[Q] SD compatibility. - HTC Inspire 4G

Has anyone tried an sdxc card on there inspire? the inspires specs say 32 gigs max (which is the max for sdhc cards and at the time phone was made were the biggest ones out there.) but sdxc cards are supposedly backwards compatible with hc hosts. So i was wondering if the 64gb+ sdxc cards will work.

I believe it only supports standard SDHC, ie, 32gb max.

From what I've read sdxc cards are supposed to be backwards compatable with sdhc slots which is what made me think of this the hardware supports it so at the most if needed is a software patch.
~Sent from my AT&T Inspire 4g via XDA dev app~

Related

[Q] MicroSD or SD? How Big?

I can't seem to find this anywhere, and I just want to confirm this...
The TF supports up to 32 GB Micro SD without the dock, is this correct?
I just want to make sure before I potentially buy the wrong thing.
Yes micro sdhc without the dock, the dock have sd (and sdxc as far as i know)...
EtherBoo said:
I can't seem to find this anywhere, and I just want to confirm this...
The TF supports up to 32 GB Micro SD without the dock, is this correct?
I just want to make sure before I potentially buy the wrong thing.
Click to expand...
Click to collapse
a better question is what class of sd card do we need? And does it matter? class 4 or class 10? (i know there is a speed difference but will we notice?)
Yes 32gb is the max for the microsd. And the highest class level the better. You would see a dramatic difference in write speed (if you had 2 to compare). Link about sd cards.
I have MicroSd Samsung 16Gb Class 2 and works fine
32GB Class 4 with no problems...
Buy.com had a sale other day for a Lexar 32gb Class 10 for about $90...
I jumped on it. It has pretty good reviews.

Samsung Galaxy SIII 128GB micro SD supported?

