Vivo mobile phone can't receive any information when connected with Huawei bracelet.

Applications running on the bracelet can be operated in the following ways:

1. How to set an accelerated white list:

OriginOS system: bring up the card background, press and hold the background card to slide down and lock;

FunTouch OS10/iQoUI and above systems: First, bring up the card background, click the "=" icon in the upper right corner and lock it;

Funtouch OS 10 system: first bring up the shortcut bar, then press and hold the software that needs to be whitelisted, click the lock icon above the software, and the software will be whitelisted.

Note: After whitelisting, a lock icon will be displayed in the upper right corner of the software.

2. Go to Settings-Battery-Background Power Management-Select the corresponding software-select "Allow high power consumption in the background".

Some models need to enter the settings-battery-high power consumption in the background-find the corresponding software-turn on the switch.

3, open the software since the start of the permissions:

1, enter iManager-Application Management-Permission Management-Self-startup, and open the self-startup permission of the software;

2. Go to Settings-Applications and Permissions/More Settings-Permissions Management-Permissions-Self-Start, and open the self-start permission of the software.