Flash Blinking on Call And Sms
v1.4 · 3.7 MB · code 5
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File information
UpdatedJul 9, 2021
PublishedJun 15, 2021
Packagecom.apptech.solutions.flash
Versionv1.4 (5)
Size3.7 MB
MD5b522d1846af81135df9ab17ce5c27154
Min SDK17
Malware scanTRUSTED
Signature SHA1D0:2C:4B:E8:0C:12:00:6F:CD:30:97:EA:00:AA:7F:BD:1E:07:DD:EE
SignerCN=apptech, OU=khan, O=khan, L=islamabad, ST=khan, C=paksitan
Total downloads5,000
This version5,000
DeveloperApp Tech Solutions
Age ratingEveryone
What's new in v1.4
crashes fixed
issue resolved
issue resolved
Security scan
TRUSTED
- Developer signature verified 2021-07-09
- Scanned for malware 2021-07-26 16:03:13
- Signature SHA1 D0:2C:4B:E8:0C:12:00:6F:CD:30:97:EA:00:AA:7F:BD:1E:07:DD:EE
- File MD5 b522d1846af81135df9ab17ce5c27154
How to install Flash Blinking on Call And Sms v1.4 on Android API 17+
Takes about 2 minutes. You'll need roughly 3.7 MB of free storage.
- Grab com.apptech.solutions.flash_5.apk — hit the Download button above (3.7 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 b522d1846af81135…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.apptech.solutions.flash_5.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=apptech, OU=khan, O=khan, L=islamabad, ST=khan, C=paksitan. 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 Blinking on Call And Sms — tap Open on the install screen, or find the Flash Blinking on Call And Sms icon in your app drawer.
Common install errors for Flash Blinking on Call And Sms
- "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 17 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.