QR Code Scanner – Smart & Fast Barcode Reader
v1.5 · 4.2 MB · code 6
Verify you're human
Solve this to start the download.
File information
UpdatedMar 13, 2021
PublishedNov 4, 2020
Packagetool.barcode.qrcode
Versionv1.5 (6)
Size4.2 MB
MD5fe9c65495833609c9a816ae9cc44cdbb
Min SDK19
Malware scanTRUSTED
Signature SHA130:07:4F:67:8A:80:ED:84:12:61:FD:4D:E1:05:9A:C0:12:55:63:A6
SignerCN=mttcross
Total downloads1,000
This version1,000
Developermttcross
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2021-03-13
- Scanned for malware 2021-04-09 10:49:49
- Signature SHA1 30:07:4F:67:8A:80:ED:84:12:61:FD:4D:E1:05:9A:C0:12:55:63:A6
- File MD5 fe9c65495833609c9a816ae9cc44cdbb
How to install QR Code Scanner – Smart & Fast Barcode Reader v1.5 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 4.2 MB of free storage.
- Grab tool.barcode.qrcode_6.apk — hit the Download button above (4.2 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 fe9c65495833609c…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find tool.barcode.qrcode_6.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=mttcross. 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 QR Code Scanner – Smart & Fast Barcode Reader — tap Open on the install screen, or find the QR Code Scanner – Smart & Fast Barcode Reader icon in your app drawer.
Common install errors for QR Code Scanner – Smart & Fast Barcode Reader
- "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.