hi all i am writing this plea for Help in desperation, after installing 1.9.2 a couple of weeks ago i found that i was unable to get superuser permission in terminal emulator subsequently root checker told me i didn't have root access though i am able to install and upgrade miui upgrades and currently running 1.9.16 successfully . The problem is i am unable to connect wirelessly to the internet or use a2sd to install my apps. i have tried to unsuccessfully to use unrevoked to re-route and have also tried unsuccessfully to un-root so i seem to be stuck inbetween in the TWILIGHT ZONE. any suggestions or advice URGENTLY appreciated.. Many Thanks in Advance...Tooden.