Viewer
v1.17.5 · 10.2 MB · code 81
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File information
UpdatedDec 21, 2025
PublishedSep 14, 2021
Packagecom.dlsite.dlsiteviewer
Versionv1.17.5 (81)
Size10.2 MB
MD565d6e7dd24be97ca485d4701531327c6
Min SDK23
ABIsarmeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1F4:58:BE:43:16:54:6C:AA:5F:44:4D:96:86:CB:9B:0D:5E:E3:D9:55
SignerCN=EISYS, OU=EISYS, O=EISYS, L=Kanda, ST=Tokyo, C=81
Total downloads500,000
This version500,000
DeveloperEISYS, Inc.
Age ratingEveryone
What's new in v1.17.5
Addressing the issue where the application crashes upon startup in certain environments.
Security scan
TRUSTED
- Developer signature verified 2025-12-21
- Signature SHA1 F4:58:BE:43:16:54:6C:AA:5F:44:4D:96:86:CB:9B:0D:5E:E3:D9:55
- File MD5 65d6e7dd24be97ca485d4701531327c6
How to install Viewer v1.17.5 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 10.2 MB of free storage.
- Grab com.dlsite.dlsiteviewer_81.apk — hit the Download button above (10.2 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 65d6e7dd24be97ca…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.dlsite.dlsiteviewer_81.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=EISYS, OU=EISYS, O=EISYS, L=Kanda, ST=Tokyo, C=81. 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 Viewer — tap Open on the install screen, or find the Viewer icon in your app drawer (this build targets armeabi-v7a/arm64-v8a devices).
Common install errors for Viewer
- "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 armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.