A Blank Sheet 2nd
v1.0.5 · 2.5 MB · code 6
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File information
UpdatedJul 30, 2020
PublishedJul 30, 2020
Packagejp.co.doublecircle.memo.quick.single
Versionv1.0.5 (6)
Size2.5 MB
MD5ae796b45de61d62f1c411b3ee567540f
Min SDK11
Malware scanTRUSTED
Signature SHA192:E4:B9:19:FA:99:A8:EB:80:EF:CE:EC:C2:43:81:C5:A1:23:42:E8
SignerCN=k
Total downloads1,000
This version1,000
DeveloperBlacksmith DoubleCircle
Age ratingEveryone
What's new in v1.0.5
ver 1.0.5
Added a link to the Privacy Policy.
Added a link to the Privacy Policy.
Security scan
TRUSTED
- Developer signature verified 2020-07-30
- Scanned for malware 2021-01-19 13:31:42
- Signature SHA1 92:E4:B9:19:FA:99:A8:EB:80:EF:CE:EC:C2:43:81:C5:A1:23:42:E8
- File MD5 ae796b45de61d62f1c411b3ee567540f
How to install A Blank Sheet 2nd v1.0.5 on Android API 11+
Takes about 2 minutes. You'll need roughly 2.5 MB of free storage.
- Grab jp.co.doublecircle.memo.quick.single_6.apk — hit the Download button above (2.5 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 ae796b45de61d62f…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find jp.co.doublecircle.memo.quick.single_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=k. 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 A Blank Sheet 2nd — tap Open on the install screen, or find the A Blank Sheet 2nd icon in your app drawer.
Common install errors for A Blank Sheet 2nd
- "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 11 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.