What if the Iphone6 plus signal only has 2 cells? Apple 6 Signal Differential resolution method

Solution One

1. In Iphone6 Plus, we click Set-General-Restore-Restore network settings, and then follow the prompts.

Solution II

2. Setup--operator--Turn off automatic, search out the network when you choose-your own network operator, if it is the telecom Select Computer, Mobile or unicom to choose their own SIM card operators can.

Workaround Three

3. Open flight mode for five seconds and then close. and see if your signal is full of blood and resurrection.

Workaround Four

4. We can try to change the environment, if our location signal is not good can be changed to other places to see if it is environmental problems.