0
votes
1answer
191 views

iphone restarts every 2 minutes

I have an iPhone 3GS, jailbroken, on iOS 5.0.1 . Everything was working great till this morning, where when I woke up I noticed that the device had no WiFi. Sometimes sbSettings crash so I rebooted ...
2
votes
1answer
936 views

Slow WIFI on iPhone 3GS after update to iOS6

After updating my iPhone 3GS to iOS6, when I'm on WIFI the network connection appears terribly slow. Loading a webpage in Safari takes ages and opening the update tab in the App store seems to keep ...
1
vote
1answer
1k views

Jailbroken iphone 3g wifi is greyed out, no 3g, need to open a mobileconfig file or load apn editing

I have a friends iphone 3g that does not and has not at any time had the wifi connection available. It is greyed out with "no wifi" I have restored a dozen times to no end. He wants me to put his ...
3
votes
1answer
2k views

Why my iPhone switches from wi-fi to 3g each time screen blocks and does it take any data during? (or how to check it)

I am using iPhone 3gs 16gb with OS 4.0.1 and each time screen blocks it is switching from wi-fi to 3g. It comes back automatically to wi-fi each time I unblock the screen. Can I prevent it somehow? ...