FOTA is the ability to upgrade hardware or software, a phone on their network.
usually such incentive, ' or forms of technical fixes. although can in some cases also the efficiency of the new add. Phone should, in particular, from FOTA support of a type it also supports. In some cases it may be upgrade automatically to the phone to be pulled out, while in other cases it may be, on the Right Select get upgrades. FOTA need to take the phone to a store location or send it to service center for upgrade . The user comfortable with it, and has been for to reduce the cost . Sometimes to FOTA as the OTA noted.