So Let's get start
Method 1 - Using Pc
Requirements - 1 Usb Cable and PC
First You Need To Install Adb Drivers On your PC and Download Platform Tools zip file for Windows PC by Clicking This Linkhttps://developer.android.com/studio...orm-tools.html. Now Extract File and Open platform tools Folder and Press Shift Key then Right Click. Now You Will See Open PowerShell window here, Click It.
Open Your Phones settings and go to about Phone. Click Build Number 7 and more Times it will Open Developer Option. Now open Developer Option And turn On Usb Debugging.
After Opening enabling Debugging Connect your Phone Using Usb Cable.
Now Run Commands
Your Device Prompt For Debugging. Grant It.
If Your Device Appear In PC Run Next Command
"Adb reboot recovery"
Now your phone automatically boot into recovery mode.
Method 2 - Without PC
Requirements - Only Your Device
Simply Turn Off Your Device. After Turn Off your device Press Volume Up key Then Power On Key. After Vibration release all keys.
It will boot Recovery Mode
Now You Can Wipe, Install Update, and Unlock Bootloader of your 10.or Devices.
This Is A Hint To Increase Development Support For This Devices. So Developers Try To Unlock Bootloader And Start Making Roms and recovery etc. After Any Rom or recovery Roll Out for this device I will Root My Device and Just Install It on my device.