Chinese phrase
如何更新〜？ rú hé gēng xīn 〜
Meaning
How do I update ___?
When to use it
Asks how to update something. It is a polite way to ask for instructions when an app or other item needs a newer version.
Example dialogue
请问，如何更新手机应用？ qǐng wèn rú hé gēng xīn shǒu jī yìng yòng
Excuse me, how do I update the mobile app?
在应用商店找到该应用，点更新就好了。 zài yìng yòng shāng diàn zhǎo dào gāi yìng yòng diǎn gēng xīn jiù hǎo le
Find the app in the app store and tap Update.