Will the cell phone signal jammer block the cell phone signal booster?

Yes, unfortunately, cell phone jammer can interfere with your phone’s signal booster. The principle of a signal booster is to amplify the existing signal, but when the cellular signal is blocked, how important is the signal strength-the signal interference source is causing interference.

Can a cell phone signal booster prevent signal interference?
Although mobile phone signal boosters are a good way to improve the reception of signals in rural areas, roads or building materials, they cannot effectively resist traffic signal interference. Currently, every signal jammer is a signal-enhanced GPS jammer.