CR J.A.L
v1.4.7 · 7.3 MB · code 12
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File information
UpdatedSep 13, 2015
PublishedAug 13, 2013
Packagemmg.jalaviation
Versionv1.4.7 (12)
Size7.3 MB
MD528d4f49af51b6739dc0d7bb4c09a1de7
Min SDK9
Malware scanTRUSTED
Signature SHA138:D0:7D:23:00:A0:23:9F:96:BB:D0:E8:D4:6F:A3:AB:8E:45:01:2F
SignerCN=Commercial Radio Interactive, OU=Commercial Radio Interactive, O=Commercial Organization Productions Ltd., L=Hong Kong, C=852
Total downloads50,000
This version50,000
DeveloperCommercial Radio Productions Ltd
Age ratingEveryone
What's new in v1.4.7
V 1.4.7
- System Upgrade
V 1.4.6
- System Upgrade
- System Upgrade
V 1.4.6
- System Upgrade
Security scan
TRUSTED
- Developer signature verified 2015-09-13
- Scanned for malware 2020-10-07 22:01:04
- Signature SHA1 38:D0:7D:23:00:A0:23:9F:96:BB:D0:E8:D4:6F:A3:AB:8E:45:01:2F
- File MD5 28d4f49af51b6739dc0d7bb4c09a1de7
How to install CR J.A.L v1.4.7 on Android API 9+
Takes about 2 minutes. You'll need roughly 7.3 MB of free storage.
- Grab mmg.jalaviation_12.apk — hit the Download button above (7.3 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 28d4f49af51b6739…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find mmg.jalaviation_12.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=Commercial Radio Interactive, OU=Commercial Radio Interactive, O=Commercial Organization Productions Ltd., L=Hong Kong, C=852. 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 CR J.A.L — tap Open on the install screen, or find the CR J.A.L icon in your app drawer.
Common install errors for CR J.A.L
- "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 9 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.