When the text fails you, rely on standard UI patterns and iconography recognized globally in fintech applications:

If you do not want to change your entire phone to English, iOS allows per-app language settings. Open iPhone . Scroll down to find ZaloPay in your app list. Tap it and look for the Preferred Language menu. Change it to English . Actionable Tips to Use ZaloPay Better

Close the app completely from your app switcher and reopen it. Open the Settings app. Scroll down to General and tap Language & Region . Tap iPhone Language and select English . Reboot the app to see the translated framework. Method 2: App-Specific Settings (iOS Only)