Hi, I'm having this randomly mobile network not working issue since I updated my Xperia S to ICS.
When the problem occurred:
The signal bar on top of my phone screen is showing 3-4 bar(max 4 bar), and there is a 'H' or '3G' showing beside the signal bar.
However I can't access to the internet; google play not loading, browser can't load and any apps that require network access cannot be use.
I have tried the following actions to solve the problem:
1) disable the mobile network and enable it again -- problem still exist
2) turn on airplane mode and then turn it off -- problem still exist
3) put the phone there overnight hoping it will resolve itself -- problem still there the next morning
4) restart the phone -- can access the internet using mobile network
Although the mobile network issue is solved after restarting the phone, but the problem will still occur after some time.
It is very annoying to restart my phone every time this problem occurred.
So i decide to reset my phone, hoping it will solve the problem once and for all.
I used Sony Update Service(SUS) to reset my phone, but after resetting the phone the problem still exist.
Is there any other way that I can solve my problem?
kindly assist.
