Tegrak Kernel
v0.4.7 · 1 MB · code 57
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File information
UpdatedJan 14, 2013
PublishedJan 13, 2013
Packagecom.tegrak.lagfix
Versionv0.4.7 (57)
Size1 MB
MD5f46dc91a7c1b3c0d5ab64c7353670d9b
Min SDK7
Malware scanTRUSTED
Signature SHA18E:45:1B:54:66:76:29:F1:B1:1F:8D:B6:B1:4E:BE:C8:21:95:4C:D0
SignerCN=Jeong Eui woo, O=Team M3, L=Seoul, C=82
Total downloads3,235
This version3,235
Developertegrak
Age ratingLow Maturity
Security scan
TRUSTED
- Developer signature verified 2013-03-22
- Scanned for malware 2020-11-26 02:30:05
- Signature SHA1 8E:45:1B:54:66:76:29:F1:B1:1F:8D:B6:B1:4E:BE:C8:21:95:4C:D0
- File MD5 f46dc91a7c1b3c0d5ab64c7353670d9b
How to install Tegrak Kernel v0.4.7 on Android API 7+
Takes about 2 minutes. You'll need roughly 1 MB of free storage.
- Grab com.tegrak.lagfix_57.apk — hit the Download button above (1 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 f46dc91a7c1b3c0d…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.tegrak.lagfix_57.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=Jeong Eui woo, O=Team M3, L=Seoul, C=82. 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 Tegrak Kernel — tap Open on the install screen, or find the Tegrak Kernel icon in your app drawer.
Common install errors for Tegrak Kernel
- "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 7 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.