Hi ​@POYI 

Thank you for getting in touch with us. We’re sorry to hear that the signal in the G67 2DP area has recently become weak and unstable. We understand how frustrating this can be, especially if the service was previously strong. Upon looking into the area, I can confirm that there are no network issues. 

You can also check the coverage in your area using the following link:
https://www.idmobile.co.uk/help-and-advice/coverage

Additionally, you may want to try the following steps:
Reinsert your SIM or try it in another phone. This will help determine whether the issue is with the handset or the SIM card.

For iPhone (iOS) – Reset Network Settings:
Go to Settings → General.
Tap Transfer or Reset iPhone → Reset → Reset Network Settings.
Confirm the reset when prompted.
Once complete, return to the home screen and restart your iPhone.

For Samsung – Reset Network Settings:
From the Home screen, swipe up to access Apps → Settings → Connections → Mobile Networks → Network Operators.
Turn Select Automatically on or off.
Alternatively:
Go to Settings → General Management → Reset → Reset Network Settings.
Confirm by tapping Reset Settings.

Thank you,

Zandile

The iD Mobile Team 

Thx for the reply. The issues happened to every people who use IDmobile or Three, not just the devices at my home. When my friends visit me, they have the same issues.  The 4G signal go on and off and no 5G detected.

No network g21 g22 What's going on

Hi ​@denmartin.

Thank you for your post. Please accept my apologies for the inconvenience this is causing you. Can you please check if the post code you provided is correct.

~Marquerita

My postcodes are correct , what a strange reply !!!why would I write them if the were wrong ? and how does this fix the issue ?