November 20th, 2009, 03:52 AM
Thread Author (OP)
Join Date: Nov 2009
Location: Cape Town, South Africa
Carrier: Not Provided
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HTC Hero issue
I have an issue with my Hero where the mobile network keeps switching off and says "SIM Unavailable".
I have to keep switching the phone on/off to re-enter the my PIN and make calls.
I checked all mobile settings and phone settings and can't find anything that would cause this to happen.
I generally keep my mobile internet on all the time and WiFi and when at home it switches to my WiFi network.
I am still on the original ROM that came with the phone from unboxing.
Any help appreciated.