Island
v6.4.1 · 3.4 MB · code 64100
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File information
UpdatedNov 22, 2025
PublishedFeb 3, 2021
Packagecom.oasisfeng.island
Versionv6.4.1 (64100)
Size3.4 MB
MD591069982d252ff23a0987d7ee7e48c9f
Min SDK24
Malware scanTRUSTED
Signature SHA1E1:BA:A9:C1:57:2C:E7:33:D2:02:B2:D0:D7:6D:F2:C0:6D:03:C3:32
SignerCN=Oasis Feng
Total downloads5,000,000
This version5,000,000
DeveloperOasis Feng
Age ratingEveryone
What's new in v6.4.1
* New filters in app list to show only apps that "can see other inland apps" or "can access inland shared storage".
* Fixed Island Watcher.
* Fixed Island Watcher.
Security scan
TRUSTED
- Developer signature verified 2025-11-22
- Signature SHA1 E1:BA:A9:C1:57:2C:E7:33:D2:02:B2:D0:D7:6D:F2:C0:6D:03:C3:32
- File MD5 91069982d252ff23a0987d7ee7e48c9f
How to install Island v6.4.1 on Android 7.0 Nougat+
Takes about 2 minutes. You'll need roughly 3.4 MB of free storage.
- Grab com.oasisfeng.island_64100.apk — hit the Download button above (3.4 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 91069982d252ff23…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.oasisfeng.island_64100.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=Oasis Feng. 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 Island — tap Open on the install screen, or find the Island icon in your app drawer.
Common install errors for Island
- "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 7.0 Nougat 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.