First of all, have you already received the v22 or v24 firmware update for your E7? If so, regardless of which country you are in, you probably will not receive the v25 update. If not, then the release of the Anna update will depend if your phone is branded, or unbranded. To the best of my understanding, unbranded variants (country-variant and general variants) have already had the Anna update delivered to them. But branded (network-locked / carrier-customised) having the update pushed out to customers is dependent on them either approving the update or not.