Chess PGN Master
v3.6.1 · 24.1 MB · code 361
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File information
UpdatedJan 6, 2026
PublishedApr 24, 2021
Packagecom.kalab.pgnviewer
Versionv3.6.1 (361)
Size24.1 MB
MD506950341d3d3424b4c1e83df3f4d2ce5
Min SDK21
ABIsx86, x86-64, armeabi, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA116:7B:59:F2:A0:E1:30:56:11:7E:E1:76:AC:F2:E5:AD:B7:34:78:76
SignerCN=Gerhard Kalab
Total downloads100,000
This version100,000
DeveloperGerhard Kalab
Age ratingEveryone
What's new in v3.6.1
● Fixed an issue that occurred when creating or adding new games on some Xiaomi devices running HyperOS.
Security scan
TRUSTED
- Developer signature verified 2026-01-06
- Signature SHA1 16:7B:59:F2:A0:E1:30:56:11:7E:E1:76:AC:F2:E5:AD:B7:34:78:76
- File MD5 06950341d3d3424b4c1e83df3f4d2ce5
How to install Chess PGN Master v3.6.1 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 24.1 MB of free storage.
- Grab com.kalab.pgnviewer_361.apk — hit the Download button above (24.1 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 06950341d3d3424b…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.kalab.pgnviewer_361.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=Gerhard Kalab. 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 Chess PGN Master — tap Open on the install screen, or find the Chess PGN Master icon in your app drawer (this build targets x86/x86-64/armeabi/armeabi-v7a/arm64-v8a devices).
Common install errors for Chess PGN Master
- "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 5.0 Lollipop 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.