Change language on Apple Watch via iPhone
- To change language on Apple Watch can be done on iPhone via Watch App only
- On iPhone, select Watch App
- Tap (General)
- Tap (Language & Region)
- Select (System Language) previous is Thai language
- Select preferred language
- Then a check mark will be shown behind selected language, tap (Done) on top right corner
- Back to (Language & Region) again in (System Language) will be (English) as selected
- On Apple Watch (Setting Language…) appears
- Wait a moment, language on Apple Watch will be changed to (English) as selected