SD Maid 1 - System Cleaner icon

SD Maid 1 - System Cleaner

v5.6.3 · 8.3 MB · code 50603

cba2289b2da276466217c1f1e347d79a TRUSTED

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File information

UpdatedJan 1, 2026
PublishedJun 2, 2022
Packageeu.thedarken.sdm
Versionv5.6.3 (50603)
Size8.3 MB
MD5cba2289b2da276466217c1f1e347d79a
Min SDK21
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA123:4B:3A:4C:95:85:4C:34:B9:BF:2E:EB:F5:21:FB:65:31:63:51:B9
SignerO=darken development, C=DE
Total downloads10,000,000
This version10,000,000
Developerdarken
Age ratingEveryone

What's new in v5.6.3

v5.6.2

• Small improvements and bugfixes

Security scan

TRUSTED
  • Developer signature verified 2026-01-01
  • Scanned for malware 2024-04-08 16:05:18
  • Signature SHA1 23:4B:3A:4C:95:85:4C:34:B9:BF:2E:EB:F5:21:FB:65:31:63:51:B9
  • File MD5 cba2289b2da276466217c1f1e347d79a

How to install SD Maid 1 - System Cleaner v5.6.3 on Android 5.0 Lollipop+

Takes about 2 minutes. You'll need roughly 8.3 MB of free storage.

  1. Grab eu.thedarken.sdm_50603.apk — hit the Download button above (8.3 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
  2. 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.
  3. (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches cba2289b2da27646…. Any difference means the file is corrupted or tampered — delete and re-download.
  4. Open the APK — tap the download notification, or find eu.thedarken.sdm_50603.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
  5. Check the signer — the install screen will name the publisher. For this build it should read O=darken development, C=DE. If it doesn't match, cancel — you have the wrong file.
  6. Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
  7. Done — open SD Maid 1 - System Cleaner — tap Open on the install screen, or find the SD Maid 1 - System Cleaner icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for SD Maid 1 - System Cleaner
  • "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 5.0 Lollipop 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 x86/x86-64/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.

All versions (5)

All versions page