Desire 820 is one of the successful phones by HTC. Desire 820 is powered by Qualcomm MSM8939 Snapdragon 615 64 bit chipset along with 2 GB of RAM. It sports 5.5 inch HD screen with a pixel density of 267 ppi and is protected by Corning Gorilla Glass 3. Device supports LTE. The primary camera is a 13 megapixel shooter and the secondary camera is an 8 megapixel shooter. Device runs on Android 4.4.2 with HTC Sense UI 6.0 on top. Its houses non-removable 2600 mAh battery.
Follow this tutorial to Root and flash TWRP recovery on HTC DESIRE 820. Lets get started.
WHAT DO WE NEED?
- Desire 820- USB cable
- TWRP Recovery
NOTE- TAKE A COMPLETE BACKUP OF YOUR DEVICE. BATTERY MUST BE 85% CHARGED BEFORE STARTING THE PROCESS
STEP 1- First of all you will need to unlock the bootloader by visiting htcdev.com.
STEP 2- Enable USB Debugging. For this go to Settings -> About Phone click on build number several times to enable Developer options in your device. Open Developer Options and enable USB Debugging.
STEP 3- Download SuperSu and TWRP recovery. Place the Supersu.zip in your device. Extract the recovery.rar in one folder
on your PC/Laptop.
STEP 4- Power Off your device and press volume down and power key simultaneously to boot into Fast-boot mode. Now connect your
device to your Laptop/PC.
STEP 5- Now open the recovery folder and click on flash-recovery.bat. This will flash recovery on your device.
STEP 6- Now boot into recovery mode click on install zip and select Supersu.zip. Flash it.