Premium Bonds prize checker
v6.1.0 · 16.6 MB · code 51
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File information
UpdatedJun 12, 2024
PublishedMay 3, 2023
Packagecom.nsandi.nsiPrizechecker
Versionv6.1.0 (51)
Size16.6 MB
MD5726e036a24ad764e7ce149cfe33932b4
Min SDK19
ABIsx86, x86-64, armeabi, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA106:91:29:F0:BC:B5:4F:B9:18:0D:C8:96:38:60:B7:BA:CB:3F:42:DF
SignerCN=Hal Blackburn, O=Creative North, L=Huddersfield, ST=West Yorkshire, C=UK
Total downloads1,000,000
This version1,000,000
DeveloperNational Savings and Investments
Age ratingEveryone
What's new in v6.1.0
Bug Fixes
Security scan
TRUSTED
- Developer signature verified 2024-06-12
- Signature SHA1 06:91:29:F0:BC:B5:4F:B9:18:0D:C8:96:38:60:B7:BA:CB:3F:42:DF
- File MD5 726e036a24ad764e7ce149cfe33932b4
How to install Premium Bonds prize checker v6.1.0 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 16.6 MB of free storage.
- Grab com.nsandi.nsiPrizechecker_51.apk — hit the Download button above (16.6 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 726e036a24ad764e…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.nsandi.nsiPrizechecker_51.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=Hal Blackburn, O=Creative North, L=Huddersfield, ST=West Yorkshire, C=UK. 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 Premium Bonds prize checker — tap Open on the install screen, or find the Premium Bonds prize checker icon in your app drawer (this build targets x86/x86-64/armeabi/armeabi-v7a/arm64-v8a devices).
Common install errors for Premium Bonds prize checker
- "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.