Hey just got my SIII and was wondering if it supports a 128GB micro sd card? I couldn't find any info on it so thought i would just ask here.
thanks for any info
i think the data-sheet over at samsung.com states, that micro-SD's up to 64 GB are supported.
i guess that some 128GB cards might work, but aren't officially supported.
Wow its great........
Sent from my GT-S6102 using xda premium
Broken303 said:
i think the data-sheet over at samsung.com states, that micro-SD's up to 64 GB are supported.
i guess that some 128GB cards might work, but aren't officially supported.
Click to expand...
Click to collapse
Ile get a 64GB sd card instead. Just to be on the safe side
Broken303 said:
i think the data-sheet over at samsung.com states, that micro-SD's up to 64 GB are supported.
i guess that some 128GB cards might work, but aren't officially supported.
Click to expand...
Click to collapse
I think all the devices that Samsung has produced all stated 32GB was max, but it turned out 64GB worked too. Let's hope that logic still holds when the 128GB is released!
Does anyone know when we will see 128GB microSD cards in the market?
Or perhaps there is a way to fit a full SDXC card into a microSD slot using an adapter and hiding it underneath the battery cover or connecting it using a thin laminate conductor that could be wedged through one end of the battery cover...
I'm not sure about any FAT32 limitations other than 4GB file size limit, but as long as the S3 supports microsdxc (which it does since it supports 64gb cards), it should be able to support any sdcard size.
I myself have a 64gb microsdxc card and have done a lot of research.
TL;DR: Galaxy S3 supports any size microsdxc card.
---------- Post added at 01:42 PM ---------- Previous post was at 01:38 PM ----------
g00ey said:
Does anyone know when we will see 128GB microSD cards in the market?
Or perhaps there is a way to fit a full SDXC card into a microSD slot using an adapter and hiding it underneath the battery cover or connecting it using a thin laminate conductor that could be wedged through one end of the battery cover...
Click to expand...
Click to collapse
I'm not sure when we'll see 128gb microsd cards but I heard that sandisk developed the NAND. Hopefully Android 4.1 supports exFat (or does it already?) so we can actually utilize cards that big. The main reason to use a card that big would be for storing movies and TV shows, but any files over 4gb would have to be broken up first which is a PITA to do.
maybe in the future
Matt190191 said:
Hey just got my SIII and was wondering if it supports a 128GB micro sd card? I couldn't find any info on it so thought i would just ask here.
thanks for any info
Click to expand...
Click to collapse
Not yet!
This may seem like a random question, but why are 64Gb Micro SD cards cheaper than 64Gb SSD's. Are they not both flash? Does it have do do with the read/write speeds?
i wish
08cherd4 said:
This may seem like a random question, but why are 64Gb Micro SD cards cheaper than 64Gb SSD's. Are they not both flash? Does it have do do with the read/write speeds?
Click to expand...
Click to collapse
I wish 64GB micro SD cards were cheaper than 64 GB SDDs
on amazon 64GB SSD start from $60, 64GB micro SD cards start at $70
galaxy s3 on 128 gb
it is possible in galaxy s3.. with 64gb internal memory and support of 64gb on external memory.. but i dont know how much it will slow down the phone..
would recommend to use class 4,6 or even higher ones of mini sd card available for better results
Those aren't out yet......
Hey there,
The 128GB MicroSDXC cards have not come out yet so there's no point speculating early.
The Galaxy S III is stated to support up to 64GB currently, as that is the largest sized card out so far under the MicroSDXC banner. Once the 128GB cards are released, it SHOULD support those unless for some reason it has an artificial restriction imposed on it.
The other thing is, once the cards DO come out, people like NZTechfreak will check it out for us anyway. The cards should hopefully start to be released in a few more months. Definately agree on the speed class advice, go with a minimum of class 6 or 8, anything slower will be painful for sizes above 32GB.
And the Galaxy S 3 does support ExFAT by the way. I've currently got a 32GB card in mine formatted as ExFAT with about 4 mkv files that are between 4.5-7GB each.
DicksonNZ said:
Hey there,
The 128GB MicroSDXC cards have not come out yet so there's no point speculating early.
The Galaxy S III is stated to support up to 64GB currently, as that is the largest sized card out so far under the MicroSDXC banner. Once the 128GB cards are released, it SHOULD support those unless for some reason it has an artificial restriction imposed on it.
The other thing is, once the cards DO come out, people like NZTechfreak will check it out for us anyway. The cards should hopefully start to be released in a few more months. Definately agree on the speed class advice, go with a minimum of class 6 or 8, anything slower will be painful for sizes above 32GB.
And the Galaxy S 3 does support ExFAT by the way. I've currently got a 32GB card in mine formatted as ExFAT with about 4 mkv files that are between 4.5-7GB each.
Click to expand...
Click to collapse
PLEASE NOTE TEXT BELOW IS A COPY FROM WIKIPEDIA
"Compatibility with SDHC
SDXC host devices accept all previous families of SD memory cards.[26] Conversely, SDHC host devices will accept SDXC cards that follow Version 3.0, since the interface is identical,[3] but the following issues may affect usability:
SDXC cards are pre-formatted with Microsoft's proprietary and patented exFAT file system, which the host device might not support. Since Microsoft does not publish the specifications of exFAT and its use requires a non-free license, many alternative or older operating systems do not support exFAT for technical or legal reasons. The use of exFAT on some SDXC cards may render SDXC unsuitable as a universal exchange medium, as an SDXC card that uses exFAT would not be usable in all host devices. Since the FAT32 file system supports volumes up to the SDXC's maximum theoretical capacity of 2 TB as well, a user could reformat an SDXC card to use FAT32 for greater portability between computers (see below). FAT32-formatted SDXC cards can be used in a host device built for SDHC if the host device can handle 64GB and larger volumes.
SDHC host devices will not test the new capability bits defined for SDXC 4.0 cards. It will therefore not be able to use the new features of SDXC, such as transfer speeds above UHS104 (104MB/s)."
So reading that I would infer yes the 64GB or some of them could work in the G3 but may not work above that without formatting to fat 32, if I read it right that is
yousefak said:
I'm not sure about any FAT32 limitations other than 4GB file size limit, but as long as the S3 supports microsdxc (which it does since it supports 64gb cards), it should be able to support any sdcard size.
I myself have a 64gb microsdxc card and have done a lot of research.
TL;DR: Galaxy S3 supports any size microsdxc card.
---------- Post added at 01:42 PM ---------- Previous post was at 01:38 PM ----------
I'm not sure when we'll see 128gb microsd cards but I heard that sandisk developed the NAND. Hopefully Android 4.1 supports exFat (or does it already?) so we can actually utilize cards that big. The main reason to use a card that big would be for storing movies and TV shows, but any files over 4gb would have to be broken up first which is a PITA to do.
Click to expand...
Click to collapse
FAT32 supports 2TB volume size w/ 4GB-1B file size constraints.
exFAT supports 64ZiB volume size w/ 16EiB file size constraints.
I use exFAT, which the S3 supports, owing to my 1080p MP4s taking in excess of 5GB.
Since the S3 can use exFAT, we are well future-proofed to the extent of the microsdxc format I imagine.
DicksonNZ said:
Hey there,
The 128GB MicroSDXC cards have not come out yet so there's no point speculating early.
The Galaxy S III is stated to support up to 64GB currently, as that is the largest sized card out so far under the MicroSDXC banner. Once the 128GB cards are released, it SHOULD support those unless for some reason it has an artificial restriction imposed on it.
The other thing is, once the cards DO come out, people like NZTechfreak will check it out for us anyway. The cards should hopefully start to be released in a few more months. Definately agree on the speed class advice, go with a minimum of class 6 or 8, anything slower will be painful for sizes above 32GB.
And the Galaxy S 3 does support ExFAT by the way. I've currently got a 32GB card in mine formatted as ExFAT with about 4 mkv files that are between 4.5-7GB each.
Click to expand...
Click to collapse
Actually they state 64GB SDHC not SDXC. An many are now finding out they are missing files (songs) when they leave it ExFat. So chances are it may not support larger than 64GB cards. I to have a 64GB SDXC card that I have formatted with my computer to Fat32.
This is according to my manual (Canadian/American version). The European may be different.
By the time 128GB cards are released and actually at a mass production price, people will be talking Galaxy S4.
Hmm 128gb sd card seems like ALOT. I have a 32gb with my GS3, so 48gb in total. I have alot of movies,videos,pictures,etc. and I still have about 12gb left.
08cherd4 said:
This may seem like a random question, but why are 64Gb Micro SD cards cheaper than 64Gb SSD's. Are they not both flash? Does it have do do with the read/write speeds?
Click to expand...
Click to collapse
I'm pretty sure SSDs have more sophisticated controllers and such. Though according to Google, SanDisk's 64GB MicroSDXC card is on average almost the same price as the 64GB SSDs here in the UK (£40-50). Also, even the fastest MicroSDs can only support about tenth of the transfer rate of an SSD (although they are still pretty fast... the 64GB card is supposedly capable of up to 30MB/s, which is impressive).
rushless said:
By the time 128GB cards are released and actually at a mass production price, people will be talking Galaxy S4.
Click to expand...
Click to collapse
You might not be too far off actually. I mean, folks getting excited about the new 5" display exynos 5 GS4 will be in full rumor mill mode around what, March? Granted it won't be released till summertime, but I'd armchair guess we'll see 128Gb cards pop up at the beginning of the year. They'll be $200 though lol.
i don't no, but i think no.

