Can I use my mobile phone normally in Thailand?

This situation can be used.

1. Network compatibility: Chinese mobile phones support the GSM standard, so they can access 2G and 3G networks in Thailand. Some mobile phones may have instability on the 4G network due to differences in frequency bands. Mainstream new mobile phones usually support a wide range of frequency bands and can use 4G or 5G networks in Thailand.

2. SIM card use: There is no need to change your mobile phone. You can directly insert a local SIM card in Thailand for use, which will make calls and Internet access more economical. If a Chinese mobile phone does not have a network lock (that is, it is unlocked), you can insert a Thai SIM card to make calls and access the Internet.

3. International roaming: If you choose to activate international roaming service, Chinese mobile phones can also be used normally in Thailand, but the cost may be higher. It is recommended to consult your operator about international roaming packages and fees before traveling.