BoSTT
v1.1.9 · 22.2 MB · code 500016
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File information
UpdatedNov 14, 2025
PublishedSep 17, 2022
Packagecom.rnoh.bostt
Versionv1.1.9 (500016)
Size22.2 MB
MD5e858a5ec4906faf4a21976768a8ec004
Min SDK18
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA162:86:1B:0B:C5:4D:FE:42:47:7F:D9:19:3C:4A:0D:53:D8:DE:61:FE
SignerCN=Jaros?aw Ostrowski, OU=Embiq sp. z.o.o, O=Embiq sp. z.o.o, L=Lublin, ST=Lubelskie, C=PL
Total downloads5,000
This version5,000
DeveloperRoyal National Orthopaedic Hospital
Age ratingEveryone
What's new in v1.1.9
- bug fixes
Security scan
TRUSTED
- Developer signature verified 2025-11-14
- Signature SHA1 62:86:1B:0B:C5:4D:FE:42:47:7F:D9:19:3C:4A:0D:53:D8:DE:61:FE
- File MD5 e858a5ec4906faf4a21976768a8ec004
How to install BoSTT v1.1.9 on Android API 18+
Takes about 2 minutes. You'll need roughly 22.2 MB of free storage.
- Grab com.rnoh.bostt_500016.apk — hit the Download button above (22.2 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 e858a5ec4906faf4…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.rnoh.bostt_500016.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=Jaros?aw Ostrowski, OU=Embiq sp. z.o.o, O=Embiq sp. z.o.o, L=Lublin, ST=Lubelskie, C=PL. 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 BoSTT — tap Open on the install screen, or find the BoSTT icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for BoSTT
- "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 18 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-v7a/arm64-v8a native code. Devices with a different CPU will reject it.