URGENT!!!! z10 2G mobile network connectivity

Hello all,
I have this Blackberry Z10. It was properly functional. It has developed an issue with 2G network connectivity four days ago. If i am in 3G coverage area of my carrier i.e. Telenor Pakitan, the phone works properly but as soon as i am out this 3G coverage area it disconnects from netwrok and displays 'Emergency calls only'
I have tried these steps:
1. I have replaced SIM card
2. I have reloaded the device via Blackberry Link
3. I have carried out security wipe.
All of above have been of no use and I am **bleep** off right now. Please guide what should be done. It has been four days sine i have lost connection

Hi!
It looks very similar to radiomodule or/and power controller malfunction. It's time for service center.
But if I'm right (and I believe I am), only motherboard replacement will help, so it will be costly

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Occam's Razor nearly always applies when troubleshooting technology issues!
If anyone has been helpful to you, please show your appreciation by clicking the button inside of their post. Please click here and read, along with the threads to which it links, for helpful information to guide you as you proceed. I always recommend that you treat your BlackBerry like any other computing device, including using a regular backup schedule...click here for an article with instructions.
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Come follow your BlackBerry Technical Team on Twitter! @BlackBerryHelp
Be sure to click Kudos! for those who have helped you.
Click "Accept as a Solution" for posts that have solved your issue(s)!

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Hello michellef,
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Come follow your BlackBerry Technical Team on Twitter! @BlackBerryHelp
Be sure to click Kudos! for those who have helped you.
Click "Accept as a Solution" for posts that have solved your issue(s)!

URGENT!!!! z10 2G mobile network connectivity

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