I bought my iPhone a little over a year ago and it has been pretty problem-less to me. However, as iPhone iOS 5 came out, I was so excited that I updated mine straight away. It seemed normal for the first few hours of use but when I got to a no signal area, my iPhone never recovered signal unless I power it off and then on. Here’s how to fix no service problem of iPhone iOS 5:

 

how to fix no service problem iphone ios5

 

How to fix no service problem of iPhone iOS 5

 

  1. Get a Case – it might just be a case of the Death Grip problem of iPhone, so buy yourself one.
  2. Reset Network Settings – Just go to Settings>General>Reset and then chose Reset Network Settings. **Note: if you do this, all the passwords of the wifi you have input will be gone.
  3. Turn on 3G and Cellular Data – Go to Settings>General>Network and then turn on 3G and Cellular Data. **Note: The disadvantage of doing this is that you might be charged for data usage and less battery life, be aware.
  4. Reset All Settings – Just go to Settings>General>Reset and then choose Reset All Settings. **Note: All your settings will be reset to default, I don’t recommend doing this and do this as the LAST RESORT. Also, some have reported to have the same problem after this, your iPhone might need to be downgraded or replaced.
  5. Downgrade your iPhone – I haven’t experienced or researched much about this but if your iPhone was working before upgrading to iOS5 then this might be the solution you could do.

 

I found that solution 3 helped me fix no service problem of iPhone iOS 5, I recently upgraded to the unlimited surfing (Unlisurf from Globe) and haven’t encountered the problem ever since. So do check it out if it works out for you.

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