[Q] sandisk UHS 32GB problem - Xperia Z Q&A, Help & Troubleshooting

Hello,
I know this has already been talked in some forums but i have not found the solution... i've got problems with a Sandisk UHS 32gb ( silver red one ). (Almost ) Everytime i load pictures or PDF files or anything it unmounts unexpectedly . Listening to music ( even FLAC ) does not unmount it ...
I already formated it with fat 32 on the pc and then reformated it in the PC to no avail... Any other ideas except changing it ?
thanks

This happens to me too with a 64gb card. I think it's either that it's too fast, or that it's somehow incompatible.
Unfortunately there's been no real feedback, so it doesn't seem like it's a widespread issue, leaving me to think that it's not every card, maybe just Sandisk cards...?

Tom Fagerland said:
This happens to me too with a 64gb card. I think it's either that it's too fast, or that it's somehow incompatible.
Unfortunately there's been no real feedback, so it doesn't seem like it's a widespread issue, leaving me to think that it's not every card, maybe just Sandisk cards...?
Click to expand...
Click to collapse
Yea , anything is possible . Found a thread where someone said that Sony only tested class 4. Also found a thread on talk.sonymobile about exactly the same problem with no real solution. Shame

Class 4, that's ridiculous! Is there any way we can speed down the cards?

Tom Fagerland said:
Class 4, that's ridiculous! Is there any way we can speed down the cards?
Click to expand...
Click to collapse
I don't think so... no Just installed the new .253 fw. Hope there is a fix somewhere in here !

.253 on stock non rooted Xperia z
64gb micro sd xc
Formatted in a Xperia arc Works fine on the z. Only once did it unexpectedly un mount itself
Sent from my C6603 using Tapatalk 2

fookea said:
I don't think so... no Just installed the new .253 fw. Hope there is a fix somewhere in here !
Click to expand...
Click to collapse
Tell me please, does the new .253 firmware solve this problem? This bug is very annoying to me (434)

DarkKrypt said:
.253 on stock non rooted Xperia z
64gb micro sd xc
Formatted in a Xperia arc Works fine on the z. Only once did it unexpectedly un mount itself
Sent from my C6603 using Tapatalk 2
Click to expand...
Click to collapse
What class is it ?

Jeka21rus said:
Tell me please, does the new .253 firmware solve this problem? This bug is very annoying to me (434)
Click to expand...
Click to collapse
Well I installed 253 a couple of days ago and have seen no issue now. I don't know if its luck or a real fix ! You can go ahead and try I think

fookea said:
What class is it ?
Click to expand...
Click to collapse
Class 10
Edit-
Also few days ago SanDisk announced there are some faulty 32 and 64gb cards so keep that in mind.
Sent from my C6603 using Tapatalk 2

DarkKrypt said:
Class 10
Sent from my C6603 using Tapatalk 2
Click to expand...
Click to collapse
strange... then it must be either UHS related or a sw\hw bug . I'm gonna post here if anything pops up now that i am on 253

I suggest formatting it in the Xperia z, don't do it on the pc.
Back up your important files.
Sent from my C6603 using Tapatalk 2

DarkKrypt said:
I suggest formatting it in the Xperia z, don't do it on the pc.
Back up your important files.
Sent from my C6603 using Tapatalk 2
Click to expand...
Click to collapse
the format option is now the erase option , right ?

fookea said:
Well I installed 253 a couple of days ago and have seen no issue now. I don't know if its luck or a real fix ! You can go ahead and try I think
Click to expand...
Click to collapse
Thank you, I hope
for this. There is no update yet for my region (Russia)
DarkKrypt said:
Class 10
Edit-
Also few days ago SanDisk announced there are some faulty 32 and 64gb cards so keep that in mind.
Click to expand...
Click to collapse
My first card in this phone was Transcend 32GB - it died after 2 days of using
Sent from my C6603 using xda premium

Jeka21rus said:
Thank you, I hope
for this. There is no update yet for my region (Russia)
My first card in this phone was Transcend 32GB - it died after 2 days of using
Sent from my C6603 using xda premium
Click to expand...
Click to collapse
Well just flash a FTF or a custom rom !

fookea said:
Well just flash a FTF or a custom rom !
Click to expand...
Click to collapse
I prefer using non-rooted stock firmware and will be wait for a while

using 253 firmware and erasing the card on the phone (which I have done several times while debugging this problem) the problem now seems to be solved
I just downloaded the entire 2.7gb TomTom map pack for western europe in one go - before I had to download it to internal memory and then move it in terminal.

I'm using a brand new Kingston 64GB Class 10 and no issues so far.
Enviado desde mi C6603 usando Tapatalk 2

fookea said:
the format option is now the erase option , right ?
Click to expand...
Click to collapse
Yes that's right
Sent from my C6603 using Tapatalk 2

no issues so far on 253 !

