Telus on Monday became one of the first major North American carriers to mostly drop early termination fees and changing how it handles upgrades. Taking a cue from its sub-label Koodo, subscribers don't pay an arbitrary fee but instead pay off the "device balance," or the amount left on the unsubsidized price that wasn't paid when the user signed onto a contract. Like Koodo's Tab, the remaining balance goes down over the length of the contract and can be paid off at any time.