Thank you Noidremained.You were right.He did contact me.But there were no concrete remedy in his hand for my problem.So I have to wait further till my laptop returns after service or till Eric finds a solution...Looks like you are getting answers from Eric, just had to wait a little bit.
If you get a pc with usb A, or an adapter, so that you can connect the watch to the computer with the charging cable, then you can use vysor to reach the button