If you try the online Tweakker then just choose any Lenovo model and see if that works.
If it doesn't (and, be warned, the online Tweakker has never worked for me on any phone or for many others - never sends any configuration message) then just configure the settings manually.
No, it didn't work. I had no idea how to change the settings manually so I've just changed network I'm afraid. I needed it sorted. And this phone has 4g which I have now. Thanks for the help though.
That's a pity as the link that I posted had all the info needed and if you were still confused you could have posted back again. On the other hand at least it's working for you now and if 4G is important to anybody then 48 is not the network for them right now.
