At a glance
- Latest version
- v3.57 (160003579)
- Updated
- Oct 2, 2018 (8 years ago)
- APK size
- 5.5 MB
- Requires
- Android 4.1+ (API 16)
- CPU support
- Any (no native code)
- Category
- Productivity (app)
- Permissions
- 33 (6 sensitive)
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
2 Battery Pro - Battery Saver🎁50% OFF is an app by Sam Lu in the Productivity category. It has no native code, so it runs on any Android processor.
It asks for 33 permissions, 6 of them sensitive, including read phone status and identity, read shared storage and display over other apps. The app offers in-app purchases through Google Play.
Ratings
Ratings from users of the source store — not collected or verified by AAPKs.
What's new in v3.57
v3.56
★ fixed: app not responding error when turning on/off the screen in some cases
★ add FAQ #18 about how to remove the Android System notification icon on Android 8+. Settings > About > FAQ
★ send me an email if you'd like to help the translation
★ bugs fixed and optimizations
Description
From the listing uploaded by “sambek-gezegen”.
Does the phone run out of battery quickly? Does the phone always die at crucial moment?
*** More Than 10,000,000 Downloads! ***
You don't need to manually turn on/off the Internet connection anymore. This app extends battery life by using a smart algorithm to turn on/off the Internet connection, reduce battery consumption and data usage, but still keep the important background data synchronized.
Or take time to configure the settings to get the most out of it and the longest battery usage time!
Try PRO version for 24 hours and get a refund if you don't like it.
★ Manage Internet connection intelligently in the background
★ Configurable enable intervals and settings
★ Detailed battery usage curve and information
★ Support whitelist and blacklist
★ Support night mode (PRO-only)
★ Battery icon theme is changable
★ Fully charged notification and low battery warning
★ Build-in screen filter to further reduce the screen brightness
★ Auto turn off the screen when you put the phone upside down on the table or into the pocket
★ Home screen widgets, battery level, quick settings
★ Display battery usage and time since last unplugged, estimated battery run out time, battery health status, voltage, temperature, etc. information
★ provide more battery icon themes
★ requires DashClock Widget by Roman Nurik
★ estimated battery run out time
★ detailed battery information
★ battery icon theme
★ warning when phone battery is low
★ phone battery app and widgets for battery level and remaining time
★ support low power mode
★ Smart Connect extension for SmartWatch 2
★ warning when phone battery is low
★ LiveWare™ extension for SmartWatch
• BIND_DEVICE_ADMIN: this app uses the Device Administrator permission which is used to provide the "Auto screen off" feature. It's optional
• READ_EXTERNAL_STORAGE/WRITE_EXTERNAL_STORAGE: used to read/save app log report from/to SD
• READ_PHONE_STATE, WRITE_SETTINGS: toggle Wi-Fi, mobile data, etc. settings for saving the battery
• PACKAGE_USAGE_STATS: get the top app information for the "Blacklist" feature
• SYSTEM_ALERT_WINDOW: used for the "Screen filter" feature
★ AppNext 2013 best app ever awards
We have been selected as a Google I/O 2011 Developer Sandbox partner, for its innovative design and advanced technology.
Arabic-Feras Gazzawie
Croatian-Bruno Švorinić
Czech-Michal Fiurášek
Dutch-Niko Strijbol
French-Johan Jaworski
German-Michel Müller
Hungarian-Gulács Attila (Szunyi77)
Indonesian-Dwi Utomo
Italian-Michele Mondelli
Japanese-Yuanpo Chang
Korean-장승훈
Polish-Grzegorz Jabłoński
Portuguese-Wagner Santos
Romanian-Stelian Balinca
Russian-Идрис a.k.a. Мансур, Ghost-Unit
Slovak-Patrik Žec
Spanish/Swedish-Tomas Sylverberg
Turkish-Kutay KuFTi
Vietnamese-Trần Thanh Bình
If you are interested in helping us to translate this app to your native language, please let me know. Thanks.
Security & authenticity
Security rating: Warning
Signing certificate
- Certificate issued to “rockz5555 OU=Droid Freedom Unit O=Droid Freedom Inc L=Unknown S=Unknown C=LK” Not the developer's name (“Sam Lu”). Names in certificates can't be verified, so this alone proves nothing.
- The same certificate signs apps from 22 different developers Developers sign only their own apps, so this almost always means the files were re-signed by someone else — often after being modified.
Store checks and file details
- Developer signature check failed Oct 2, 2018
- Antivirus scan passed Nov 9, 2020
- Signed byCN="rockz5555 OU=Droid Freedom Unit O=Droid Freedom Inc L=Unknown S=Unknown C=LK"
- Signing certificate (SHA-1)60:C2:CA:51:52:29:DA:14:CA:A5:52:7A:7B:8A:A8:6D:E3:BE:E7:3C
- File MD57aba38e76db841d478910dd6b9d17371
- Uploaded by “sambek-gezegen” 517 followers · uploading since 2018
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (33)
2 Battery Pro - Battery Saver🎁50% OFF requests 33 permissions, 6 of them sensitive.
- Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Package usage stats Sensitive android.permission.PACKAGE_USAGE_STATS
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Write settings Sensitive android.permission.WRITE_SETTINGS
- Access 4g state android.permission.ACCESS_4G_STATE
- Access wimax state android.permission.ACCESS_WIMAX_STATE
- Bluetooth android.permission.BLUETOOTH
- Bluetooth admin android.permission.BLUETOOTH_ADMIN
- Broadcast sticky android.permission.BROADCAST_STICKY
- Change 4g state android.permission.CHANGE_4G_STATE
- Change network state android.permission.CHANGE_NETWORK_STATE
- Change wifi state android.permission.CHANGE_WIFI_STATE
- Change wimax state android.permission.CHANGE_WIMAX_STATE
- Control vibration android.permission.VIBRATE
- Extension permission (custom) com.sonyericsson.extras.liveware.aef.EXTENSION_PERMISSION
- Full network access android.permission.INTERNET
- Get tasks android.permission.GET_TASKS
- Google Play license check com.android.vending.CHECK_LICENSE
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Modify phone state android.permission.MODIFY_PHONE_STATE
- Nfc android.permission.NFC
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Push messaging (app-defined) com.a0soft.gphone.aDataOnOff.pro.permission.C2D_MESSAGE
- Read sync settings android.permission.READ_SYNC_SETTINGS
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
- Write apn settings android.permission.WRITE_APN_SETTINGS
- Write secure settings android.permission.WRITE_SECURE_SETTINGS
- Write sync settings android.permission.WRITE_SYNC_SETTINGS
2 Battery Pro - Battery Saver🎁50% OFF APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is 2 Battery Pro - Battery Saver🎁50% OFF free?
The APK is free to download, but the app offers in-app purchases through Google Play.
Is the 2 Battery Pro - Battery Saver🎁50% OFF APK safe?
No one can promise that a file is safe, but some things can be checked. The source store flagged this file with a security warning. Its signing certificate is also used for apps from 22 different developers. After downloading, check that the file's MD5 is 7aba38e76db841d478910dd6b9d17371.
