SmartControl Heating v1.420.1
APK · 33.8 MB · version code 10420100 · Android 6.0+ · uploaded Apr 23, 2026
- Signature matches the Google Play version Details
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File information
- Version
- v1.420.1 (10420100)
- Uploaded
- Apr 23, 2026
- Size
- 33.8 MB
- Requires
- Android 6.0+ (API 23)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- a427ef4f961d6023acf81feab4a1afb9
- Signing certificate (SHA-1)
- CD:B3:EE:4A:71:FB:CF:F2:D4:EB:99:D9:1A:4A:3C:83:8A:E4:2F:C2
- Signed by
- CN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
- File name
- com-technotherm-lhzapp-10420100-74471163-a427ef4f961d6023acf81feab4a1afb9.apk
- Package
- com.technotherm.lhzapp
- Downloads (all versions)
- 5K+
- Age rating
- PEGI 3 · Everyone
What's new in v1.420.1
Support for new storage heater versions
Permissions (27)
This version requests 27 permissions, 9 of them sensitive.
- Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
- Bluetooth advertise Sensitive android.permission.BLUETOOTH_ADVERTISE
- Bluetooth connect Sensitive android.permission.BLUETOOTH_CONNECT
- Bluetooth scan Sensitive android.permission.BLUETOOTH_SCAN
- Camera Sensitive android.permission.CAMERA
- Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
- Location in the background Sensitive android.permission.ACCESS_BACKGROUND_LOCATION
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
- Access location extra commands android.permission.ACCESS_LOCATION_EXTRA_COMMANDS
- Authenticate accounts android.permission.AUTHENTICATE_ACCOUNTS
- Bluetooth android.permission.BLUETOOTH
- Bluetooth admin android.permission.BLUETOOTH_ADMIN
- Change wifi multicast state android.permission.CHANGE_WIFI_MULTICAST_STATE
- Change wifi state android.permission.CHANGE_WIFI_STATE
- Full network access android.permission.INTERNET
- Gps (custom) android.hardware.location.gps
- Internal broadcast protection (app-defined) com.technotherm.lhzapp.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Location (custom) android.hardware.location
- Physical activity recognition com.google.android.gms.permission.ACTIVITY_RECOGNITION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Read sync settings android.permission.READ_SYNC_SETTINGS
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Use credentials android.permission.USE_CREDENTIALS
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
- Write sync settings android.permission.WRITE_SYNC_SETTINGS
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Apr 23, 2026.
- Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.
- Same certificate as the 2 other versions checked
Store checks
- Developer signature verified Apr 23, 2026
- Validated against Google Play Apr 23, 2026
- 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 SmartControl Heating on Android 6.0+
You'll need about 67.7 MB of free space.
- Download the APK — tap Download APK above (33.8 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-technotherm-lhzapp-10420100-74471163-a427ef4f961d6023acf81feab4a1afb9.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 a427ef4f961d6023acf81feab4a1afb9. 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 SmartControl Heating — 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 6.0+). Download it again, or pick an older version.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.