Touch screen is not sensitive. What should I do?
How to perform "Multi Touch Test" on my phone?
Is the screen of vivo phone scratchproof?
Does vivo phone support 3D Touch?
How about vivo original protective film?
Where can I adjust the touch sensitivity?
What should I do if the phone goes blank?
Can I post the tempered glass protective film on my vivo phone?
How to solve if there are some stripes on your screen?
Can I use the non-original protective film?
Can I adjust the color temperature of my phone?
Why is the screen not on when my phone rings?
What should I do if the phone screen keeps blinking?
How to decrease the screen resolution?
Why does the screen look yellow?
Is vivo phone equipped with the original protection film before released to the public?