i have a x910bt, it has the reboot loop problem. i have searched this site and google for answers for to days now out of respect of others and not just asking with out trying to find the answer. i finally found what i thought was the test mode files. i put them on a sd card and the format is Fat32 for the card as ive also read. ive inserted the card and the unit will boot normal after a period of time and does not go into test mode im guessing its called. im new to all these terms and really need some help. Ive pushed map and menu at the same time and get the blue screen where it says push res