4Free Health Check v2.5.1
APK · 8.4 MB · version code 251 · Android 3.0+ · uploaded Dec 6, 2016
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File information
- Version
- v2.5.1 (251)
- Uploaded
- Dec 6, 2016
- Size
- 8.4 MB
- Requires
- Android 3.0+ (API 11)
- CPU support
- ARM (legacy)
- Screen
- Small screens and larger
- MD5
- fd1a1c1b1dfe4e10718670e004de6657
- Signing certificate (SHA-1)
- AA:CE:13:89:F4:C5:AC:B9:FB:CE:E3:A2:FF:80:11:37:DC:F9:FB:9C
- Signed by
- CN=Frank Chen, OU=ChongChong Tech, O=ChongChong Tech, L=Beijing, ST=Beijing, C=CN
- File name
- com-ffree-healthcheck-251-47098915-fd1a1c1b1dfe4e10718670e004de6657.apk
- Package
- com.ffree.HealthCheck
- Downloads (all versions)
- 1.7K
- Age rating
- PEGI 3 · Everyone
What's new in v2.5.1
1. Add multilingual translation
2. Add facebook
3. fixed bug
Permissions (21)
This version requests 21 permissions, 5 of them sensitive.
- Camera Sensitive android.permission.CAMERA
- Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
- Bluetooth android.permission.BLUETOOTH
- Bluetooth admin android.permission.BLUETOOTH_ADMIN
- Change wifi state android.permission.CHANGE_WIFI_STATE
- Context write use app feature survey (custom) com.samsung.android.providers.context.permission.WRITE_USE_APP_FEATURE_SURVEY
- Control vibration android.permission.VIBRATE
- Disable keyguard android.permission.DISABLE_KEYGUARD
- Flashlight android.permission.FLASHLIGHT
- Full network access android.permission.INTERNET
- Get tasks android.permission.GET_TASKS
- Manage accounts android.permission.MANAGE_ACCOUNTS
- Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
- Mount unmount filesystems android.permission.MOUNT_UNMOUNT_FILESYSTEMS
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Read logs android.permission.READ_LOGS
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Certificate issued to “ChongChong Tech” The developer's name — though anyone can put any name in a certificate.
Store checks
- Developer signature verified Dec 6, 2016
- Antivirus scan passed Jan 20, 2020
- Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018
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 4Free Health Check on Android 3.0+
You'll need about 16.8 MB of free space.
- Download the APK — tap Download APK above (8.4 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 com-ffree-healthcheck-251-47098915-fd1a1c1b1dfe4e10718670e004de6657.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 fd1a1c1b1dfe4e10718670e004de6657. 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 4Free Health Check — 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 3.0+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for ARM (legacy) 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.