Logcat Extreme
v2.2 · 3.6 MB · code 19
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File information
UpdatedApr 9, 2026
PublishedMar 5, 2024
Packagescd.lcex
Versionv2.2 (19)
Size3.6 MB
MD58beb7479e67835407a9f8e6b31d6920b
Min SDK14
Malware scanTRUSTED
Signature SHA184:A6:18:F0:D0:03:41:CE:F4:4D:D6:E9:C9:87:FB:CC:49:C8:C9:B1
SignerO=SCDevs
Total downloads100,000
This version100,000
DeveloperSCDevs
Age ratingEveryone
What's new in v2.2
ver 2.2
- Improvements, updated SDK version
ver 1.9
Improved UI
ver 1.65
How-to info for non-root users (see "Info and Guide" section)
ver 1.6
BottomBar added, now you can choose between floating buttons or bottom Bar to control your logcat
Search added in Saved Logs
ver 1.5
Brand new user interface
New dark theme added
ver 1.45
Per-app logcat
Search/filter box with cancel button
Log filtering in floating mode
Log clear/restore in floating mode
ver 1.1
Floating Logcat feature added
- Improvements, updated SDK version
ver 1.9
Improved UI
ver 1.65
How-to info for non-root users (see "Info and Guide" section)
ver 1.6
BottomBar added, now you can choose between floating buttons or bottom Bar to control your logcat
Search added in Saved Logs
ver 1.5
Brand new user interface
New dark theme added
ver 1.45
Per-app logcat
Search/filter box with cancel button
Log filtering in floating mode
Log clear/restore in floating mode
ver 1.1
Floating Logcat feature added
Security scan
TRUSTED
- Developer signature verified 2026-04-13
- Signature SHA1 84:A6:18:F0:D0:03:41:CE:F4:4D:D6:E9:C9:87:FB:CC:49:C8:C9:B1
- File MD5 8beb7479e67835407a9f8e6b31d6920b
How to install Logcat Extreme v2.2 on Android API 14+
Takes about 2 minutes. You'll need roughly 3.6 MB of free storage.
- Grab scd.lcex_19.apk — hit the Download button above (3.6 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 8beb7479e6783540…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find scd.lcex_19.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 O=SCDevs. 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 Logcat Extreme — tap Open on the install screen, or find the Logcat Extreme icon in your app drawer.
Common install errors for Logcat Extreme
- "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 14 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.