WaterLink Solutions PRO v1.31.1
APK · 41.4 MB · version code 43 · Android 5.0+ · uploaded Apr 11, 2024
- Signature matches the Google Play version Details
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v1.35.4, uploaded Feb 26, 2026 — about 1 year after this one.
- Size: this file is 41.4 MB; the latest is 43.7 MB (2.4 MB larger).
- The latest version asks for 1 more permission: Internal broadcast protection (app-defined).
- The latest version no longer asks for: Bluetooth, Bluetooth admin, Read media images, Modify shared storage.
File information
- Version
- v1.31.1 (43)
- Uploaded
- Apr 11, 2024
- Size
- 41.4 MB
- Requires
- Android 5.0+ (API 21)
- CPU support
- ARM 32-bit, ARM 64-bit
- Screen
- Small screens and larger
- MD5
- fba7f760dbfb2514dd32ec9c908c68d8
- Signing certificate (SHA-1)
- 9F:C4:14:42:6C:1A:FC:DB:16:16:39:CA:D4:E2:53:70:6D:CF:1C:F8
- Signed by
- CN=Lucas Gerber, O=LaMotte, L=Chestertown, ST=MD, C=US
- File name
- com-lamotte-waterlinksolutions-43-67408601-fba7f760dbfb2514dd32ec9c908c68d8.apk
- Package
- com.lamotte.WaterlinkSolutions
- Downloads (all versions)
- 5K+
- Age rating
- PEGI 3 · Everyone
What's new in v1.31.1
*Fixed bug in chemical selection in task details for a job.
*Added ability to open app for directions in job details.
Permissions (12)
This version requests 12 permissions, 7 of them sensitive.
- Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
- Bluetooth connect Sensitive android.permission.BLUETOOTH_CONNECT
- Bluetooth scan Sensitive android.permission.BLUETOOTH_SCAN
- Camera Sensitive android.permission.CAMERA
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
- Read media images Sensitive android.permission.READ_MEDIA_IMAGES
- Bluetooth android.permission.BLUETOOTH
- Bluetooth admin android.permission.BLUETOOTH_ADMIN
- Full network access android.permission.INTERNET
- Location hardware android.permission.LOCATION_HARDWARE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Apr 11, 2024.
- Certificate issued to “LaMotte” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks
- Developer signature verified Apr 11, 2024
- Validated against Google Play Apr 11, 2024
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself.
How to install WaterLink Solutions PRO on Android 5.0+
You'll need about 82.7 MB of free space.
- Download the APK — tap Download APK above (41.4 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap com-lamotte-waterlinksolutions-43-67408601-fba7f760dbfb2514dd32ec9c908c68d8.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be fba7f760dbfb2514dd32ec9c908c68d8. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open WaterLink Solutions PRO — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 5.0+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for ARM 32-bit, ARM 64-bit only. Devices with other processors can't install it.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.