TSR Mobile
v3.1.4358 · 20.6 MB · code 4358
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File information
UpdatedDec 16, 2021
PublishedNov 3, 2020
Packagecom.ditchwitch.tsr
Versionv3.1.4358 (4358)
Size20.6 MB
MD5bdf7171e14e1882150fa47a54d02327b
Min SDK16
ABIsarmeabi-v7a
Malware scanTRUSTED
Signature SHA15D:9A:12:9A:46:7F:56:3A:6C:6D:54:70:58:44:BE:54:29:A2:68:C2
SignerCN=Charles Machineworks, O="The Charles Machine Works, Inc.", L=Perry, C=US, OU=Subsite, ST=OK
Total downloads5,000
This version5,000
DeveloperSubsite
Age ratingEveryone
What's new in v3.1.4358
Thanks for using TSR Mobile! To make our app better, Subsite Electronics brings updates to the App Store regularly.
Every update of our TSR Mobile app includes improvements to help you with your Horizontal Directional Drilling ( HDD ) using Subsite Electronics products.
- Fix job information display of GPS Start / End degrees minutes seconds
- Auto-download Subsite device software updates from web
- Bug fixes and improvements
Every update of our TSR Mobile app includes improvements to help you with your Horizontal Directional Drilling ( HDD ) using Subsite Electronics products.
- Fix job information display of GPS Start / End degrees minutes seconds
- Auto-download Subsite device software updates from web
- Bug fixes and improvements
Security scan
TRUSTED
- Developer signature verified 2021-12-16
- Signature SHA1 5D:9A:12:9A:46:7F:56:3A:6C:6D:54:70:58:44:BE:54:29:A2:68:C2
- File MD5 bdf7171e14e1882150fa47a54d02327b
How to install TSR Mobile v3.1.4358 on Android API 16+
Takes about 2 minutes. You'll need roughly 20.6 MB of free storage.
- Grab com.ditchwitch.tsr_4358.apk — hit the Download button above (20.6 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 bdf7171e14e18821…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.ditchwitch.tsr_4358.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=Charles Machineworks, O="The Charles Machine Works, Inc.", L=Perry, C=US, OU=Subsite, ST=OK. 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 TSR Mobile — tap Open on the install screen, or find the TSR Mobile icon in your app drawer (this build targets armeabi-v7a devices).
Common install errors for TSR Mobile
- "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 armeabi-v7a native code. Devices with a different CPU will reject it.