How to Flash Lonsdor K518ISE Key Programmer Firmware?

Problem:

If you have error “Run App failed, unknown error” or “Update failed , APK Version : V1.5.17” when updating   Lonsdor K518ISE, follow solution here to solve the problem.

How to Flash Lonsdor K518ISE Key Programmer Firmware?

Solution:

Flash the firmware  following steps below:

1.Download and unzip the attached file, you will get 2 files

How to Flash Lonsdor K518ISE Key Programmer Firmware?

2.Install How to Flash Lonsdor K518ISE Key Programmer Firmware?and then open the app How to Flash Lonsdor K518ISE Key Programmer Firmware?

3. Use a USB cable to connect your Lonsdor K518ISE to a computer.
4. ① Click the button in red first.
② Click the button in black next.

How to Flash Lonsdor K518ISE Key Programmer Firmware?

③ Find the file  How to Flash Lonsdor K518ISE Key Programmer Firmware?and click it (marked in red, step 1).
④ Then click the button marked in black (step 2).

How to Flash Lonsdor K518ISE Key Programmer Firmware?

5. Hold on the power key and you will see interface below. Click the
button marked in red. And immediately hold on the volume+ key until
you see a progress bar in the computer.

How to Flash Lonsdor K518ISE Key Programmer Firmware?

6. Two windows will pop up, just click YES.
7. Update firmware successfully. Pull out the USB cable and wait the device to automatically repair.
8. Don’t touch the device. You will see a white screen and there are two buttons (set up WIFI and update).
9. Set up WIFI and then update. The problem will be solved after updating.

 

Lonsdor K518 “Update failed , APK Version : V1.5.17” by Flashing APK