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