No, there was a notice about the new update " dear user, to provide a faster speed and better service Autel has optimized the maxisys series software" that keeps popping up every time i open the tablet before i did the updates , but i did the update last night and every thing went smooth, and i haven notice anything different today, its working ok. it took about 5 hours to update all the cars but im glad everything work out good so far. thank you for your responce