How to query the activation time of vivo mobile phone

The purchased mobile phone will be automatically activated after being inserted into the SIM card for networking; Go to Settings-System Management and Upgrade/System Management-Customer Service-Electronic Warranty Card and check that the warranty time is pushed forward by one year (if there is an extended warranty, the extended warranty time should be added). This is the activation time.

You can also provide the IMEI code of your mobile phone for online customer service inquiry. You can enter vivo official website-My-Online Customer Service-Sliding Bottom-Online Customer Service-and enter the manual customer service for consultation and understanding.

IMEI code query method:

1, enter mobile phone settings-system management/more settings-about mobile phone-(status information), and you can query it;

(Some models can be found in Phone Settings-My Devices-More Parameters. )

2. The sticker on the mobile phone box is printed with IMEI code, which can be viewed.