[Q] Is pulling from micro sd card as fast as internal memory

(1) I'm going to buy a galaxy s4 when it comes out. I know it would probably be cheaper to buy the 16 mg version ,then buy micro sd card.
My question is does the phone work faster from the internal memory or does it pulll info just as fast from a micro sd card?
(2). Would sandisk extreme pro be a good choice ?
Chris.praying said:
(1) I'm going to buy a galaxy s4 when it comes out. I know it would probably be cheaper to buy the 16 mg version ,then buy micro sd card.
My question is does the phone work faster from the internal memory or does it pulll info just as fast from a micro sd card?
(2). Would sandisk extreme pro be a good choice ?
Click to expand...
Click to collapse
I was told that sandisk doesn't work well with Samsung brand so I suggest you to buy Samsung sd card as well
Like anything, internal memory will always be faster...
Sent from my HTC PH39100 using Tapatalk 2
i have been using the SanDisk Ultra 32 GB MicroSDHC Class 10 and it works fine in the sg3
just make sure you get the ultra class 10 as it has faster speeds than the lower class cards
put the things that need to pull up fast on the internal memory like apps and put everything else on the card like music and things you wont notice a difference on
djq said:
i have been using the SanDisk Ultra 32 GB MicroSDHC Class 10 and it works fine in the sg3
just make sure you get the ultra class 10 as it has faster speeds than the lower class cards
put the things that need to pull up fast on the internal memory like apps and put everything else on the card like music and things you wont notice a difference on
Click to expand...
Click to collapse
Not always true. I recommend reading benchmark test on the card you want to by and its competitors. I've seen some benchmarks where a Class 6 Sandisk beat out a Kingston Class 10 in the past in "some" writing areas.
I had a nightmare with sandisk in general both in my dslr and GS2. I use Lexar now and never had one issue. Sandisk has great customer service though. Refunded all 3 of my pro cards.
Custom Stock Rom 4.1 Eternity
Brilliantly Stock
If the Galaxy S4 supports the UHS sdcards (45mb or 90mb read/write) then that would be as fast as you need imho.
SlimJ87D said:
Not always true. I recommend reading benchmark test on the card you want to by and its competitors. I've seen some benchmarks where a Class 6 Sandisk beat out a Kingston Class 10 in the past in "some" writing areas.
Click to expand...
Click to collapse
This is extremely true! Never trust an SD card by what the claims are on the box. I have purchased many SD cards (all brands) over the last couple of months. 6 class 10 Sandisk all 32GB from different sources (Amazon, Best Buy, Radio Shack, etc...) and none of them benchmarked in at class 10. Most were between class 4 and 8 write speeds with read speeds being a bit better. 2 PNY 32 GB class 10 cards. Both of those tested above class 10 performance but died within 2 weeks. I have not been able to find and Amazon Basics 32 GB Class 10, but the other Amazon cards I have tried have worked well. Samsung cards seem to work well as well, but I have not benchmarked any of them. It really seems to be a crapshoot if you get a good card or not. Each specific device seems to like some brands better than others. Also, there is a huge (and I mean huge) problem with counterfeit cards and misrepresented (changed) class of cards flooding all markets. So good luck and let everyone know if you find a good card.
I also would say, download and do a full write format on the card with sdformatter https://www.sdcard.org/downloads/formatter_3/ prior to use. I have gotten many 4 speed cards to record hd video on my t3i just by using that software, when a regular format won't work.
daleski75 said:
If the Galaxy S4 supports the UHS sdcards (45mb or 90mb read/write) then that would be as fast as you need imho.
Click to expand...
Click to collapse
My galaxy s3 supports uhs class 1 64gb sd card. .. sure s4 will support it..
.....

