GW Messager
v2.5.9 · 7.8 MB · code 78
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File information
UpdatedNov 15, 2025
PublishedJan 14, 2021
Packagekr.co.naonsoft.naonmsgr
Versionv2.5.9 (78)
Size7.8 MB
MD5e94ecd07f41787f6a45702ab59c995b8
Min SDK23
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA13D:DF:6A:1C:E4:2D:7F:38:35:07:C3:CF:A3:25:8A:D2:04:A3:9B:F9
SignerCN=naon soft, OU=naon soft, O=naon soft, L=yangjae, ST=seoul, C=KR
Total downloads5,000
This version5,000
Developer나온소프트
Age ratingEveryone
What's new in v2.5.9
- 구글 정책 가이드 대응 업데이트
Security scan
TRUSTED
- Developer signature verified 2025-11-15
- Signature SHA1 3D:DF:6A:1C:E4:2D:7F:38:35:07:C3:CF:A3:25:8A:D2:04:A3:9B:F9
- File MD5 e94ecd07f41787f6a45702ab59c995b8
How to install GW Messager v2.5.9 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 7.8 MB of free storage.
- Grab kr.co.naonsoft.naonmsgr_78.apk — hit the Download button above (7.8 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 e94ecd07f41787f6…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find kr.co.naonsoft.naonmsgr_78.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=naon soft, OU=naon soft, O=naon soft, L=yangjae, ST=seoul, C=KR. 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 GW Messager — tap Open on the install screen, or find the GW Messager icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for GW Messager
- "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-v7a/arm64-v8a native code. Devices with a different CPU will reject it.