If the app flips to Chinese, switch it back to English in two taps. Paths for both apps.
It is a settings flip, not a failure.
What you'll see
If your app suddenly shows Chinese, the language setting changed — easy to flip back:
"界面变成中文" · "Can't find English"
界面变成中文 / 找不到英文
Error-text level: L3 (symptom only). This is a settings change, not an error code.
Why it happens
The app sometimes defaults to the phone's locale or a tap in the wrong menu switches it to Chinese. Both apps have an English toggle.
Fastest fix, free:WeChat: Me → Settings → General → Language → English. Alipay: Me → Settings (gear) → General → Language → English.
Every case shows the diagnosis and the first step - free. The full step-by-step fix for this exact case, the decision tree, and the offline kit are $9.99.
Last verified:2026-09-20 ·
Confidence:Multiple sources (pending first-hand verification)
When the fast fix isn't enough
In the kit
If the toggle is missing or greyed out, the kit explains the workaround.
1. The missing-toggle fix
Why some accounts hide English and how to bring it back.
2. The trigger matrix
Which app versions hide the toggle vs. which show it.