Quote:
Originally Posted by rfranzq
I have furthered played with [I mean experimented with] AT&T network connectivity with Truphone. Three phones that I have manually switched to AT&T network and then turned off. When, hours later, I turned them back on they connected to AT&T. This is what I term 'persistence'. Staying on the same network the phone was on when it was last turned off.
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that is quite normal, the last used network is stored on the SIM card and on restart the phone will try to get this network first - especially in roaming scenario this can speed up the network connection significantly when using a already known working network instead of testing trough all available ones...