How to install ipad on telecom card with only one signal?

1, may be in the environment of the signal is not good, resulting in cell phone reception of the signal is not good.

2, may be bought a refurbished machine or fake apple ipad, resulting in ipad signal is poor.

3, if you feel the ipad signal is not good you can turn on the flight mode for a while, and then turn off the flight mode after a while to open the mobile traffic. The signal will become better and the network will be more stable.

4, if the third step can not solve the problem of bad signal, you can try to turn off the ipad and restart.

5, if the signal is still poor, it may be the phone itself, it is recommended to send it to Apple's official flagship store to find a technician to repair it.