Hello,
I am in the same case, did you find a solution?
But if you choose, channel "stable", the 4G connection will work but this version of ubuntu touch is not stable (problem when you launch applications like Music ...)
Best regards

Just for information, to get updates, I used the usual sudo apt-get update and sudo apt-get upgrade commands in Terminal (that I installed), then in the system settings you run the update check, Download and install.
Best regards

Hello,
Where do you find that stable 10?
It does not exist here: http://system-image.ubports.com/ubuntu-touch/

Best regards

Hello,
I have exactly the same problem, but I reassure you, it is a problem of battery level display, my battery holds as much as before

Best regards

Hi @alvarogr91

Yes absolutely, you can switch from a UTouch to another UTouch, that's what I did.
But, do not update your system once installed, the latest version (r13) is not stable !!
Finally I just want to point out that I could not take videos with the camera of the nexus 5, the camera application is not totally stable on the r10 version (works for photo but not for video!).

Best regards