EMMC is a type of solid-state storage commonly used in smartphones and tablets. EMMC is an abbreviation of 'embedded MMC', or 'embedded Multimedia Card'. To put it simply, eMMC is a non-removable memory card that is soldered onto a circuit board. If you see a phone with '16 GB memory', that's 16 GB of eMMC storage. Once you have successfully added the firmware foldeer in the eMMC DL Tool, proceed to the next Step. Then, Connect your Android Device to the Computer ( make sure it is power off and press the Volume UP and Down together, connect the phone to computer at the same time). Emmc dl tool failed to connect with phone, Newer version of SP flash tool are unable to recognize my device, however as you suggested, I tried few options (Firmware upgrade, format download all, download only, auto format, whole format and manual format) and all failed at the beginning (device connection). Command operates in two modes, open-drain for initialization and push-pull for fast command transfer. Now, eMMC DL Tool will flash the firmware on your Android Device. Find any firmware, ever released by Samsung. These erase commands are not recommended for secure ly removing customer data.
EMMC Compliance Test.; 2 minutes to read; In this article. This test verifies the correct operation of a SD host controller by ensuring that the features described in the requirements are implemented by the host controller.
Note
Make sure the device has at least 10% battery life
Do at your own risk!
Download an extract eMMC DL tool from here
Download an extract the Stock ROM of the device you want to Flash or upgrade
Install Qualcomm USB drivers from the extracted folder
Connect the device to PC while holding volume up + volume down. (Some devices require holding only volume up or just volume down)
Once device is connected properly, go to device manager of your PC (Right Click on Computer > Properties > Device Manager)
Expand Port (COM & LPT) and note the port number of Qualcomm HS-Diagnostics
Now launch eMMC DL Tool
Emmc Layout
![Emmc Emmc](https://www.emc-suspensions.fr/77585-thickbox_default/amortisseur-mt46-noir-pour-suzuki-modele-650-dl-v-storm-annee-2004-2015-utilisation-route-trail.jpg)
![Emmc dl commands Emmc dl commands](https://2.bp.blogspot.com/-G5cUZoJwwg8/W2Ud9vIlbZI/AAAAAAAAGXE/HcLLb8LkFwENHcA_cErygUGKMYcmiZbtgCLcBGAs/s1600/eMMC-RAW.jpg)
Click on FW Path browse button
Navigate and select folder containing the firmware of the device you want to flash
The firmware will be added successfully to eMMc DL Tool
Emmc Dl Commands
Emmcdl Command Pdf
Click DL1 to start flashing or upgrading process
You will see 2 green bars indicating flashing progress
When you see Green Pass, know that flash process is complete