This cell booster wasn't good enough for my location. If I turned it on I could send a text, but I couldn't call or access the Internet. So I returned it. Maybe someday I'll try the big weBoost amp (https://www.amazon.com/gp/aw/d/B00WMFXE5O/ref=aw_wl_ov_dp_1_12?colid=17Y61221O28QJ&coliid=I3EPZ3F2RA70SX&vs=1) for almost $500.