That's their dirty tactic and catch.

They'll quietly make you re-contract for another 24 months and force you to accept their unfair REMAINING MONTHS early termination penalty to keep you tied for the next 2 years.

That's ALWAYS the reason for them to force all their customers to do manual speed upgrade.

Do not fall for this trick. If your contract is nearly over, wait patiently for new players to come as they fibrerize your area then switch.