There may be several reasons why skipping rope can't be synchronized:
1. When synchronizing data in the mi band, you need to ensure that the bracelet has enough power. If the battery of the bracelet is insufficient, the data information may not be synchronized.
Second, in the APP settings on the mobile phone, check whether the application is the latest version, because not the latest version information may be synchronized, and there will be some problems.
3. If the above methods fail to solve the problem of data information synchronization in mi band, it may be the delay of mobile phone. We can try to turn off the phone, then restart it, and finally try to synchronize the information.