Firmware Android: Guide To Perform Hard Reset Android HTC Desire 820s Dual SIM.

Thursday, November 12, 2015

Guide To Perform Hard Reset Android HTC Desire 820s Dual SIM.

Hard Reset HTC Desire 820s Dual SIM. This device is released on March, 2015. And today's firmwareandroidyes will explain to you how to perform hard reset on HTC Desire 820s Dual SIM smartphone. HTC Desire 820s Dual SIM is the smartphone with spesificaton of 5,0 Inchi Capacitive touchscreen, 16M colors, work on Android OS, v4.4.4 (KitKat) and supported with Chipset Mediatek MT6752, Processor Octa-core 1.7 GHz Cortex-A53, GPU Mali-T760MP2. combined with 2 GB of RAM, 13 MP on primary camera and 8 Mp on secondary camera. Some People say that Hard reset process is call with master reset or factory reset. Many people asking why shoud we perform hard reset to our phone. The logical answer that can I say for this asking is :

Because we will sell our HTC Desire 820s Dual SIM Android phones
We will give our HTC Desire 820s Dual SIM away to some one else, and we don't want that one know everything about our secret data, so we have to erase all data before back up it.
Our HTC Desire 820s Dual SIM has been lagging and stuck on android logo, this call with bootloop
There are many bug on HTC Desire 820s Dual SIM.
We want to remove all personal data and setting that was stored in HTC Desire 820s Dual SIM.device.
We have forgotten on PIN or Patern Lock at HTC Desire 820s Dual SIM.
HTC Desire 820s Dual SIM has a persistent problem that cannot be solved.
and many other reason.

What to do for Solve and Recovery if HTC Desire 820s Dual SIMget hang or not responding or malfunctions or hang or stuck or freezing or bricked problem ?

HTC Desire 820s Dual SIM has included some factory default applications to make this phone can work well when first used. HTC Desire 820s Dual SIM use Lenovo user interface version 3.0. So we can add the other applications from the Google Play Store like WhatsApp, BBM, LINE, Facebook, Path, Skype, Instagram and more. But we have to know that some of the applications in Google Play Store are not always compatible with HTC Desire 820s Dual SIM, this application can make our mobile phone into a problem like hang or stuck or brick or frozen or broken. Sometimes the phone is always booting only show the Lenovo logo or LCD touch screen does not respond to our fingers touch. When the phone gets an issue, then we have to force a soft reset or shutdown or reboot to clean up temporary files and cache. If this problem still occurs then we have to do a hard reset or reformat. You should always perform the necessary backup before performing a hard reset, because all data and applications installed will be deleted after performing a hard reset on this HTC Desire 820s Dual SIM devices.

1st Methode. Hard Reset HTC Desire 820s Dual SIM Using Menu :

Make sure your batery is fully charged, Recomended you have 80% of battery capacity
Then Backup your HTC Desire 820s Dual SIM. See This Guide
Go to menu: System Setting >
Select Backup and Reset >

backup and reset HTC Desire 820s Dual SIM
Factory Data Reset >

backup and reset HTC Desire 820s Dual SIM
Reset Phone

backup and reset HTC Desire 820s Dual SIM
Choose Erase everything to confirm that you already to perform hard reset on HTC Desire 820s Dual SIM
HTC Desire 820s Dual SIM will continue to hard reset process to restore factory default.

2ndMethode. Hard Reset HTC Desire 820s Dual SIM Using Hardware Keys:

watch this video for detail instruction

Make sure your battery is fully charged, we recomended that your battery has 80% power
Always BackUp your important data that store in HTC Desire 820s Dual SIM. see this guide
Turn Off your HTC Desire 820s Dual SIM by hold and press Power Button for a second.
Release any SIM card and SD card that was installed on your HTC Desire 820s Dual SIM smartphone.
Press and hold the VOLUME DOWN button, and then press and hold the POWER button
Hard Reset Android HTC Desire 820s Dual SIM.
Wait for the screen with the HTC logo and Android image to appear, and then release the POWER buttons, while Volume Down button still holded.
HTC logo and Android image - hard reset htc desire 820s
Now, release Volume down button when you see Android Logo only.
android logo - Hard Reset Android HTC Desire 820s Dual SIM.
Now, enter Android system recovery screen by pressing Power button once.
Android system recovery screen
On this screen you can navigate menu by ;

Press Power button .to select previous menu
Press Volume Down button to select next menu
Press Volume Up button to execute choice

You can select "wipe data/factory reset" and confirm it using Volume Up Button.

Hard Reset SAMSUNG Galaxy Grand Prime SM-G530H

wipe data - Hard Reset Android HTC Desire 820s Dual SIM

Then select "Yes--delete all user data". use volume down button to choice menu, and again confirm it using Volume Up Button.
delete all user data - Hard Reset Android HTC Desire 820s Dual SIM
Now, you can waiting for wiping all data on your HTC Desire 820s Dual SIM untull complete.
wiping all data on your HTC Desire 820s Dual SIM
After process finished you can select "Reboot System Now" and press Volume UP button to confirm
reboot system now - Hard Reset Android HTC Desire 820s Dual SIM
You can wait a while for HTC Desire 820s Dual SIM to reboot system
Done, your hard reset process success now.