YW Boston Connect
v202100.184.07 · 15.9 MB · code 2021018407
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File information
UpdatedJul 10, 2021
PublishedNov 4, 2020
Packagecom.graduway.ywbostonconnect
Versionv202100.184.07 (2021018407)
Size15.9 MB
MD5bc2e5bafee622ae10b9dd395e578b5d4
Min SDK22
ABIsarm64-v8a
Malware scanTRUSTED
Signature SHA1CA:BA:B2:A6:3A:EA:1D:92:01:67:B8:42:EE:E6:73:3C:94:96:7A:6B
SignerCN=Alex Gelchinsky, OU=Unknown, O=Graduway, L=Unknown, ST=Unknown, C=IL
Total downloads10
This version10
DeveloperGraduway
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2021-07-10
- Scanned for malware 2021-07-10 17:34:48
- Signature SHA1 CA:BA:B2:A6:3A:EA:1D:92:01:67:B8:42:EE:E6:73:3C:94:96:7A:6B
- File MD5 bc2e5bafee622ae10b9dd395e578b5d4
How to install YW Boston Connect v202100.184.07 on Android 5.1 Lollipop+
Takes about 2 minutes. You'll need roughly 15.9 MB of free storage.
- Grab com.graduway.ywbostonconnect_2021018407.apk — hit the Download button above (15.9 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 bc2e5bafee622ae1…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.graduway.ywbostonconnect_2021018407.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=Alex Gelchinsky, OU=Unknown, O=Graduway, L=Unknown, ST=Unknown, C=IL. 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 YW Boston Connect — tap Open on the install screen, or find the YW Boston Connect icon in your app drawer (this build targets arm64-v8a devices).
Common install errors for YW Boston Connect
- "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 5.1 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 arm64-v8a native code. Devices with a different CPU will reject it.