Customer problem:
After I updated my Lonsdor K518 Pro, it only booted to this screen, and cannot work normally.
Eobdtool.co.uk engineer replied:
Please uninstall the old APK, and update K518 Pro again.
Operation steps:
Long press the third icon on the K518 Pro Key Programmer
Tap “uninstall apk”
Wait a while until it prompts “Uninstall apk success!”
Then tap “Oldest APK”
It will boot the device, and then input your 6-digit password manually.
Read the disclaimer and click “OK” to continue
Tap “Update” to install the APK again.
Then the problem will be resolved.
