xperia z tethering

[peekaywae]

Anytime i use my xperia z's tethering, it works fine until i receive a call then the internet service goes off. it however comes back after the call has ended. it used not to behave this way until recently when i upgraded the system software. previously i could use the internet on my laptop and receive calls too at the same time without the internet going off. any help? thanks.

[manjuboyz]

Hi peekaywae

  are you sure ?? internet still connected when you are on call!!!  , i dont think so

since you are saying it was doing fine before then , you can try to reset to factory settings and see

is it you are using USB tethering or Bluetooth tethering??

Manjuboyz

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[Alexander1 · Accepted solution]

Hi, 

Make sure that you are connected to a 3G or a 4G network. If you are connect to a 2G network the phone will not be able to hold on to the Internet connection. 

If you are connected to 3G or 4G network I suggest that you first of all turn off your phone. Remove the SIM card for a while and put it back in. Start the phone and try again. 

If the behavior still persists I suggest that you try with another SIM card.