Tandem Language Exchange: Speak & learn languages
v1.8.7 · 58.8 MB · code 6517
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File information
UpdatedAug 26, 2018
PublishedAug 12, 2018
Packagenet.tandem
Versionv1.8.7 (6517)
Size58.8 MB
MD549965c9046040c1b857ea657807fdcc6
Min SDK16
ABIsx86, x86-64, armeabi, armeabi-v7a, arm64-v8a, mips, mips64
Malware scanTRUSTED
Signature SHA18A:A2:86:A9:3F:2C:B4:A9:2F:63:1B:38:5B:68:DA:24:29:60:08:05
SignerCN=Bao Le Duc, OU=Tandem, O=Tripod Technology GmbH, L=Berlin, ST=Berlin, C=DE
Total downloads10,000,000
This version10,000,000
DeveloperTripod Technology GmbH
Age ratingEveryone
What's new in v1.8.7
Get 40% off Tandem Pro with our Back to School offer!
Upgrade and gain access to special features, including unlimited translations, members near me and no adverts for a fraction of the normal price.
Upgrade and gain access to special features, including unlimited translations, members near me and no adverts for a fraction of the normal price.
Security scan
TRUSTED
- Developer signature verified 2018-08-26
- Scanned for malware 2020-11-06 02:19:44
- Signature SHA1 8A:A2:86:A9:3F:2C:B4:A9:2F:63:1B:38:5B:68:DA:24:29:60:08:05
- File MD5 49965c9046040c1b857ea657807fdcc6
How to install Tandem Language Exchange: Speak & learn languages v1.8.7 on Android API 16+
Takes about 2 minutes. You'll need roughly 58.8 MB of free storage.
- Grab net.tandem_6517.apk — hit the Download button above (58.8 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 49965c9046040c1b…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find net.tandem_6517.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=Bao Le Duc, OU=Tandem, O=Tripod Technology GmbH, L=Berlin, ST=Berlin, C=DE. 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 Tandem Language Exchange: Speak & learn languages — tap Open on the install screen, or find the Tandem Language Exchange: Speak & learn languages icon in your app drawer (this build targets x86/x86-64/armeabi/armeabi-v7a/arm64-v8a/mips/mips64 devices).
Common install errors for Tandem Language Exchange: Speak & learn languages
- "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 16 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/mips/mips64 native code. Devices with a different CPU will reject it.