The cell phone signal is gone for no reason
Sometimes the cell phone signal will be blocked by inexplicable and frustrating signals. Don't worry, first check where you are. You may be within the shielding range of the portable jammer. If you own a smartphone and don’t know that at certain times and places, the telephone network may be interrupted without your permission. If your phone is illegally interrupted, there are many ways to protect it.
1. If you are near a government office, please walk or drive in the opposite direction.
2. If you find yourself in a dangerous situation, remember to unplug the power from the phone.
3. If your phone can run on multiple frequencies, you can protect yourself from interference by just using other frequencies.
4. Finally, contact law enforcement. Regarding the use of cell phone jammers, different states have different laws.