OpeningTree - Chess Openings
v4.6 · 16.1 MB · code 29
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File information
UpdatedJun 5, 2020
PublishedJun 5, 2020
Packagecom.lantern.michaeladams.openingtreechess
Versionv4.6 (29)
Size16.1 MB
MD54b9de5cda3ed4ee8ba00580b5a2e6e00
Min SDK17
Malware scanTRUSTED
Signature SHA159:B3:4F:CB:41:92:DA:9A:84:92:B9:C1:86:67:BC:B3:50:3B:BC:FC
SignerCN=Michael Adams, OU=lantern, O=lantern, L=Redwood City, ST=CA, C=US
Total downloads10,000
This version10,000
DeveloperMike Adams
Age ratingEveryone
What's new in v4.6
4.6
Added Black color to Board Background and Move Table Background choices so black there as well as black for the already Analysis choice users can get a Dark Mode
Actions men(Acciones) translated into Spanish including About OpeningTree
Updated from Stockfish 10 to Stockfish 11
Made 32 bit stockfish default for new users but it can be updated to 64 bit in settings.
Settings layout updated and made scrollable so if bottom options cut off on some devices they can be scrolled to
Added Black color to Board Background and Move Table Background choices so black there as well as black for the already Analysis choice users can get a Dark Mode
Actions men(Acciones) translated into Spanish including About OpeningTree
Updated from Stockfish 10 to Stockfish 11
Made 32 bit stockfish default for new users but it can be updated to 64 bit in settings.
Settings layout updated and made scrollable so if bottom options cut off on some devices they can be scrolled to
Security scan
TRUSTED
- Developer signature verified 2020-06-05
- Scanned for malware 2021-01-11 11:51:56
- Signature SHA1 59:B3:4F:CB:41:92:DA:9A:84:92:B9:C1:86:67:BC:B3:50:3B:BC:FC
- File MD5 4b9de5cda3ed4ee8ba00580b5a2e6e00
How to install OpeningTree - Chess Openings v4.6 on Android API 17+
Takes about 2 minutes. You'll need roughly 16.1 MB of free storage.
- Grab com.lantern.michaeladams.openingtreechess_29.apk — hit the Download button above (16.1 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 4b9de5cda3ed4ee8…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.lantern.michaeladams.openingtreechess_29.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=Michael Adams, OU=lantern, O=lantern, L=Redwood City, ST=CA, C=US. 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 OpeningTree - Chess Openings — tap Open on the install screen, or find the OpeningTree - Chess Openings icon in your app drawer.
Common install errors for OpeningTree - Chess Openings
- "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 17 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.