手机系统更新了吗?
Has the phone system been updated?
to replace the old with new; to renew; to renovate
Every character draws itself, stroke by stroke. Then grab the brush: trace it yourself and hear the word when you finish.
Nice writing!
Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.
手机系统更新了吗?
Has the phone system been updated?
地图多久更新一次路线信息?
How often does the map update its route information?