Develop Bugs

Samsung new UHS-1 series microSD for LTE phones

Samsung's memory cards were updated late Wednesday with large-scale production one of the world's fastest microSD cards. The new 16GB microSDHC card runs at the same UHS-1 (Ultra High Speed-1) spec normally used for the latest full-size SD cards, giving it performance that would previously have been reserved for pro memory for DSLRs and video cameras. Sequential read speeds peak at about 80MB per second, or roughly four times the 21MB of regular microSD cards.
The storage is ostensibly meant for LTE-capable smartphones and tablets, where flash memory speed could bottleneck the connection. It should nonetheless be useful for cameras that take microSD storage and support UHS-1. Samsung reached the density through a combination of its more recent 20-nanometer manufacturing process to build 64-gigabit (8GB) chip layers as well as a toggle DDR2 interface that can saturate the newly available bandwidth.
Release schedules and prices weren't given out, although mass production usually precedes a launch within a few months or less.
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We need to know which file system those cards are formated in order to reach the high speed. If it is exFAT, then those numbers are pointless as all the smart phone storage currently formatted in FAT32 which is much slower.

Awesome, now just tell me how to fit one in my One X.
M.

mattman83 said:
Awesome, now just tell me how to fit one in my One X.
M.
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was just thinking the very same thing, seems like a pointless thread talking about SDcards in a forum for a phone that doesnt use them

bagofcrap24 said:
was just thinking the very same thing, seems like a pointless thread talking about SDcards in a forum for a phone that doesnt use them
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craaaap the one X and one XL doesn't have a microSD slot ? why

shoobiedoobiiwhompwop said:
craaaap the one X and one XL doesn't have a microSD slot ? why
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They have 32gb built in Rom, for me its smart move as I have had probs with sd slots on previous phones
Sent from my HTC One X using XDA

sorry guys I ran thru and posted at all the lte phones I knew off top of my head , I thought only the nexus didn't have an sd card ..
so how will flashing roms via recovery and such work here just never wipe the ext-sd ?

shoobiedoobiiwhompwop said:
sorry guys I ran thru and posted at all the lte phones I knew off top of my head , I thought only the nexus didn't have an sd card ..
so how will flashing roms via recovery and such work here just never wipe the ext-sd ?
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It's a proper partition as opposed to a virtual partition like transformer prime. Wipe is fine, just don't tell it to wipe sd partition.
Only issue at the moment is that recovery doesn't have UMS, so if you don't have a booting OS and don't have backup/rom on phone then you are in a bit of a pickle Will be resolved when recoveries get more advanced. Very early days.
M.

Antutu score battles

Just wondering if anyone can beat this with no overclock ??, just curious don't post if your not interested.
Cookie to the man (or woman) who can beat my score xD.
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Nope. Got 12064 twice out of two runs though. I wonder what the chance of that happening is. Never seen it before
My RAM score was identical to yours. Again, odd. Everything else bar Database I/O (550) and SD read (37.7MB/s) was a few points lower. SD write was much lower (9.8MB/s), but perhaps all the reflashing I've done lately has caused some severe write amplification (how do eMMC controllers deal with this?) Can't exactly 'reformat' the whole NAND, either.

Azurael said:
Nope. Got 12064 twice out of two runs though. I wonder what the chance of that happening is. Never seen it before
My RAM score was identical to yours. Again, odd. Everything else bar Database I/O (550) and SD read (37.7MB/s) was a few points lower. SD write was much lower (9.8MB/s), but perhaps all the reflashing I've done lately has caused some severe write amplification (how do eMMC controllers deal with this?) Can't exactly 'reformat' the whole NAND, either.
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Over time my write speed decreased to about 10M/s but after a format of the sd card it went back to 20/30MB/s, my read speed used to be able to get up to 50MB/s but i think that was the kernel that was helping it.

DANOFDANGER said:
Over time my write speed decreased to about 10M/s but after a format of the sd card it went back to 20/30MB/s, my read speed used to be able to get up to 50MB/s but i think that was the kernel that was helping it.
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nice score, im only getting 10700.
What ROM and Kernel are you using?

A benchmark thread already exist >> HERE

Closed
Laurentius26 said:
A benchmark thread already exist >> HERE
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What he said

Please urgent help

Hi, i am on my way to buy a 64gigs sandisk ultra micro sdcard and i want to know if the read n write speed will be enough for the one m8 apps, games and etc.... There wont be any lag ou load times? If anyone please can tell me if its alright to go go with that mem card

kuihome21 said:
Hi, i am on my way to buy a 64gigs sandisk ultra micro sdcard and i want to know if the read n write speed will be enough for the one m8 apps, games and etc.... There wont be any lag ou load times? If anyone please can tell me if its alright to go go with that mem card
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Sorry can't tell you for the SD card you mentioned. But I'm using the Hama SDXC 64GB Class 10 which is realy good when considering the access times.
All is running flawlessly with this card.

and you considered this question "Urgent"???

wase4711 said:
and you considered this question "Urgent"???
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Urgent is when your house is on fire and you need to get the kids out ! This just a small NON urgent little thingy.....

