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SD Cards and How to format them


SD Card types

Ever since their introduction in 1999, SD cards have continuously been researched and developed as the most practical solution for mobile storage. The SD Card Association regulates the cards, and the presence of their logo on an SD card ensures that you are using an officially certified product, compatible with most devices available in the market.
Different SD card types developed as technology started requiring more and more storage, as applications and files increased in size.

SDSC

SDSC cards were developed to improve the standard of the time, MMC. These cards had a storage limit of 2GB but at the time of their development that was quite an impressive value. The SDSC cards also featured an asymmetrical design to prevent users from inserting them the wrong way and damaging their devices. The cards also featured security circuitry for digital rights management content protection.

SDHC

Released in 2006, the Secure Digital High Capacity format presented the world with an upgraded version of the storage card. SDHC is considered to be the 2.0 version of the storage card. The storage limit was bumped up to 32GB despite having the same physical and electrical construction. These cards sometimes have incompatibilities with older storage cards, and this is due to the extensive modifications made to the CSD register.

SDXC

The Secure Data eXtended Capability format was released in 2009, defining the 3.01 specification of SD cards. These new cards support storage up to 2TB, which is an incredible amount of storage in such a small form factor. Besides the extended storage, the SDXC format brought many new features such as the Ultra High-Speed bus which allowed for faster data transfers of up to 104 Mbyte/s.

SDXC How to format an SD Card

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1 Answer

My next book aries 8 cannot send apps to sd card


Not all apps can be sent to the SD card. It is up to the app developers as to whether that can be done. Go to settings...applications...click on the app. If move to sd card is grey you cannot move it.

Aug 16, 2016 | Tablets & eReaders

1 Answer

I put an SD card in to get more storage and I don't know if it is acknowledging the card because when I want to download it still tells me that I don't have sufficient storage.


Unfortunately, the SD card in most tablets and cell phones doesn't get used efficiently. Most apps will not load onto the SD cards since the developers don't write the programs to run from them. Thus, you are limited to what's in the tablet or phone natively. The only thing the SD card does mostly is to allow you to store more pictures and video files. Some apps will put their data there, but you must direct them to do so in the app management menu. Until manufacturers put more memory in the devices or programmers write the apps for the SD card, that's the way things will remain.

Feb 05, 2016 | Samsung 7 Galaxy Tab 4 8GB White

1 Answer

how and what type of SD card should I get is it easy to put the sd card in and how long do I leave it in


3 types of SD card, Large, Medium, & Mico Card. SD card is pushed into slot on the side of the Tablet, then left in. Various Capicity1 Gig 2 Gig 12 Gig 32 Gig , 64 Gig. I suggest you take Tablet to nearest Comuter Store, they will sort out what you need & require

Mar 11, 2015 | Tablets & eReaders

1 Answer

how do i make my sd card primary download location?


Hi Dan
What is the flavor of OS you have? Jellybean etc.. each OS has settings in Advanced settings to setup your SD card. Usally its under the developers tools then memory exterior card. Sometimes you have to setup the card to be default in a app.
Good luck
Chadman

Nov 23, 2014 | Polaroid 7" Internet Tablet Wi-fi & Touch...

1 Answer

formatinga sd card


It depends on your Computer type and make
If it is Android,
Try here,
http://www.techedified.com/2011/10/how-to-format-an-sd-card-on-android/

Or here for others

http://www.wikihow.com/Format-an-SD-Card

Sep 24, 2014 | Tablets & eReaders

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