Related

[Q] Does it support encryption?

The title of this thread says everything. I'm going to buy the Xperia Z during next week, because it's the best phone on market for me. =)
But I read an article yesterday, which says, that a lot of Xperia-Phones doesn't support encryption, so I'm not sure if the Xperia z does.
It have this oprion in settings. Didn'try it.
Sent from my C6603 using xda app-developers app
Thank you for the fast answer! :good:
Rei Hatsune said:
Thank you for the fast answer! :good:
Click to expand...
Click to collapse
Glad to help
Sent from my C6603 using xda app-developers app
huball said:
It have this oprion in settings. Didn'try it.
Sent from my C6603 using xda app-developers app
Click to expand...
Click to collapse
Sweet, good to know thanks
SD card encryption
And how do you enable SD card encryption?
I have succesfully encrypted local storage, but cant find option for encrypting SD card :-/
bangom1 said:
And how do you enable SD card encryption?
I have succesfully encrypted local storage, but cant find option for encrypting SD card :-/
Click to expand...
Click to collapse
It only encrypts /data and your internal memory (internal SD) remains untouched, you might have a false sense of security that your files r encrypted but they are not! including all of your photos and videos on your internal memory

(SOLVED) I Truely Need Help.

(Hi...im Andrés,from Uruguay...since 2 month ago i buy an xperia Z C6603...every work fine...till today...from a minute to other...he stop read my external storage. Not the Sd card,not the internal storage...only the external storage. I'm am root,cwm...and Locked Bootloader. I dont know what to do...and not found a thread with a problem like mine...
I really need Help...:crying:
I dont know what to do...
Since right now,thank you very much who try to help.
(Sorry my bad english)
Factory reset,or repair your phone using sony update service.
Sent from my C6603 using xda premium
gm007 said:
Factory reset,or repair your phone using sony update service.
Sent from my C6603 using xda premium
Click to expand...
Click to collapse
All ready do it that...and nothing.... maybe with build.prop modification i think can work again...
andrexp31 said:
All ready do it that...and nothing.... maybe with build.prop modification i think can work again...
Click to expand...
Click to collapse
But...i dont know how to do it for my own...
andrexp31 said:
Hi...im Andrés,from Uruguay...since 2 month ago i buy an xperia Z C6603...every work fine...till today...from a minute to other...he stop read my external storage. Not the Sd card,not the internal storage...only the external storage. I'm am root,cwm...and Locked Bootloader. I dont know what to do...and not found a thread with a problem like mine...
I really need Help...:crying:
I dont know what to do...
Since right now,thank you very much who try to help.
(Sorry my bad english)
Click to expand...
Click to collapse
Flash a official firm ware using flashtool for xperia if it will be a build. Prop thing it will be resolved....
Take the card out of your phone and put it into another device to see if it is readable
riflesnroses said:
Flash a official firm ware using flashtool for xperia if it will be a build. Prop thing it will be resolved....
Click to expand...
Click to collapse
Allready do it that too...Thanks.
My problem is the internal storage,cant mount my internal sd... My ext card works great. Thank for your participation.
Sent from my C6603 using xda premium
andrexp31 said:
My problem is the internal storage,cant mount my internal sd... My ext card works great. Thank for your participation.
Sent from my C6603 using xda premium
Click to expand...
Click to collapse
Ah, your OP was a bit vague. The others, including me, were thinking that you were talking about the external storage. Have you unlocked your bootloader? Have you succesfully flashed a rom through Flashtool, without modifying any of the options?
My bootloader is locked... I do not was flashing with custom roms... From night,to the morning stop working by himself... I'm flashing stock rom again...with flash tool and Sony Pc Companion and still not work... Its very weird...
Sent from my C6603 using xda premium
andrexp31 said:
My bootloader is locked... I do not was flashing with custom roms... From night,to the morning stop working by himself... I'm flashing stock rom again...with flash tool and Sony Pc Companion and still not work... Its very weird...
Sent from my C6603 using xda premium
Click to expand...
Click to collapse
It's quite late now, but if you add me on Google Talk I will try to help you out tomorrow.
I will do it... Your address... How i found you in google talk?
Sent from my C6603 using xda premium
For external sd card it solve when format it with pc and for internal storage I suggest to wipe ur phone and then flash stock Rom
Sent via my Sony Xperia Z | C6602
Now im working...when i stay in home i going to wipe it... I post the result,later...thanks.
Sent from my C6603 using xda premium
Moody said:
Ah, your OP was a bit vague. The others, including me, were thinking that you were talking about the external storage. Have you unlocked your bootloader? Have you succesfully flashed a rom through Flashtool, without modifying any of the options?
Click to expand...
Click to collapse
This is how to show me storage,my xperia z...it's ok??? Nothing is missing?
andrexp31 said:
This is how to show me storage,my xperia z...it's ok??? Nothing is missing?
Click to expand...
Click to collapse
It's correct and nothing is wrong! You have done it successfully
Sent from my C6603 using xda premium
andrexp31 said:
This is how to show me storage,my xperia z...it's ok??? Nothing is missing?
Click to expand...
Click to collapse
Yep, all good!
Case closed. The OP thought there were supposed to be three entries under memory in settings.
Thank you very much to all of you...

