D-D H2Ocean
v1.1.9 · 11.7 MB · code 29
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File information
UpdatedAug 7, 2025
PublishedApr 25, 2022
Packagecom.kamoer.dd_pump
Versionv1.1.9 (29)
Size11.7 MB
MD574f7d9d5c84e652be4ef58ce6c51e58b
Min SDK23
Malware scanTRUSTED
Signature SHA11A:CE:ED:8C:85:A2:69:3B:6B:34:50:C4:DE:E6:B6:E8:66:BE:2F:B5
SignerCN=Kamoer
Total downloads5,000
This version5,000
DeveloperD-D The Aquarium Solution Ltd
Age ratingEveryone
What's new in v1.1.9
1. Compatible with Android 15
2. Fix some bugs
2. Fix some bugs
Security scan
TRUSTED
- Developer signature verified 2025-08-07
- Signature SHA1 1A:CE:ED:8C:85:A2:69:3B:6B:34:50:C4:DE:E6:B6:E8:66:BE:2F:B5
- File MD5 74f7d9d5c84e652be4ef58ce6c51e58b
How to install D-D H2Ocean v1.1.9 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 11.7 MB of free storage.
- Grab com.kamoer.dd_pump_29.apk — hit the Download button above (11.7 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 74f7d9d5c84e652b…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.kamoer.dd_pump_29.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=Kamoer. 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 D-D H2Ocean — tap Open on the install screen, or find the D-D H2Ocean icon in your app drawer.
Common install errors for D-D H2Ocean
- "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.