How to Solve Lonsdor K518 Common Problems

Recently, CnAutotool regular customers feedback some problems of Lonsdor K518S Key Programmer,include:

Problem 1: Cannot enter the main interface of the device.

Problem 2: It takes a long time to enter the main interface of the device.

Problem 3: Some menus are lost in the device

Here cnautotool engineers share the solution to solve these problem.

Solution:

Step 1:Hold on those two buttons marked in red at the same time.

How to Solve Lonsdor K518 Common Problems 1

And you will access the interface below,press “Uninstall APK”.

How to Solve Lonsdor K518 Common Problems 2

Press “OK”

How to Solve Lonsdor K518 Common Problems 4

Then press “Oldest APK” once

How to Solve Lonsdor K518 Common Problems 4

Now system loading

How to Solve Lonsdor K518 Common Problems 5

Enter the password

How to Solve Lonsdor K518 Common Problems 6

Connect the device to WiFi and then press “Update”.

How to Solve Lonsdor K518 Common Problems 7

Press “OK” to update the device.

How to Solve Lonsdor K518 Common Problems (8)

The device will be normal as before after updating.