
At a glance
- Latest version
- v2.2.9 (24)
- Updated
- Sep 28, 2026 (11 days ago)
- APK size
- 7.2 MB
- Requires
- Android 4.3+ (API 18)
- CPU support
- Any (no native code)
- Category
- Tools (app)
- Listed since
- Mar 29, 2022 (at least)
- Permissions
- 8 (6 sensitive)
- Developer contact
- [email protected]
About this APK
HP Misting System(Fog Machine) is an app by Lin Bin in the Tools category, listed since at least March 2022. It has no native code, so it runs on any Android processor.
It asks for 8 permissions, 6 of them sensitive, including precise location, approximate location and read shared storage. It asks for the same permissions as version 2.2.8.
What's new in v2.2.9
Description
From the listing uploaded by “appupdater”.
Version history
3 versions are listed, going back to v2.2.7.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Sep 28, 2026.
- Certificate issued to “SpreadWing” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks and file details
- Developer signature verified Sep 28, 2026
- Validated against Google Play Sep 28, 2026
- Signed byCN=Lin, OU=Software Department, O=SpreadWing, L=Taizhou, ST=Zhejiang, C=zh
- Signing certificate (SHA-1)E9:91:A4:1C:F2:06:83:F1:7D:D8:2D:50:21:35:7B:B9:11:C0:DD:33
- File MD55549a30423515650cf978c7aff883515
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans and ratings 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 — compare the MD5 and signer after downloading.
Permissions (8)
HP Misting System(Fog Machine) requests 8 permissions, 6 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
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Bluetooth android.permission.BLUETOOTH
- Bluetooth admin android.permission.BLUETOOTH_ADMIN
Required hardware & features
- Basic touch input android.hardware.faketouch
- Portrait screen android.hardware.screen.portrait
HP Misting System(Fog Machine) APK: questions and answers
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is the HP Misting System(Fog Machine) APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 5549a30423515650cf978c7aff883515.