, 2016
  • Antivirus scan passed May 29, 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 2 Battery - Battery Saver on Android 2.3+

You'll need about 10.9 MB of free space.

  1. Download the APK — tap Download APK above (5.4 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
  2. Open the file — tap the download notification, or open Files › Downloads and tap com-a0soft-gphone-adataonoff-90003459-20502189-6560f847b8e115c5e6a5c1b0096ab7b7.apk.
  3. 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.
  4. Check the file (optional) — the MD5 of the downloaded file should be 6560f847b8e115c5e6a5c1b0096ab7b7. If it differs, the file is damaged or was changed: delete it and download again.
  5. 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).
  6. Open 2 Battery - Battery Saver — 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 2.3+). 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.

Other versions (2)

v3.58 LATEST Aug 27, 2020 5.4 MB TRUSTED v3.45 THIS FILE Aug 19, 2016 5.4 MB TRUSTED

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