Blue Switch
Open and close relays (BLE). This app is an alternative to the app TwoSwitchBle.
Codenia · com.codenia.blueswitch
UpdatedApr 3, 2026
PublishedJul 17, 2021
Packagecom.codenia.blueswitch
MD5ef5f717ffe9a9b7b33aec0eada03d988
SHA1 (signer)B1:CB:6F:09:B3:04:4F:D2:90:D3:3C:E1:88:55:D6:09:58:B0:C0:2C
Signed byCN=Vitalij Sch?fer, O=Codenia, L=B?ckeburg, ST=Niedersachsen, C=DE
Architecturesx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Websitehttps://www.codenia.com
Contact[email protected]
Privacy policyView
What's new
Bug fixes and improvements
Description
This app allows you to control a 2, 4 or 8 Channel Relay Module Bluetooth BLE with your smartphone.
To use this app, you need one of these three modules:
"2 Channel Relay Module Bluetooth BLE"
"4 Channel Relay Module Bluetooth BLE"
"8 Channel Relay Module Bluetooth BLE"
These modules can be ordered at many online shops. Please use a search engine to find a shop.
This app can be connected with any number of modules. By entering an alias, the modules are marked clearly and can easily be assigned to a use area. Name the modules for example "Relay 1", "Relay 2", "Electronic lab project" or "Ambient Light".
An alias can also be entered for each relay.
The default password for these modules is usually "12345678". For more security, the app also allows you to change the password. The password must be eight digits long.
To use this app, you need one of these three modules:
"2 Channel Relay Module Bluetooth BLE"
"4 Channel Relay Module Bluetooth BLE"
"8 Channel Relay Module Bluetooth BLE"
These modules can be ordered at many online shops. Please use a search engine to find a shop.
This app can be connected with any number of modules. By entering an alias, the modules are marked clearly and can easily be assigned to a use area. Name the modules for example "Relay 1", "Relay 2", "Electronic lab project" or "Ambient Light".
An alias can also be entered for each relay.
The default password for these modules is usually "12345678". For more security, the app also allows you to change the password. The password must be eight digits long.
Required features
- Bluetooth android.hardware.bluetooth
- Faketouch android.hardware.faketouch
- Location android.hardware.location
- Wifi android.hardware.wifi
Permissions (18)
Blue Switch requests the following Android permissions:
- Access Adservices Ad Id android.permission.ACCESS_ADSERVICES_AD_ID
- Access Adservices Attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Access Adservices Topics android.permission.ACCESS_ADSERVICES_TOPICS
- Access Coarse Location android.permission.ACCESS_COARSE_LOCATION
- Access Fine Location android.permission.ACCESS_FINE_LOCATION
- Access Network State android.permission.ACCESS_NETWORK_STATE
- Access Wifi State android.permission.ACCESS_WIFI_STATE
- Bluetooth Advertise android.permission.BLUETOOTH_ADVERTISE
- Bluetooth Connect android.permission.BLUETOOTH_CONNECT
- Bluetooth Scan android.permission.BLUETOOTH_SCAN
- Internet android.permission.INTERNET
- Vibrate android.permission.VIBRATE
- Wake Lock android.permission.WAKE_LOCK
- Com Android Vending Billing com.android.vending.BILLING
- Com Android Vending Check License com.android.vending.CHECK_LICENSE
- Com Codenia Blueswitch Dynamic Receiver Not Exported Permission com.codenia.blueswitch.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Finsky Permission Bind Get Install Referrer Service com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Gms Permission Ad Id com.google.android.gms.permission.AD_ID
