Flash on Call 2
v13.0 · 3.2 MB · code 13
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File information
UpdatedNov 22, 2025
PublishedFeb 22, 2021
Packagecall.flash.notification
Versionv13.0 (13)
Size3.2 MB
MD531e8d1616472b894e8fde812904a7398
Min SDK15
Malware scanTRUSTED
Signature SHA14F:F6:33:78:84:D1:6E:8D:9F:8B:02:28:3D:77:34:E1:42:63:D2:37
SignerCN=essajidikhalid, OU=3w studio sarl, O=3w studio
Total downloads500,000
This version500,000
Developer3w studio
Age ratingEveryone
What's new in v13.0
- For Huawei, Xiaomi & Asus please put the app on protected apps or Start-Up apps
- Nougat & Oreo Compatibility
- Performance Improved
- Bugs Fixed for new devices .
- Nougat & Oreo Compatibility
- Performance Improved
- Bugs Fixed for new devices .
Security scan
TRUSTED
- Developer signature verified 2025-11-22
- Signature SHA1 4F:F6:33:78:84:D1:6E:8D:9F:8B:02:28:3D:77:34:E1:42:63:D2:37
- File MD5 31e8d1616472b894e8fde812904a7398
How to install Flash on Call 2 v13.0 on Android API 15+
Takes about 2 minutes. You'll need roughly 3.2 MB of free storage.
- Grab call.flash.notification_13.apk — hit the Download button above (3.2 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 31e8d1616472b894…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find call.flash.notification_13.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=essajidikhalid, OU=3w studio sarl, O=3w studio. 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 Flash on Call 2 — tap Open on the install screen, or find the Flash on Call 2 icon in your app drawer.
Common install errors for Flash on Call 2
- "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 15 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.