How To Flash SPREADTRUM phone (.pac) Divice

Tutorial :- How To Flash

Requirement

* Download SCI-android-usb-driver-jungo-v4  
* Download HQ_SPRD_UPGRADEDOWNLOAD_R2.9.7003_120619 and extract its content
* PC
* USB cord
* Spreadtrum phone

Procedure


1. Extract the content of SCI-android-usb-driver-jungo-v4 and install the driver for your PC (32 or 64 bit)
2. Extract the content of HQ_SPRD_UPGRADEDOWNLOAD_R2.9.7003_120619 
3. Open the UPGRADEDOWNLOAD_R2.9.7003 > bin folder
4. Launch UpgradeDownload.exe
5. Click on the Load Packet button (top left corner as indicated by mouse)



6. In the window that pops up, navigate to the location of the .pac file and select it



7. Click the start button, you should see waiting....



8. Switch off the phone and hold volume decrease (volume down) button without releasing then connect it to the PC 



9. Once flashing begins, you can release the volume decrease button but DO NOT disconnect the phone from PC



10. Once flashing is complete, you'll see Passed. Click on Stop then disconnect the phone and boot

Procedure

1. Open the Research download tool > bin folder
2. Launch ResearchDownload.exe



3. Click on the Load Packet icon (top left corner)



4. In the window that pops up, navigate to the location of the .pac file, select it then click Open



5. The pac file should now be loaded (its name should appear at the top)



6. Click the Settings Icon (top left corner)



7. In the box that pops up, untick any item(s) you do not wish to flash then click OK. Ignore this step if you wish to flash all files



8. Click the Start downloading button



9. You should see Waiting.... under the Progress bar



10. Switch off the phone (still with battery inside) then connect it to the PC via USB cord (note that you might need to hold the volume decease button while connecting to PC on some phones) and flashing should begin. DO NOT interrupt



11. Once flashing is complete, you'll see Passed



12. Click on the Stop downloading icon then disconnect the phone from PC and boot

Requirement For This Tutorial

1 Spreadtrum Usb Driveer (Download)  

2 Upgrade Download Tool (Download)  

3 .pac file (Stock ROM) of the device you want to flash.
Search in our site for Download stock ROM

Spreadtrum Driver :- its helps to connect your divice. 

 you install it in your computer, then your computer will detect your device and your phone will not flash is the most important part of our work

Upgrade Download Tool :-

Through this tool we have to flash your phone

Download and install Spreadtrum usb drivers
How to manually install Spreadtrum Driver

Stap1 

Launch UpgradeDownload Tool
Click on Load button.
Navigate and select the pac file of the device you downloaded.
Wait for it to load

Stap 2

Click on Start button.
Remove your phone battery and insert it back

Stap 3

Hold volume down and connect your device to the computer with a usb
Your device will be detected and flashing process will begin.
This process can take about 10 mins

When you see a green PASSED on progress bar, the process is complete.
Wait for some seconds then disconnect your phone from the computer
Reboot the device.
First boot after this process is longer than usual.

How to manually install spreadtrum drivers

This method works for all Windows PC ( XP, Vista, 7, 8, 8.1 an 10 )

Download Spreadtrum manual install USB drivers from here
Extract the file downloaded from above.

first you download Driver from our link

Launch device manager on your PC using any of the methods below. 

1. Goto My Compter (This PC) > Right Click and select Properties > click Device Manager. 
2. Press windows button + R on keyboard and typedevmgmt.msc then hit ENTER button

After launching device manager, Click on Action from the menu above and select Add legacy device

Click on Next on the Add hardware Wizard
Tick Install the hardware that I manually select from a list (Advance) and clcik Next

Select Show All devices and Click Next

Click Have Disk button
Then click Browse
Navigate to the folder containing the driver and select SciU2s.INF

SCI Android USB2Serial will be listed under Model
Click Next
Hardware to install SCI Android USB2Serial click Next

If windows security dialogue box appears, click Install this driver software anyway

Click Finish

You can now goto device manager and see it listed under Ports (COM & LPT) 

Now navigate to Local Disk > Users > Your Username > .android(sometimes this folder is hidden or even found in Documents)
open adb_usb with notepad 
type in 0x1782 (if it is not there) then save.

Now thats how to install your spreadtrum drivers manually.

When trying to flash any spreadtrum device, always hold volume down button so that it can be recognized easily by your PC.

Spreadtrum upgrade tool is used to flash roms in pac format.

Or 

Lounch UpgradeDownload Tool
Click on Load button.

Navigate and select the pac file of the device you downloaded.Wait for it to load click on start

Remove your phone battery and insert it back
Hold volume down and connect your device to the computer with a usb
Your device will be detected and flashing process will begin.
This process can take about 10 mins

When you see a green PASSED on progress bar, the process is complete.
Wait for some seconds then disconnect your phone from the computer
Reboot the device.
First boot after this process is longer than usual.

Picture our time so that we can escape from the site

HOW TO WIPE/FACTORY RESET SPREADTRUM DEVICES LIKE iTel WITH NO RECOVERY MENU

This guide only works for android phones with 8810 & 6820 cpu.

all other phones will be bricked.

If your phone brick you can unbrick using upgrade Download tool

Download and install spreadtrum drivers from here or manually install it using this tutorial from here

Download and extract GPG Dragon from here.
Launch GPG Dragon.
Click on Spreadtrum Tab.
Select Format.
On the drop down menu (Mobile Option) .
Select either 8810 Android or 6820 Android.
Tick only Format_UserData.
Now click START.

Turn off your device.
Remove battery and insert it back.
While holding volume down button, Connect the phone to the Computer.

GPG Dragon will detect the phone and start the process.
>>Auto Formatting...
  Format_RuntimeNV... Fail
  Format_Cache...Fail
  Format_Misc...Fail
  Fromat_UserData...Success

  All Done...


Disconnect the device and reboot.