ORB Leader
v2.5.7 · 18.5 MB · code 307
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File information
UpdatedSep 12, 2023
PublishedFeb 16, 2021
Packageorg.dofe.dofeleader
Versionv2.5.7 (307)
Size18.5 MB
MD5cbabe2c266c60bb7323b1bb8323d1730
Min SDK22
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA19E:6A:85:81:7D:E5:FB:E2:0A:52:15:16:F4:AB:74:9A:20:4D:34:70
SignerO=DofE
Total downloads10,000
This version10,000
DeveloperDuke of Edinburgh's International Award Foundation
Age ratingEveryone
What's new in v2.5.7
Participants Filter added - now you can filter by your participants, hide archived and/or completed. Award Status is now visible on the list. Some crashes were also fixed.
Security scan
TRUSTED
- Developer signature verified 2023-09-12
- Scanned for malware 2024-04-28 15:22:05
- Signature SHA1 9E:6A:85:81:7D:E5:FB:E2:0A:52:15:16:F4:AB:74:9A:20:4D:34:70
- File MD5 cbabe2c266c60bb7323b1bb8323d1730
How to install ORB Leader v2.5.7 on Android 5.1 Lollipop+
Takes about 2 minutes. You'll need roughly 18.5 MB of free storage.
- Grab org.dofe.dofeleader_307.apk — hit the Download button above (18.5 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 cbabe2c266c60bb7…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find org.dofe.dofeleader_307.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 O=DofE. 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 ORB Leader — tap Open on the install screen, or find the ORB Leader icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for ORB Leader
- "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 5.1 Lollipop 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.