I received a notification from Opera Mini app for Android saying that I can win a smartphone if I update the app. I updated it via Google Play and it opened the web-page upgradeoperamini.com. Is it official ??.
Also, I could not create an account on this forum via the same Opera Mini app for Android, because it doesn't support CAPTCHAs. Doesn't it sound strange?:)
As far as I know Mini is updated through Play Store/Apple Store or by going to m.opera.com
That site seems to be registered by Tucows Domains Inc and has no relation to Opera Software. Tucows is (or used to be) a software download site.
@stepaniuk: Yes, the contest is official and you're more than welcome to enter the competition We have noted your report about problems with Captcha, thanks for letting us know about it.
Tucows is also a domain registrar.