RNE-L21 screen pattern unlock problem
 

Hi there
Any idea what is problem with that - after all stage removing pattern code in mate 10 lite phone still have this pattern. All stage one by one going correctly but on last stage software not see phone.
Log:

Waiting for USB COM 1 port.....Detected {COM492}*

Connecting to device.....OK*

Writing data 1.....OK*

Writing data 3.....OK*

Rebooting device to fastboot.....OK*

Reading info.....OK*

Device Model: RNE-L21*

Device Serial: FFY5T181xxxxxxxx

Device IMEI: 8685980xxxxxxxx*

Device IMEI2: 8685980xxxxxxxx

Device Firmware: :RNE-L21 8.0.0.337(C738)*

Device FB Lock: UNLOCKED*

Device USER Lock: LOCKED*

Device Lock: unlocked*

Processing file 1.....OK*

Rebooting.....OK*

Processing file 1.....OK*

Processing file 2.....OK*

Processing file 3.....OK*

Switching to ADB mode.....OK*

Waiting for device.....OK*

Rebooting.....OK*

Waiting for device.....OK*

Patching.....OK*

Rebooting.....OK*

- When device boot Do the following in ADB auth dialog:*

- Check 'Always allow from this computer' option*

- Press on 'OK'*

- WARNING: Do not touch anything else*

Waiting for device.....OK*

Rebooting.....OK*

Waiting for device.....OK*

Patching.....OK*

Rebooting.....OK*

Waiting for Ready state.....Time out

Operation {Reset ScreenLock} ID: FDC91DC0F566882B*

Elapsed time 14:38 -- Version 1.9.6