Urgent is when you have to pee and the next exit is 20 miles away! :laugh:
As we are all attached to our devices these days when you run out of storage space that could be considered urgent.
Anyway, we can leave that philosophical question for later.
This is the micro SD I bought for my M8. I put all my pictures, videos and music on it and I've not noticed any problems with read/write or playback issues.
Kingston Digital 32 GB microSD Class 10 UHS-1 Memory Card 30MB/s with Adapter (SDC10/32GBET)
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kuihome21 said:
Hi, i am on my way to buy a 64gigs sandisk ultra micro sdcard and i want to know if the read n write speed will be enough for the one m8 apps, games and etc.... There wont be any lag ou load times? If anyone please can tell me if its alright to go go with that mem card
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That's a fine card. Depends what you mean by "lag", it's not infinitely fast, but it's a good one.

Format SD as Internal - SM-T320 8.4 wifi?

Can anyone confirm this has been fixed in nightly? Can't find a definite answer. Thanks

Flashed it yesterday and setup my 16 gig card as internal storage. Works but I'm now having issues with TWRP it can't handle the way the file system is setup. I also can't get selinux disabled. I spent yesterday searching for answers and came up with nothing. My guess is it's because nightly. I'm also thinking that flashing TWRP with Flashify wasn't the best idea.

I fixed my tab and reached my goal of using adopted storage and everything seems to be working very well.
After much trial and error I can only assume at this point that my issues were my fault. I used TWRP 3.0.0-2 and flashed it with Flashify. At first I thought Flashify might not be doing the job but it worked just fine. Cm13.0-20160305-Nightly is the one I flashed. I can't be sure where exactly where I went wrong it was late the night I originally flashed this rom. I also though maybe CM13 was too bleeding edge to work as great as its working now.
One thing I feel I should mention. When you set up adopted storage it may tell your your card is too slow. This may not be the case. I went through this process close to 10 times flashing, setting everything up and then starting over. Each time the results were different on the SD card. I even switched up cards and still got inconsistent results of the performance of the SD Card. Right now I'm using a 32 gig Evo+ by Samsung. They have them at Best Buy in the Samsung section. I got mine on sale for $13. Nice. Android told me this card was slow as well. However I'm not seeing it. Quick response and this tab is handling all the games I throw at it. Its main purpose the last couple of days has been using it to remote play some GTA with a pairs DS4. Amazing! I've also been using an app called Remotr to stream my PC games to my tablet and using my DS4 controller for that as well.
Unreal how awesome this thing is performing. Thanks to who made this possible. Any questions let me know. I'll do my best to help.
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SanDisk Ultra 200GB MicroSD Card $59.99 (usually $249.99) - Amazon.com

I just wanted to let you all in on this before the offer is over!
SanDisk Ultra 200GB MicroSD Card ($59.99, usually $249.99).
The offer ends in 12 hours, I think many of you might want to take the dive as I have.
http://www.amazon.com/gp/product/B0...597637d11c95&tag=redpie-20&smid=ATVPDKIKX0DER

Writes are too slow.

Curious if anyone has attempted to use this exact model card as adopted storage in MM 6.0 and how it performs. But yes, it doesn't bench very well.
Cheers,
Kermee

Gonna grab myself one of these, as they have been reported to work quite well in the Shield.
http://www.expertreviews.co.uk/stor...k-extreme-pro-usb-30-128gb-flash-drive-review

Quick feedback, marshmallow said the 200gb sd card was too slow for internal usage so to expect choppy performance. What a downer, game installs were choppy - most apps crashed waiting for response. Gonna put back my 64GB Sandisk Extreme UHS3 and use the 200gb for my SurfacePro3.
Bottomline: Do not buy this if you want to use it as Internal Storage on Marshmallow compatible devices.

I've been using one of these with my shield atv for 3 weeks now, a lot of games installed and no choppiness/lag/stutter/whatever. Download speeds for additional game content are very good and load times are fast as well. Excellent full hd/2k/4k streaming in Kodi 16 with no buffering, glitching. I haven't used Geforce Now or pc game streaming (I haven't got a Geforce card in my pc) so I can't vouch for speeds with them.

mickrick said:
...
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Your signature has to be a joke, right?!

Pfeffernuss said:
Your signature has to be a joke, right?!
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Why, is it a bit on the big side?

mickrick said:
Why, is it a bit on the big side?
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No, it's perfect, especially on mobile devices :good:
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Got it resized.

mickrick said:
I've tried resizing it but it still stays the same.
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You can still use them, simply use spoiler tags! :good:
Put them between [HIDE ] and [/HIDE ] (without spaces, shortcut at upper right of option bar):
Like this, but here will your images be!
Edit: hahaha, while typing this you already resized them, great, thanks, even better! :good:

Haha, thanks mickrick and Pfeffernuss for making this thread slightly more entertaining! Everyone gets a thanks!
Pfeffernuss said:
You can still use them, simply use spoiler tags! :good:
Put them between [HIDE ] and [/HIDE ] (without spaces, shortcut at upper right of option bar):
Like this, but here will your images be!
Edit: hahaha, while typing this you already resized them, great, thanks, even better! :good:
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