[HTC Sensation] invisibledemon:
Hello.

just signed up, but have lurked and searched for a while.

I've recently updated my phone to the official ICS update.

And, i regret it. Loved it before, and should have gone with the old saying of "If it ain't broke, don't fix it.

Phone is not rooted, and is on TMOUS.

radio is a pioneer deh-p6000ub

sd card is Lexar MicroSDHC 32 GB Class 10

I have searched here, and on google trying to find an answer to my problem, but to no avail.

I thought I had found it in the noob question thread, but nope.

Problem: SD card is giving me a lot of issues when plugged into my car radio's usb. I'm going to be as detailed as possible, so may be a bit of a read.

when first plugging it in, the phone doesnt recognize that its plugged in, stereo gives me "N/A USB" plug an unplug a few times and it works.

**already solved this first minor issue, apparently the phone has to be unlocked to register that the usb is plugged in now. wasnt like this in GB, minor inconvenience, but not a big issue.

once i get it connected it will register, and start playing.

then, while playing, it will randomly go silent for a second, then continue. will play at least one song all the way through while periodically going silent, then start the next, and after about 20 to 40 seconds, will just jump to a random song, play about 30 seconds of it, and jump again, rinse, wash, repeat. annoying.

When going through the menu's on the radio, its very slow. it takes about 10 seconds to load each folder name(one folder per line, 3 lines show on the screen at a time.)

Some albums will play fine for the most part, maybe just a couple of silent moments (we'll call it skipping.)

some albums are unplayable.

While listening to the music on the headphone jack, it works fine. no issues at all. only issue is that after plugging it into the usb, the phone itself no longer has saved where i stopped playing music previously through the headphones. always did before.

Probably related is the issues with the gallery. after being plugged into the usb and then disconnected, the gallery takes forever to load and be useable. cant access pictures or videos on the sd card for at least 30min to an hour. can take new pics and view them with no problem, but cant see the old ones. i can go through root explorer and access the pics on the sd card that way, but not the galler.

I have no need for a custom rom, i dont do enough fun stuff bc i dont have time. and the majority of what i use my phone for right now is music. and i cant use it for that bc of the usb issue. stock rom does everything i need it to at the moment.

What i have tried:

different cables.

I put the sd card into an old motorola droid i had thats still on GB and tried it on the car radio and it worked perfectly. no issues.

i did a factory reset to the sensation

i cleared the media app cache

did a soft reset.

deleted and completely loaded a fresh copy of the album that has given the most issue, changed nothing (was hoping that maybe that particular file was corrupt)

took the sd card out and reformatted it (the suggestion on the noob thread for slow sd card issues.)

tonight, i hooked it up to a completely different usb radio (dont know what brand, etc, it was) and it gave the same issues.

one difference was that after playing a song all the way through, it disconnected from the usb. and the phone showed that it was connected charge only, not disk drive.

this card is extremely slow on this phone, and i cant figure out why. been searching for over a week now.

i beg of you, help me before i break it. lol. i hate singing along to my favorite tunes at the top of my lungs in my car, and then the song cut off and having to hear how awful i sound.