Forcing a modern modem to operate exclusively on legacy bands can lead to "ping-ponging" between towers, resulting in increased battery drain and thermal throttling. Regulatory Non-Compliance:
Dial *#*#4636#*#* and choose "Set GSM/WCDMA/LTE auto" to reset everything. download 3g network apk
You might wonder why anyone would downgrade from 4G or 5G to 3G. There are four legitimate reasons: Forcing a modern modem to operate exclusively on