I have a polaroid tablet it worked great when i first got it for christmas I started everthing on it and then i tried to use a sd card to download music to it but didnt reconize the sd so i reset the tablet now it wont allow me to download amazon without a sd card so bought a new sd card tried to put the card in so i can redownload amazon but says No SD CARD what do i do now

SOURCE: micro SD card wont work

type 277634# * # (no spaces)
click port setting
click mass storage
click mass storage remove
go back to main screen and check again for memory
if this doesnt work,take out memory card and try without the memory card.

SOURCE: saving music on my micro sd..

well assuming you loaded music on your sd card:

to find it, just go to mystuff....

menu, mystuff, center button, it should load the mini sd right there. then all you have to do is click over right and file explore the mini sd. you should put music in the music file.

another option on the phone.....

go to att music

menu, upper left icon, center button, music player, it should find all files.

let me know how i can help some more

SOURCE: Camera will not work with sd card

Had the same problem, blew out the card slot with air and fixed it. Apparently poor contact points with the card.

SOURCE: can't get music from itunes onto micro sd card

Hi,
Basically, when you buy music from online stores such as iTunes, RealRhapsody.... they are actually DRM protected content and you will not be able to play them on mp3 players which do not support their formats. In such case, the option is to Burn those tracks to a CD and then rip them once again to the HD wherein the DRM will be removed and you will get the tracks in (DRM free) MP3 format. After this you will be able to transfer them to a memory card or to most mp3 players or mobile phones or PDAs...
In case you have purchased a great amount of music from these stores, you can go ahead and use TuneClone which acts as a Virtual CD-ROM drive on your PC, and lets you remove the DRM element without having to waste actual CD's.
You can check out the same at their website: http://www.tuneclone.com  Click Here to know the exact steps as well

SOURCE: Mitac Mio 168 Digiwalker cannot recon SD card

your SD might be and SDHC or larger that 4GB. try to use a FAT32 formatted SD, no bigger than 4GB

Testimonial: "what if its bigger than 4GB?(i used an 8GB card actually)...i'll try and let you know...thanks"