[Q] usb storage xperia z1

Hello
I want to no i have ordred a 64 gb sdcard for my phone, it will work with with z1? and i know z1 support on the go usb but will i could use a 128 gb usbstick with my phone?
knudsen81 said:
Hello
I want to no i have ordred a 64 gb sdcard for my phone, it will work with with z1?
Click to expand...
Click to collapse
Yes, out of box, put it in Z1 without formatting and will work fine.
knudsen81 said:
and i know z1 support on the go usb but will i could use a 128 gb usbstick with my phone?
Click to expand...
Click to collapse
Yes, it will work.
eclyptos said:
Yes, out of box, put it in Z1 without formatting and will work fine.
Yes, it will work.
Click to expand...
Click to collapse
Many thanks
Sendt fra min C6903 med Tapatalk

How to re gain access to sd card in 4.4?

Anyone knows how to do it in the stock rom? It's quite annoying mot being able to get podcast in the card. Thx
Sent from my C6903 using Tapatalk 2
alvespt said:
Anyone knows how to do it in the stock rom? It's quite annoying mot being able to get podcast in the card. Thx
Sent from my C6903 using Tapatalk 2
Click to expand...
Click to collapse
Use this guide but you will need root, it worked for me. Now sdcard works just like in JB
http://forum.xda-developers.com/showthread.php?t=2687966
Lähetetty minun C6903 laitteesta
this worked for me
Thanks but it don't have root so i would need an alternative solution. Thx!
Sent from my C6903 using Tapatalk 2
alvespt said:
Thanks but it don't have root so i would need an alternative solution. Thx!
Click to expand...
Click to collapse
There is no alternative solution as the problem is related to the system, then if you don't have root you will not be allowed to write to your sd.
Thanx Google for that.

[Q] SD card can not be recognized

Hello, So I'm having a problem with my SD card. Very first time when I purchase the phone I put my sd card into the slot and it got recognized. Later after that after reboot my SD never worked again. I try putting same sd card into other phone and it wasn't working. Possible it got damaged..? Then I try other card and since that none of sd's seems to be working.
Tried to mount sd card in cwm and in phone settings. Can't even see option to mount neither cwm recovery or settings. Got no clue what to do next, I am stuck with one option to bring back the phone to the retailer, but before that maybe there is a way around it?
Any help will be appreciated :good:
wrong section.
Which kernel?
Which ROM?
Does the SDcard work in other devices?
Try other sdcards.
gregbradley said:
wrong section.
Which kernel?
Which ROM?
Does the SDcard work in other devices?
Try other sdcards.
Click to expand...
Click to collapse
How is it wrong section?
1. DooMKernel
2. Stock
3. It did (explained already)
4. I did (explained already)
=]
Because you posted a question in the general section.
Have you applied the sdcard third party write fix or not?
Sent from my C6903 using XDA Premium 4 mobile app
eddvys said:
How is it wrong section?
1. DooMKernel
2. Stock
3. It did (explained already)
4. I did (explained already)
=]
Click to expand...
Click to collapse
remove doom kernel and install the adanced stock kernel by doomlord, I had a similar problem and flashing the other kernel fixed it, there more than likely is a fix for the SD card going missing but you'd have to search to find it.
gregbradley said:
Because you posted a question in the general section.
Have you applied the sdcard third party write fix or not?
Sent from my C6903 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Thanks for clarification. No I didn't can you provide me with useful information?
dladz said:
remove doom kernel and install the adanced stock kernel by doomlord, I had a similar problem and flashing the other kernel fixed it, there more than likely is a fix for the SD card going missing but you'd have to search to find it.
Click to expand...
Click to collapse
Before I try that would like to try to find a way around it. But +1 for info. Cheers.
Doom kernel v19 doesn't support exfat (default file system) microsd cards. Have you considered this?
Sent from my C6903 using XDA Premium 4 mobile app
me too
Sent from my C6903 Xperia Z1 using Tapatalk
tomascus said:
Doom kernel v19 doesn't support exfat (default file system) microsd cards. Have you considered this?
Sent from my C6903 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Thank you for this! And once again thanks to doomlord obviously hes not here, but he fixed the issue in v20!

Categories

Resources