I am trying to install Skype and other applications on my brand new Android tablet but I keep getting stuck with a message:
Can't establish a reliable connection to the server This could be a temporary problem... If it continues, call Customer Care
The tablet is running Android 4.0.3 It's a cheap tablet that I ordered from a website for the purpose of doing my own software development. I am using it in Japan. I don't have any contract with any mobile provider. I can successfully access the Internet via WiFi. I tried opening TCP and UDP ports on the router after reading some other threads on similar problems. I updated the Google Play Store apk version 3.4.7 with version 3.10.10 which I downloaded to my Windows PC and transferred with an SD card to the tablet.
It's getting quite frustrating after almost one week of fighting with this problem. I would appreciated any help or suggestions. Thanks.