This might be an old question, but i never updated yet to fc09 . I'm confused what to do after booting the temporary ROM. Do i go to settings and search latest update? Or it update by itself when booting the temporary thing. Also I'm confused by what cm9 refers to update your profile. Does profile mean the fc09 modem? Or is that some other thing i can benefit of doing. Thanks!
You're asking several questions.
.....[1] FC09 is the latest Official Samsung firmware for the Epic4G device; FC09 also refers to the modem 'FC09 modem'
.....[2]. If you want to update to FC09 firmware you;
A. ODIN the FC09 tar file (full FC09 ROM, stock)
B. ODIN the EL30 tar file, + the OTA FC09 immediately updates your device for you (fr here you'd ODIN the CWM5.0.2.7, remove battery after complete, THEN 3-finger boot to CWM, flash CM9.)
.....[3]. Q: what do you mean temp ROM?
If you're rooted, running CM9, you may use the 'temp-kexec-BML' to flash a modem delta ZIP from your sd card, so for instance: you may update from modem EL30 to modem FC09, then once done you reboot right back to CM9 but w/ a new modem (depending on geography, this may improve your data speed.)
IE, If your current modem is EL30, have a modem delta EL30-to-FC09 zip file in your sd card ready before booting to CWM where you'd flash the temp BML kexec......you're in a temp BML recovery now; locate your modem delta zip file + flash, once complete you're booted back to CM9.)
.....[4]. Q: Profile? You must be referring to the temp-kexec-FC09...........this is very different: it boots to a temp stock FC09 ROM, allowing you to Update Profile + Update PRL; fr power off, this utility reboots you right back to CM9.
Of benefit to all others --not you adlebo-- that are interested:
It's best to begin from the fundamentals: How to Root your Epic 4G using ODIN..........or you may end up in a soft-brick, or else a perma-brick, careful, there guys! Do a little reading --Paul627g has several threads devoted exclusively to this subject-- and of course, we can guide you further as need be
