how to use coolsand usb cable usin miracle box

Now, any partition you tick is going to be backed up and any you untick will be left out. Now, I have a list of all the partitions here so can tick or untick any partition. Now, you go to (tick) the Read Partitions you tick that and click on the Start Button and wait while Miracle box begins to read the device's info. Back to miracle box, you click on ports and that will detect your Qualcomm HS-USB so I have my ports sorted out.

For my device, I hold both volume buttons while powered off then I connect it to the PC via USB cord okay device manager is refreshing Good now I have my entry Qualcomm HS-USB QDLoader 9008. Now I'm going to boot my phone into Emergency Download (EDL) Mode then connect it to the PC via a USB cord. you can see under Port here you need to select port but it's not displaying so now for you to get ports you press the window button and you search for device manager and launch device manager in device manager, under Ports. Now, once the dashboard comes up, you click on the Qualcomm tab and then click read / format flash. Now, once you have these two in place, you open the miracle box folder and launch miracle box then wait for the dashboard to come up. Then you need to have your miracle box also. First off, you need to have installed your Qualcomm USB drivers. Quote:In this video tutorial I'll be explaining how to backup a Qualcomm Android device's firmware using miracle box. Once the device has been detected (under Ports), leave it connected throughout the backup process.If your phone gets detected as qhsusb_bulk when connected in EDL mode then you've not installed the drivers correctly.

You'll need to disable your antivirus to allow the loader to work but you do this at your own risk

If you decide to use a Loader version (no box or dongle needed) then your antivirus might flag it as malware.

Installing and running the setup without one will end up in an error

Miracle Box ideally requires a hardware dongle / box to work.

You'll get a Done message once backup is complete.

Miracle box should begin dumping the phone's firmware.

In the Window that pops up, select the location you wish to save the Qualcomm rom dump to then click OK.

Miracle Box should display the phone's info.

Click the Start Button (still with the phone connected to PC).

Untick any partition you do not wish to backup (ticked partitions will be backed up).

The phone's partitions should get displayed.

Leave Read Partitions ticked then click the Start Button.

The device should get detected under Port.

The phone should get detected as Qualcomm HS-USB QDLoader 9008.

Once in device manager, boot the phone into Emergency Download Mode (EDL) then connect to PC via USB cord.Press the Windows button, search for Device Manager and launch it.

How to use coolsand usb cable usin miracle box