Originally Posted by cinematographer
I did some searching and didn't see an answer to my specific problem so I figured I would go ahead and ask.
A few weeks ago I installed CM 10.1.2 using TWRP. After installing I was having signal, battery and bluetooth issues.
I did some research and found that I needed to flash a new radio I727UCMC1. I did that according to the protocols (without cable in, twice) and still had the same connectivity issues.
Since then I have tried a few different ROMs going back to ICS and JB but am still having the same issues. I am currently using SilmBean 4.3 beta 4- Weekly-427.
Does anyone have any suggestions as to what I should do to fix the radio problems I am having?
There isn't anything I can tell from what you provided. If you are claiming that you are following the threads on XDA and tutorials then you should be fine.
If you are still having problems then walk me through the steps you take assuming you are back to the stock UCMC1, did a full wipe on the stock ROM, and now you are ready do install TWRP or CMW and load up CM10.1.X.
Flashing back to stock and wiping everything solves many problems, and the UCMC1 radio will be automatically there when you install your custom recovery and custom rom. So you don't have to reflash UCMC1-radio in a case where you are coming from the stock UCMC1.
If there is a problem, then there is a solution.
If I helped then please hit THANKS