2 ms·
No. A GSM phone will camp to the strongest signal, so your base station just needs to be slightly higher powered (or closer) than the legitimate base stations.
by rsync 12y ago
No. A GSM phone will camp to the strongest signal, so your base station just needs to be slightly higher powered (or closer) than the legitimate base stations.
- kyrre 12y agoSo you are saying that a phone will drop down from umts or lte to gsm if the gsm signal is the strongest? i know it will resort to gsm as a backup, but i thought this happened only if 3g/4g was altogether unavailable?