Lonsdor k518ise


(Solved) Lonsdor K518ise "could not update APK"

Went to use my LONSDOR K518ISE and it needed update before I could use it. After update I got 3 messages one was "could not update APK". Now I have a dead Unit. Does anyone here know how to get running again?
Image and error:
Lonsdor version: 1.6.30

blank info

fail to update
faile to connect network

confirm whether to sync?

regular sync failed. pls make sure the network is connected normally

Factory reset it to the original state and then update it press the home button with one of the volume buttons untell you go to the android platform and factory reset it from there then when it completes update it as normal
Got into the android platform, logged onto the wifi, installed the latest APK file, rebooted and done a forced update. Now up and running as new.