Sometimes it happens that your friends phone is connected to a secured wifi network and you also want to use internet in your phone but both of you dont know the password of that secured wifi network. Here is a tip through which you both can connect to the same wifi-
1. Go to tethering and hotspot in the settings of the phone which is connected to the wifi.
2. Switch on the Bluetooth tethering from the options
3. Switch on the Bluetooth of other smartphone and pair with the Bluetooth of the phone1.
4. When paired click on the paired devices in phone 2 and choose the name of phone 1 Bluetooth
5. Choose the option asking permission for using the bluetooth connection for internet access.
6. Thats all. You both are connected to the same wifi.

 Hello guys today i am going to explain about a very convenient tool for users.

Screen recorder:- Almost all smartphones has the capability of recording the screen, which means that you can record every activity on your smartphone and then let someone review it. Recordings are saved in phone's suitable format, so there's no problem of compatibility.
Hope you would like this tip.
Bonus tip:- recorders are also available as a 3rd party tools example:-DU recorder, mobizen reorder.

sometimes we need larger font size in order to read properly .. especially when reading a e-book .. there is a process in your smartphone android os which can help you perform this function .. you have to go to the settings section of your phone .. then to the display section and under that you would get a section called font size .. slide the slider and get the desired font size .. it is very useful 

Kids Space in OPPO Smartphone is one of the best feature. This facility helps those who are using OPPO Smartphone and also sometimes using their kids. You can avoid all the irregularities when your kids using phone without their technical knowledge.  Kids Space is a locked down version of the OPPO operating system that only has access to apps you authorized and can't be excited without a PIN. As the name suggest, it is a safe space that lets you hand over your phone to your child without worrying about them accidentally emailing your entire contact list. In addition to locking down which apps your children can access on your phone, Kids Space also lets you restrict the time they can spend using them. Navigation of Kids Space Set Up is :   Open Settings >> Tap on Security >> Tap on Kids Space.  Here you can set the Duration of Each Use, Allowed Apps, and whether or not your child can use mobile data when they're in Kids Space. 
        You can use the Kids Space settings pane to launch Kids Space, but you can also add a shortcut to the control center if you need it regularly. 

Did you know that there are many ways to work easier on your Samsung phone?
You can turn on many different shortcuts that can help you a lot.
The ones I really enjoy using are the "double tap the home button for camera (Quick Launch Camera)" and the "One handed mode."
The quick launch camera allows me to access my camera quickly so I can capture those important moments and the one handed mode helps me when im using
my phone in one hand.
There other others shortcuts that you can turn on to meet your prefrences.
If you want to find these shortcuts go to Settings - Advanced Settings and they will be in that page.

Stop spam calls in your Android device by turning on spam protection by going to Settings > Caller ID & spam in your phone app. You also have the ability to mark a number as spam. To block a phone number, access the recent calls through the Phone app, then tap on the number that need to be reported as spam. Now you can click Report call as spam and then block.