What can I do if my phone asks me to enter Google account data after a factory reset has been made?

How does my phone connect to a Wi-Fi network?

Why can’t I connect to a specific Wi-Fi router?

How many Bluetooth devices are supported at the same time?

Why there is no notifications while recording video?

How can I back up my data on the device?

How can I perform a factory reset on my phone?

How can I set up my SD card?

How can I transfer data from the internal storage to the SD card?

How can I format SD card in my device?

How can I use float window / split screen?

Why does my face unlock function work slowly or fail?

How can I turn on USB debugging?

What should I do when I insert or remove a SIM card?

What should I do if my device cannot charge or charges slowly?

How can I connect my phone to a PC via a USB cable?

What kinds of phone use may potentially damage the battery?

What should I do if my device system lags or freezes?

How can I use the Talkback feature?

What to do with my used terminals?

What can I do if my phone screen is yellowing?

How can I change the language of the device?

How can I check the IMEI number of my device?

How can I take a screenshot?

How can I create a video of what's on the screen?

How can I change the permissions for my apps?

What is Google Lens?

How can I activate the accessibility menu?

How can I manage app notification quick and easy?

What can I do if my app show “App paused” when I touch it?

How can I set up my device when I turn it on for the first time?

How can I do if navigation buttons disappear on my screen?

When I touch on display the smartphone makes a zoom on display. How can I stop this feature?

How can I change font size on display?

How can I silence the ringtone of an incoming call?

What should I do if I cannot receive calls or miss calls constantly?

How can I use a SIM card to do video calls?

How to import your contacts directly into your Google Account?

How can I change the default ringtone and adjust the volume for incoming calls?