Collins English Dictionary
v11.1.561c · 9 MB · code 561
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File information
UpdatedOct 8, 2025
PublishedAug 16, 2019
Packagecom.mobisystems.msdict.embedded.wireless.collins.ed
Versionv11.1.561c (561)
Size9 MB
MD549885f9d819b02a9ccb50728db1499d3
Min SDK16
ABIsarm64-v8a
Malware scanTRUSTED
Signature SHA13D:6D:4C:6C:0F:FD:5D:BF:06:06:61:9C:32:18:82:33:63:95:E8:80
SignerCN=, OU=, O=Mobisystems Inc., C=
Total downloads500,000
This version500,000
DeveloperMobiSystems
Age ratingEveryone
What's new in v11.1.561c
• Bug fixes and performance improvements
Security scan
TRUSTED
- Developer signature verified 2020-03-10
- Scanned for malware 2020-07-29 05:16:41
- Signature SHA1 3D:6D:4C:6C:0F:FD:5D:BF:06:06:61:9C:32:18:82:33:63:95:E8:80
- File MD5 49885f9d819b02a9ccb50728db1499d3
How to install Collins English Dictionary v11.1.561c on Android API 16+
Takes about 2 minutes. You'll need roughly 9 MB of free storage.
- Grab com.mobisystems.msdict.embedded.wireless.collins.ed_561.apk — hit the Download button above (9 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 49885f9d819b02a9…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.mobisystems.msdict.embedded.wireless.collins.ed_561.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=, OU=, O=Mobisystems Inc., C=. 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 Collins English Dictionary — tap Open on the install screen, or find the Collins English Dictionary icon in your app drawer (this build targets arm64-v8a devices).
Common install errors for Collins English Dictionary
- "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 API 16 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 arm64-v8a native code. Devices with a different CPU will reject it.