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Storage & File Manager
Find my phone
Music & Video
Lag & Stuck
vivo & Google account
Backup & vivoCloud
Purchase consulting
Personal Hotspot & Wi-Fi

How to transfer contacts from SIM card to my phone?

Where can I find the SIM card Toolkit?

How to disable my SIM card?

SIM Toolkit is always showing error. What should I do?

How to insert the SIM card into my phone?

How to check the SIM card storage details?

Why is the SIM toolkit gray on my phone?

Can I remove or insert SIM and SD card when my phone is on?

How to distinguish SIM1 from SIM2?

How to set the SIM card as the Data card?

Where can I find SIM messages?

What is SIM PIN?

Can I transfer the messages stored on the phone to the SIM card?

How many SIM & SD cards can be inserted into my phone?

What is PUK?

How to set the default messages delivery card?

Can I answer or make calls if the SIM card is disabled?

What should I do if I forget PUK?

How to change SIM PIN?

Is there any limit to the contacts number saved on SIM card?

Can I change the name of SIM card?

Storage & File Manager
Find my phone
Music & Video
Lag & Stuck
vivo & Google account
Backup & vivoCloud
Purchase consulting
Personal Hotspot & Wi-Fi