Flashing: Dell Venue 7 3740 (Stock ROM)

If your Dell Venue 7 3740 Merrifield has been stuck at Dell logo or its software has been corrupted, you can flash the device to get it back in working state.


Tools Required:

1- Dell venue 7 Stock ROM

2- Flash Tool

Steps to Flashing:

1- Download the Stock ROM & Flash tool. Place it in single folder.

2- Run Flash tool first and install it.

3- Run P708T driver.

4- Now run iSOC USB driver.

5- Run Intel Android driver setup.

6- Run ADB and Fastbbot.

7- Extract the stock rom.

8- As soon as all driver get installed, run the tool.

9- Select 2nd tab as shown in image.

Xfstk tool 2nd tab

10- Click on Option and select Modify Setting.

Xfstk tool 1 option

11- Select the last Download Tab and select Enable GP Flag override. Chnge the value from 0x80000001 to 0x80000007 and click on OK.

Download copy

12- Select File, DNX_FWR_PRQ.bin in FW Dnx.

13- Select For_Product_IFWI_PRQ.bin in IFWI.

14- Select DNX_osr_PRQ.bin in OS Dnx.

15- Select Droidboot.img.POS.bin in OS image.

16- Click on Begin Download.

17- Connect Tablet to PC by holding Volume UP key and connect it to USB cable until driver get installed.

18- Now flashing starts and when completed, Success: FW + OS Download Completed will appear in tool box.

19- Now, the tablet will automatically enter into recovery mode.

20- Under Firmware folder, run P802_Flash_device_lte. Flashing will start of its own.

21- When completed, cmd will show a message Press any key to continue.

22- Unplug cable, as flashing is completed.




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  • Sergio Diaz

    Hi, in the step 20, to run “P802_flash_device_lte” stays “”. what do I do?.
    excuse my English is very bad, greetings from Mexico

    • Make sure you have installed driver then only phone will be identified in PC and tool

      • Sergio Diaz

        displays a warning in the device manager, “Venue 7 ADB Interface”. I install another driver that is not listed?

        • Sergio Diaz

          Thanks!!, process completed!, only install the driver manually.