Lacarra cash register is divided into two versions: iOS and Android. First of all, please confirm whether the distance between the cashier device and the Bluetooth device exceeds the limited distance or there is a bigger obstacle before. Regardless of the version, you need to pay attention to the version when downloading. Iphone version is: ios. If there is no problem, try to solve it in the following ways:
Open the phone settings.
2. Find privacy.
3. After entering privacy, find the microphone.
4. After entering the microphone, find Lacarra and turn on the right permission switch to use it.
In addition, we should pay attention to the charges in Lacarra and cap 50 yuan.
How to register and open Lacarra Cashball?
1. Open the client. Official website has a download link, Lacarra. Click Register.
2. Enter the mobile phone number.
3. Submit the verification code.
4. Set the login password.
5. Click Login.
6. Choose to be open.
7. Fill in the information.
8. Opening has been completed.