I always get text messages with numbers and Britain.

It's probably a short message that your mobile phone doesn't support, or a spam message. Just delete it.

Solution steps:

1, change the phone and test to see if there is any problem of receiving SMS repeatedly.

2. Change the area and test in the areas with good signal and poor signal respectively. If it is a signal coverage problem, it is recommended to complain to the operator.

3. Both tests were abnormal, so it was the operator's data configuration problem and complaint handling problem.