garmin mobile xt 5 problems on mogul????

[jake332]

I am wondering if anyone upgraded to the new garmin mobile xt on their phone. ( http://www8.garmin.com/support/downl...=3389#Instruct ). The software is absolutely awesome. It improved a lot from version 4. But now the problem is the program is a littile sluggish on my mogul. The gps is lagging behind. The movement isn't smooth either. I don't know if this is because i installed the program on to my sd card as opposed to my main memory ( that used to solve some of the issues with version 4 sluggishness). Also it could be because of my bad micro sd card i got from amazon. My microsd card has a lot of issues( for example: If i take it out of the phone i will have to format the entire microSD to put new data in it and such. So i have to keep using active sync to transfer data.) So i am not sure if the sluggishness is because of my phone or because of the new software. Anybody else using garmin new version on mogul please care to explain if the are having the same problems or not ?