Very new with this flashing business. Anyhow. my S3 just went slow one day. and i mean slow to a crawl. everything went slow. i was wondering could it be hardware issues? even the boot screen on cyanogenmod arrow going round is not smooth. Lags. and now its stuck on the boot screen.
Stock rom was doing the same lag. i thought it was the firmware. decided to do the Custom Rom.
First i flash a CWM 18.104.22.168 non touch with the Odin 3.09. no problems.
installed Cyanogenmod CM11 with an ext sd. went well.
and now. its stuck on the boot screen. did everything that i read in the forum. pretty much stuck on this