Lector de codigo QR
v2.1.2 · 12.5 MB · code 2010
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File information
UpdatedJun 9, 2024
PublishedJan 19, 2021
Packagecom.rrtdevelopers.lectordecodigoqrgratis
Versionv2.1.2 (2010)
Size12.5 MB
MD528b0a0465e4e63f62ed16335810fff22
Min SDK19
ABIsarm64-v8a
Malware scanTRUSTED
Signature SHA19E:DF:7F:E1:2E:D2:A2:47:2F:B0:7D:F1:E3:98:D1:03:9B:9D:2F:5D
SignerCN=Andrew Vasiliu, OU=iOS/Android Development, O=Qbiki Networks, L=Seattle
Total downloads100,000
This version100,000
DeveloperRRT Developers
Age ratingEveryone
What's new in v2.1.2
Security updates
Security scan
TRUSTED
- Developer signature verified 2024-06-09
- Signature SHA1 9E:DF:7F:E1:2E:D2:A2:47:2F:B0:7D:F1:E3:98:D1:03:9B:9D:2F:5D
- File MD5 28b0a0465e4e63f62ed16335810fff22
How to install Lector de codigo QR v2.1.2 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 12.5 MB of free storage.
- Grab com.rrtdevelopers.lectordecodigoqrgratis_2010.apk — hit the Download button above (12.5 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 28b0a0465e4e63f6…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.rrtdevelopers.lectordecodigoqrgratis_2010.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=Andrew Vasiliu, OU=iOS/Android Development, O=Qbiki Networks, L=Seattle. 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 Lector de codigo QR — tap Open on the install screen, or find the Lector de codigo QR icon in your app drawer (this build targets arm64-v8a devices).
Common install errors for Lector de codigo QR
- "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 arm64-v8a native code. Devices with a different CPU will reject it.