1&1 Cloud
v7.25.3 · 22 MB · code 38173
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File information
UpdatedNov 27, 2025
PublishedFeb 5, 2020
Packagecom.unitedinternet.portal.android.onlinestorage.eue
Versionv7.25.3 (38173)
Size22 MB
MD533ab755acd4a458920be93fa007c4da7
Min SDK26
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1A8:A1:A2:0B:66:27:E1:E9:01:EC:35:16:37:73:93:94:19:99:10:CC
SignerCN=Danijel Nevistic, OU=WebProd, O=1&1 AG, L=Montabaur, ST=Rheinland-Pfalz, C=DE
Total downloads100,000
This version100,000
Developer1&1 Telecom GmbH
Age ratingEveryone
What's new in v7.25.3
✔ Geschwindigkeits- und Stabilitätsverbesserungen
Security scan
TRUSTED
- Developer signature verified 2025-11-27
- Signature SHA1 A8:A1:A2:0B:66:27:E1:E9:01:EC:35:16:37:73:93:94:19:99:10:CC
- File MD5 33ab755acd4a458920be93fa007c4da7
How to install 1&1 Cloud v7.25.3 on Android 8.0 Oreo+
Takes about 2 minutes. You'll need roughly 22 MB of free storage.
- Grab com.unitedinternet.portal.android.onlinestorage.eue_38173.apk — hit the Download button above (22 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 33ab755acd4a4589…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.unitedinternet.portal.android.onlinestorage.eue_38173.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=Danijel Nevistic, OU=WebProd, O=1&1 AG, L=Montabaur, ST=Rheinland-Pfalz, C=DE. 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 1&1 Cloud — tap Open on the install screen, or find the 1&1 Cloud icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for 1&1 Cloud
- "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 8.0 Oreo 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.