KT 멤버십
v25.10.01 · 68.4 MB · code 251001
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File information
UpdatedDec 27, 2025
PublishedJun 18, 2021
Packagecom.olleh.android.oc2
Versionv25.10.01 (251001)
Size68.4 MB
MD587dcff83db228054339ec0e291961743
Min SDK23
ABIsx86, x86-64, armeabi, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA142:F3:BE:B5:7D:C0:35:22:05:0E:C0:1B:32:48:04:80:E5:F4:73:DD
SignerCN=olleh, OU=development, O=KT, L=Seoul
Total downloads5,000,000
This version5,000,000
DeveloperKT Corporation
Age ratingEveryone
What's new in v25.10.01
더욱 편리한 KT멤버십 앱을 위해 오류를 개선하고 일부 기능을 업데이트 하였습니다.
Security scan
TRUSTED
- Developer signature verified 2025-12-27
- Signature SHA1 42:F3:BE:B5:7D:C0:35:22:05:0E:C0:1B:32:48:04:80:E5:F4:73:DD
- File MD5 87dcff83db228054339ec0e291961743
How to install KT 멤버십 v25.10.01 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 68.4 MB of free storage.
- Grab com.olleh.android.oc2_251001.apk — hit the Download button above (68.4 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 87dcff83db228054…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.olleh.android.oc2_251001.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=olleh, OU=development, O=KT, L=Seoul. 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 KT 멤버십 — tap Open on the install screen, or find the KT 멤버십 icon in your app drawer (this build targets x86/x86-64/armeabi/armeabi-v7a/arm64-v8a devices).
Common install errors for KT 멤버십
- "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 6.0 Marshmallow 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/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.