K1000716:Brendan: FAQ UPDATE:
Have just updated the FAQ with some basic info on modem selection and flashing.
I'd like a few reviews of modems you are using and what you recommend - include signal strength and battery usage. I'll add it into the faq.
I'm currently using the KH3 modem, and I find it works quite well in a semi rural area. Signal can be weak though, battery use is good.
This doc SGS2 radio has some interesting stats about the ke7 and kf2 modems - anyone tried these? Power hungry?
Can you add Hellcats Companion Tool to the EFS back-up section? It's an app based tool and is considerably easier to use than the adb method.