Button Savior (Root)
v2.2.3 · 2.7 MB · code 90
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File information
UpdatedMar 14, 2017
PublishedOct 3, 2014
Packagecom.smart.swkey
Versionv2.2.3 (90)
Size2.7 MB
MD569713015d1b266931ab4006c88aeef36
Min SDK4
Malware scanTRUSTED
Signature SHA1D2:A3:57:E6:E1:2C:75:EA:EA:65:B2:1C:4C:6A:E4:B6:BE:B1:69:CB
SignerCN=Kiumiu Soft
Total downloads26,685
This version26,685
DeveloperROCCAT GmbH
Age ratingEveryone
What's new in v2.2.3
(1) Added new root detection to support new root methods.
(2) Added privacy policy
(3) Fixed sensitivity in both sides triggering mode.
(2) Added privacy policy
(3) Fixed sensitivity in both sides triggering mode.
Security scan
TRUSTED
- Developer signature verified 2022-02-09
- Scanned for malware 2020-11-25 11:11:24
- Signature SHA1 D2:A3:57:E6:E1:2C:75:EA:EA:65:B2:1C:4C:6A:E4:B6:BE:B1:69:CB
- File MD5 69713015d1b266931ab4006c88aeef36
How to install Button Savior (Root) v2.2.3 on Android API 4+
Takes about 2 minutes. You'll need roughly 2.7 MB of free storage.
- Grab com.smart.swkey_90.apk — hit the Download button above (2.7 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 69713015d1b26693…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.smart.swkey_90.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=Kiumiu Soft. 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 Savior (Root) — tap Open on the install screen, or find the Button Savior (Root) icon in your app drawer.
Common install errors for Button Savior (Root)
- "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 4 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.