I work in Wigan town centre and there doesn’t seem to be any indoor signal at the moment.
I first noticed this around 4 weeks ago and having checked the coverage map it now shows that is the case for 5G but that 4G should be indoor and outdoor. I have been an ID mobile customer for just short of 12 months but have not had issue until now, and was previously a Three customer for over 10 years without any coverage issues.
My phone is just showing zero bars until you force it to reconnect by toggling airplane mode or switching off and on. A few of my colleagues are also on ID and have the same issue so it is not my phone but evidently an issue with the network.
It is also an issue in other buildings in the town centre so not just my workplace.
Could you let me know whether there is anything affecting the network in the area and how this can be resolved?