I received a new Sim-Card today and it didn't help... The strange thing is that with the 2 Sim-Cards of my provider I cannot send SMS in 3g-network, but in 2g-net. With all other Sim-Cards I can send SMS also in 3g...
Exactly the same problem? Also with SMS?
I can't really tell if it's the same problem, so i'll share a few more details on my situation:
-The problem only happens in low signal areas (mostly 2G)
-the exact moment when it happens is when the phone tries to reconnect to a data network and some application tries to access the data connexion.
-if you deactivate your data connexion, the phone never restarts
-Logcat shows some network identification errors, but i can't find the kmsg nor the last_kmsg files to further inspect the problem
-My Sim card is Orange-Sosh (France)
-had this problem on LN 1.9.2. Reflashed the 2.2 Rom (modified to install on liquid). Still have the same problem.
Next i'll try to install a firewall that allows me to block individual outgoing data connexion, and try if it helps