I have downloaded f/w 1.05 from the link you gave me in your reply to my firmware request at rpc1 forum.
My lg U10N has 0 region changes left.
Now, I have used the mcse 18.104.22.168, (was not aware of the newer 22), to patch the fw, rebooted, the counter had stil 0 changes left.
I have flashed the device with the 1.05 fw (nonpatched) again, rebooted, pached the 1.05 fw with the mcse 22.214.171.124 (found it later), rebooted, but nothing has changed. 0 changes left.
Anything left to do to reset the counter?
Is it because it can't be changed once I have used all 5 changes?
Many thanks to you for all your help!