Unbrick Android Tablet .Exe Or Dpinst32

Lets proceed Download MiniTool Partition Wizard and HDD Raw Copy Tool.

This is so because this guide has been tested and discovered not to be working on some Qualcomm devices, LG G series for instance.

So, if youre currently reading this, have some faith, it might just work for you.

Theres a video guide at the end of this post to help you with unbricking your Qualcomm device.

Unbricking Qualcomm Android Devices Step One: Analyzing the possible cause of the brick In newer Qualcomm devices firmware (not the HLOS part, but NON-Hlos, SBL1, TZ, HYP, RPM, and Aboot), especially ARMv8-A, Qualcomm diminished the famous Qualcomm HS-USB Diagnostics 9006, and introduced two types of Qualcomm HS-USB QDLoader 9008.

So, before attempting to unbrick your Qualcomm device you need to figure out which 9008 mode your phone is in.

This now brings us to Step Two: Preparing your Computer Disconnect your PCs internet connections and unplug your mobile device from the computer.

Download and install the latest.net Framework on your Computer.

Download here Uninstall all mobile related drivers, as well as any Qualcomm driver (if any).

Alternatively, you can use REVOUninstaller to uninstall all driver related software, then use Device Remover to remove all device drivers.

Now, run Command Prompt as Administrator and issue the follow commands followed by Enter button bcdedit -set loadoptions DISABLEINTEGRITYCHECKS bcdedit -set TESTSIGNING ON Reboot you computer, and it should now boot into test mode as shown in the screenshot below.

Unbrick Android Tablet .Exe Or Dpinst32

Download QualcommDrv.zip, extract to an empty folder, then open the folder according to your Windows type (x64 or x86) and double click dpinst64.exe or dpinst32.exe (depending on your Windows installation) to install the Qualcomm driver.

It should now be detected as Qualcomm HS-USB QDLoader 9008 and the driver version 2.0.8.7 (you can check in Device Manager).

Symptoms of this brick mode include: The LED charging indicator near the phone speaker will display red.

Your phone will vibrate endlessly, and this vibration will end only if you disconnect the phone from your PC and remove the battery.

If Device Manager is launched, youll see Qualcomm HS-USB QDLoader 9008 under PORTS (COM LPT) or QHUSBBULK under Other devices, and Qualcomm MMC Storage USB Device under Disk drives.

See screenshot below OR However, if your Mobiles Qualcomms partition is messed up while playing around with NON-HLOS.bin, emmcappsboot.mbn, sbl1.mbn, hyp.mbn, tz.mbn, rpm.mbn, or by other means, messing the whole Qualcomms eMMC partition, your device will most likely go into the OLD Qualcomm HS-USB QDLoader 9008 mode.

Symptons: The phone charging indicator would not light if you connect your mobile to Computer.

See screenshot below If you are reading this, you need to have followed the procedure above to discover the exact cause of your device brick and the brick mode it is in: whether it is in the OLD 9008 or NEW 9008 mode.

Step Four: Unbricking your Qualcomm device For devices in NEW Qualcomm HS-USB QDLoader 9008 MODE If your device is in this mode, the unbrick process and steps is a whole lot easier.

You need someone who has the same phone as you to backup and upload their devices complete eMMC image for you.

To get such image, you or your friend needs to do the following: Get an external MicroSD card with exfat system file, and the size of this SD card should be larger than 16 GB, which is the size of the whole partition.

If a custom recovery is installed, use it to wipe data, cache, and internal storage.

While the sdcard is in the phone, run the follow commands via adb adb shell.