Presentation
v1.5.9 · 49 MB · code 10509
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File information
UpdatedFeb 2, 2021
PublishedOct 19, 2020
Packagemx.com.olam.systems.presentation
Versionv1.5.9 (10509)
Size49 MB
MD5b518cb7d01856c20c4d328b06b0911f9
Min SDK19
ABIsx86, x86-64, armeabi, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1FF:3F:FB:0B:4D:BC:20:3B:D9:7A:B1:72:6F:DF:85:12:13:28:6F:5B
SignerCN=Juan Sarrelangue, OU=Olam Systems, O=Olam Systems, L=Aldama, ST=Tamaulipas, C=MX
Total downloads1,000
This version1,000
DeveloperOlam Systems
Age ratingEveryone
What's new in v1.5.9
* Ad creation
* Errors in the payment of google pay are corrected
* Slider function is added in tabs
* New card and announcement designs.
* New portrait / landscape mode in layout settings (card / ad)
* Fix when generating pdf for the first time
* Errors in the payment of google pay are corrected
* Slider function is added in tabs
* New card and announcement designs.
* New portrait / landscape mode in layout settings (card / ad)
* Fix when generating pdf for the first time
Security scan
TRUSTED
- Developer signature verified 2021-02-02
- Signature SHA1 FF:3F:FB:0B:4D:BC:20:3B:D9:7A:B1:72:6F:DF:85:12:13:28:6F:5B
- File MD5 b518cb7d01856c20c4d328b06b0911f9
How to install Presentation v1.5.9 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 49 MB of free storage.
- Grab mx.com.olam.systems.presentation_10509.apk — hit the Download button above (49 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 b518cb7d01856c20…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find mx.com.olam.systems.presentation_10509.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=Juan Sarrelangue, OU=Olam Systems, O=Olam Systems, L=Aldama, ST=Tamaulipas, C=MX. 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 Presentation — tap Open on the install screen, or find the Presentation icon in your app drawer (this build targets x86/x86-64/armeabi/armeabi-v7a/arm64-v8a devices).
Common install errors for Presentation
- "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 4.4 KitKat 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/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.