Question about Sony Ericsson W700i Cellular Phone
My Sony Ericsson w700 is showing unexpected behaviour.
After every 4-5 min, cell stops resopnding, screen becomes black, all button-lights turns on. After few seconds cell shows - Inactive SIM.
After few min, cell again comes to normal state. This happens after every 10-15 min.
Please let me know what can be the problem and solution for this.
PS: I've tried updating firmware using online updater software. But problem still persists.
Thanks in advanced.
After reflash the firmware and you are still having the problems then take the phone and have it either replaced if the warranty is still valid or you will have to buy a new mobile..
Posted on Jan 25, 2008
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