[Q] Which 32gb micro SD to buy for this tab?

So I read many posts about the GT7+ and 7.7 with a lot of talk about problems with 64gb cards, sandisk class 10 cards,etc. Just curious about people's experiences with getting 32gb cards for this tab? Do other brands of non sandisk 32gb class 10 cards work (read and write) for this tab? Or should I try to find a class 4/6 to be safe?
Thx
The problem with SD cards is that the controller for reading/writing them is not on the card but on the device to save costs on the card side.
This means that your device is limited in SD capacity by its controller. As far as I know, the tab+ lists SD sizes up to 32GB as compatible, so a 64GB card will probably fail (or only show 32GB).
Most 32GB cards should not cause any problem.
Class 10 is always better the limitation with the 64gb must be because your ROM needs to read ExFAT instead of FAT32, i have not try the 64gb and don't know about a specific ROM with ExFAT support but i'm willing to try.
I have been using a class 6 Sandisk 64 card in my 6210 for the past 18 months or so. Before the class 6 card, i tried two class 10 Sandisk 64 cards and they were both unable to be read by the 6210. I tried to reformat them and they were completely unusable afterwards. I then got two Transcend 64 class 10 cards from amazon and they worked fine. I've got those cards in both of my samsung galaxy players (4.0 & 5.0)
Sent from my GT-P5210 using Tapatalk

Which max SD card speed is supported by XZP?

Dear forum,
I want to know if XZP is able to support UHS-II speeds for the SD card. I'm thinking in acquire this one Samsung 64Gb but it's just UHS-I. This will be OK to save 4k video without problems?
I don't want to buy a UHS-II card (which are notabily more expensive) if the phone only supports UHS-I speeds...
Thank you! Regards!
The phone supports only UHS-I speeds, and it will never support UHS-II. You can still buy an UHS-II card if you want, since they are backwards compatible, but you will be capped at the UHS-I speeds. No phone and phone chipset have implemented UHS-II support yet.
Where did you learn about the UHS-I?
Artyomska said:
The phone supports only UHS-I speeds, and it will never support UHS-II. You can still buy an UHS-II card if you want, since they are backwards compatible, but you will be capped at the UHS-I speeds. No phone and phone chipset have implemented UHS-II support yet.
Click to expand...
Click to collapse
How did you learn that it only supports UHS-I? I can't find any information other than "SDXC supported". So, in theory it can hold up to 2TB, but where did you learn about the UHS-1?
I've found this thread a little bit late, but for all followed user: The Generation 2 need a second raw of contacts. If the phone has only one raw, it could not support Gen. 2
Not sure, but I have one wich writes up to 90MB/s and reads up to 100MBs (Samsung EVO Plus U3 SDXC I 256GB) (tested in PC) and from SD to internal (reading) I've seen 80MB/s and from internal to SD (writing) most times is about 50MB/s but sometimes it gets higher, not sure if its a limitation or just the pone was busy and the reading speed from internal was slower than it can be
Anyway I doubt it gets much faster with better SD, and that one is actually cheap comparing with others
work with v30 for 4k
UHS Speed Class 1 designates the performance option designed to support real-time video recording with a UHS-enabled host device. UHS Speed Class 3 designates the performance option designed to support real-time video recording with a UHS-enabled host device.
go here https://www.sandisk.com/about/legal/hd
@prodigalgypsy https://www.qualcomm.com/products/snapdragon-835-mobile-platform
As you can see in the spec sheet, the 835 mobile platform supports .
UFS: UFS2.1 Gear3 2L
SD: SD 3.0 (UHS-I)
So UHS-I speeds are the highest you can get.

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