Button Mapper: Remap your keys
v3.35 · 5.5 MB · code 335
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File information
UpdatedAug 28, 2025
PublishedJan 24, 2019
Packageflar2.homebutton
Versionv3.35 (335)
Size5.5 MB
MD59e3698e98a6b0ffd215ab79cf8d3b4f7
Min SDK18
ABIsarmeabi-v7a
Malware scanTRUSTED
Signature SHA1EE:A5:05:59:05:23:A0:BE:70:CC:6A:1F:10:02:CB:57:1D:B8:2C:2B
SignerCN=elementalx.org, OU=Development, O=elementalx, L=Ottawa, ST=Ontario, C=CA
Total downloads10,000,000
This version10,000,000
Developerflar2
Age ratingEveryone
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
-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
Security scan
TRUSTED
- Developer signature verified 2025-08-28
- Signature SHA1 EE:A5:05:59:05:23:A0:BE:70:CC:6A:1F:10:02:CB:57:1D:B8:2C:2B
- File MD5 9e3698e98a6b0ffd215ab79cf8d3b4f7
How to install Button Mapper: Remap your keys v3.35 on Android API 18+
Takes about 2 minutes. You'll need roughly 5.5 MB of free storage.
- Grab flar2.homebutton_335.apk — hit the Download button above (5.5 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches 9e3698e98a6b0ffd…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find flar2.homebutton_335.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=elementalx.org, OU=Development, O=elementalx, L=Ottawa, ST=Ontario, C=CA. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open Button Mapper: Remap your keys — tap Open on the install screen, or find the Button Mapper: Remap your keys icon in your app drawer (this build targets armeabi-v7a devices).
Common install errors for Button Mapper: Remap your keys
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android API 18 or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.
- Works on one phone but not another — this build ships armeabi-v7a native code. Devices with a different CPU will reject it.