Why does my Japanese version of Apple 5s always disconnect automatically, and can I send telephone messages? Internet and telecom versions will not be available until the flight mode is restarted or s

Why does my Japanese version of Apple 5s always disconnect automatically, and can I send telephone messages? Internet and telecom versions will not be available until the flight mode is restarted or switched. along with Hello, first of all, thank you for your support to China Telecom.

According to your description, it is recommended that you check according to the following steps:

(a), change the machine to determine whether it is your own mobile phone quality problems, mobile phone quality problems, please consult the after-sales inspection.

(2) Carry out machine replacement test to determine whether it is a UIM card problem. Other people's cards are normal on their mobile phones, and their UIM cards are frequently dropped when surfing the Internet on their mobile phones or other mobile phones. Please go to the business hall to test and change the card.

(3) The mobile phone network speed is slow or it is frequently dropped in a certain area, or other people's mobile phones around it are also connected to the Internet. Please call 10000.

The reply is for reference only. For details, please consult 10000 or visit the online business hall of Anhui Telecom ah.189.cn.

Anhui Telecom will serve you wholeheartedly, and I hope my answer can be adopted by you.

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