Button Mapper: Remap your keys v3.35
APK · 5.5 MB · version code 335 · Android 4.3+ · uploaded Aug 28, 2025
- Same certificate as v2.54, which matches Google Play Details
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File information
- Version
- v3.35 (335)
- Uploaded
- Aug 28, 2025
- Size
- 5.5 MB
- Requires
- Android 4.3+ (API 18)
- CPU support
- ARM 32-bit
- Screen
- Small screens and larger
- MD5
- 9e3698e98a6b0ffd215ab79cf8d3b4f7
- Signing certificate (SHA-1)
- EE:A5:05:59:05:23:A0:BE:70:CC:6A:1F:10:02:CB:57:1D:B8:2C:2B
- Signed by
- CN=elementalx.org, OU=Development, O=elementalx, L=Ottawa, ST=Ontario, C=CA
- File name
- flar2-homebutton-335-71532009-9e3698e98a6b0ffd215ab79cf8d3b4f7.apk
- Package
- flar2.homebutton
- Downloads (all versions)
- 5M+
- Age rating
- PEGI 3 · Everyone
What's new in v3.35
3.34:
-app info action (PRO)
-bug fixes
-update translations
3.27/3.29/3.30:
-updates for Android 14 & 15
-fix action dialogs repopulated with wrong settings
-option to use scan codes instead of key codes (allow remapping more buttons on certain remotes, will need to redo existing remappings)
-fix crash on Android 4.4
3.22:
-add Shizuku support
-add brighter flashlight option (PRO)
-add D-pad actions (if supported) (PRO)
-show all apps action (PRO)
-improve volume handling on TVs
Permissions (31)
This version requests 31 permissions, 6 of them sensitive.
- Bluetooth connect Sensitive android.permission.BLUETOOTH_CONNECT
- Call phone Sensitive android.permission.CALL_PHONE
- Camera Sensitive android.permission.CAMERA
- Package usage stats Sensitive android.permission.PACKAGE_USAGE_STATS
- See all installed apps Sensitive android.permission.QUERY_ALL_PACKAGES
- Write settings Sensitive android.permission.WRITE_SETTINGS
- Access notification policy android.permission.ACCESS_NOTIFICATION_POLICY
- Bluetooth android.permission.BLUETOOTH
- Bluetooth admin android.permission.BLUETOOTH_ADMIN
- Change network state android.permission.CHANGE_NETWORK_STATE
- Change wifi state android.permission.CHANGE_WIFI_STATE
- Control vibration android.permission.VIBRATE
- Flashlight android.permission.FLASHLIGHT
- Full network access android.permission.INTERNET
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Internal broadcast protection (app-defined) flar2.homebutton.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Manager api v23 (custom) moe.shizuku.manager.permission.API_V23
- Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
- Nfc android.permission.NFC
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Read logs android.permission.READ_LOGS
- Reorder tasks android.permission.REORDER_TASKS
- Request delete packages android.permission.REQUEST_DELETE_PACKAGES
- Request ignore battery optimizations android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Set volume key long press listener android.permission.SET_VOLUME_KEY_LONG_PRESS_LISTENER
- Show notifications android.permission.POST_NOTIFICATIONS
- Use fingerprint hardware android.permission.USE_FINGERPRINT
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
- Write secure settings android.permission.WRITE_SECURE_SETTINGS
Security & authenticity
Security rating: Trusted
Signing certificate
- Certificate issued to “elementalx” This is the certificate of the Google Play version.
- Same certificate as v2.54, which matches Google Play v2.54
Store checks
- Developer signature verified Aug 28, 2025
- Uploaded by “appstv” Gold tier · 58,174 followers · uploading since 2013
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 Button Mapper: Remap your keys on Android 4.3+
You'll need about 11 MB of free space.
- Download the APK — tap Download APK above (5.5 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 flar2-homebutton-335-71532009-9e3698e98a6b0ffd215ab79cf8d3b4f7.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 9e3698e98a6b0ffd215ab79cf8d3b4f7. 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 Button Mapper: Remap your keys — 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 4.3+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for ARM 32-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.