Develop Bugs

[Q] Memory card problems

Hey hope somebody can solve this problem
I bought a new 7 GB SD card for my Wildfire not so long ago and saved most of my apps from the phone accross to it. All was fine for a while until my phone alerted me saying that it was low on storage space. On checking the memory card I noticed that I still had well over 6 GB of free space. All the apps that I checked are saved onto the SD card and some don't give an option to be moved to SD card. This is also stopping me from downloading new apps and also all the apps I have wont update as it says there is no space, even though there is plenty.
My wildfire is NOT rooted and has the original HTC installed Android OS (Froyo 2.2.1)
I am planning on rooting the phone and putting on a custom ROM in the future but in the meantime I was wondering if there was a solution to this problem.
All help is appreciated.
Thanks, Wooster

When your deivce say that you are low on storage than it means that you don't have enough internal memory space left!
You cannot move many apps to your sd card because your device is not rooted.
I would recommend you rooting your device to solve that problem because then you can create custom mtd partitions and installing a2sd script (both can be found in development thread).

Thanks for the reply. I will just root the phone then today. Thanks for the help
Wooster

[Q] newb question maybe answered already Galaxy Note 2 first time android user

Hello All,
I just got my note about 1 week (SGH i317M) ago really enjoying it,
but couple question is still a wonder in my head..
i come from an iphone world so all this, is confusing for me
1) Could you root while keeping all your things intact (base band, kernel, build)?
2) Also ive seen couple threads saying that you can't use a micro sd card has an internal drive,
Does my phone has to be rooted to be able to do this?
3) Let say i custom root my phone is there a way back to revert the official samsung firmware if i don't like it
4)how come i don't have multi window on my device is it part of a new android Version right now i'm on 4.1.1?
Thanks

1) Yes. Check out chainfire's auto root in the original android section. It's the best rooting method for beginners.
2) I don't quite understand what you mean. Both FAT32 and Exfat format micro sd work in my note2. However, note2 doesn't allow you to move apps to sd card. There are workarounds that can help with that issue (such as: external to internal swap / Directory bind) but those of course require root. Again, I'm not sure I understood the question correctly.
3) Yes. You just need to flash stock firmware over again or factory reset.
4) You need to update your firmware. Two of my friends who bought note2 didn't get multiwindow out of the box even though it was 4.1.1. They got it once they updated.

What I understand
MohJee said:
2) I don't quite understand what you mean. Both FAT32 and Exfat format micro sd work in my note2. However, note2 doesn't allow you to move apps to sd card. There are workarounds that can help with that issue (such as: external to internal swap / Directory bind) but those of course require root. Again, I'm not sure I understood the question correctly.
Click to expand...
Click to collapse
I think he means "Can he use the SD card as an internal drive?". That is the SD card as internal memory.
He comes from iPhone world so he may not be able to frame the question properly.
Well you can always move the apps to the SD card it is a default Android feature.
But it still occupies some internal memory.
However, to partition the SD card and to use a partition as extended drive SD-EXT you need to root I guess.

[Q] [Pro] Problem with new microSD card

I've just bought a brand new 32GB Class 10 microSDHC card from SanDisk, but I'm having terrible trouble with it in my Xperia Pro.
The symptoms are that, if I move apps to SD (using the built-in method in Gingerbread), they will start force-closing. Files stored on the SD card sometimes won't copy from one folder to another. The terminal shows "I/O errors". Eventually the SD card will seem to disappear completely from the system. Sometimes the whole device will spontaneously reboot.
If I put back in the original 8GB Class 4 card, everything works fine.
I am sure the 32GB card is genuine and it works fine on a PC (tested with h2testw). I have tried re-formatting it in both a PC (using Windows and Linux, and using native OS methods with various cluster sizes and with the SD Card Association app) and in the device. However I format it makes no difference.
I haven't yet tried a different ROM on my Xperia Pro (I'm using stock Gingerbread at the moment, although I have rooted it).
Do you think a different ROM might help? Or is it just that this card isn't compatible with the Xperia?

Default [Q] [Pro] Problem with new microSD card
:crying: Hi see you have tried the re-formatting option this is good because first thing people start suggesting is re-format option lol.There can be a number of things wrong and I have seen many post's with same problem as you(and after trying lots of options it does boil down to a faulty card) Even when the card as been tested.Not saying that is your problem but it is strange your old card works and also this being a new card so untested on other phones etc.It would be good if you could test on another phone although this can be unpractical I know everyone as not got a spare phone.
Also as you suggest could be the rom follow the link below this might help
Try this option link http://forum.xda-developers.com/showthread.php?t=1010807 it may help:good:
With regards to moving apps to SD card I have always found using the app link to SD the best solution for me it as never let me down.Only thing with that you need to partition your card with minitool but it is well worth it because you can link apps with widgets without any problems.
Just a few suggestions maybe some others have some too:good:

most of app won't read SDCard

Hi...
This is my first post here.
I have a problem with my SD Card.
My SDCard: 32GB microSDHC, some application like music player and gallery sometimes can't read file on my ext sd card (but my file manager can do it flawlessly)
Furthermore, sometimes it shows PREPARING SD CARD on top of the screen, although I don't even do anything. I tried to re-mount it again. But the problem still sometime occurs.
This problem started happening when I changed my stock rom to Ressurection Remix, I thought this problem occurred because of the ROM. so I change it to AOSP. But still... the problem still existed. So then, I changed it back to my stock ROM (with restore option in CWM)
But yeah... Nothing happen.
Any idea?
P.S.: Sorry for my bad english.

extSdCard/sdcard 1 issues
I have a Note II N1907 (ATT) running Liquid Smooth with a SanDisk microSD ultra 32gb. I have been trying to figure this issue out since I bought this phone 2 months ago. I screwed up the original card that I transferred from my old phone some how by trying different things to make the phone recognize it. It worked fine in my HTC Vivid. I have root and am able to use root options to try to access this card of installation, but the best I have been able to do is use it for storage. And I have to manually move things to the card, because most apps do not acknowledge that it is there (can't see it). TWRP recovery can see it after I did my first ROM Flash, but I have to use internal memory for my first ROM Flash, because recovery mode was unable to mount extSdCard.
Is there a kernel I can flash to remedy this. I am no developer, but I think the problem is that the internal memory is also SD in type. I have noticed that internal memory shows up as SDcard0 (zero) and the after market sd card is sdcard1. Maybe the phone automatically defaults to the first sdcard and ignores the other (because it is only designed to have one sd card).
I am sure others have hard this problem with this phone. Thank you for any help you can offer..

floykoe said:
I have a Note II N1907 (ATT) running Liquid Smooth with a SanDisk microSD ultra 32gb. I have been trying to figure this issue out since I bought this phone 2 months ago. I screwed up the original card that I transferred from my old phone some how by trying different things to make the phone recognize it. It worked fine in my HTC Vivid. I have root and am able to use root options to try to access this card of installation, but the best I have been able to do is use it for storage. And I have to manually move things to the card, because most apps do not acknowledge that it is there (can't see it). TWRP recovery can see it after I did my first ROM Flash, but I have to use internal memory for my first ROM Flash, because recovery mode was unable to mount extSdCard.
Is there a kernel I can flash to remedy this. I am no developer, but I think the problem is that the internal memory is also SD in type. I have noticed that internal memory shows up as SDcard0 (zero) and the after market sd card is sdcard1. Maybe the phone automatically defaults to the first sdcard and ignores the other (because it is only designed to have one sd card).
I am sure others have hard this problem with this phone. Thank you for any help you can offer..
Click to expand...
Click to collapse
As soon as I saw your reply I scanned for the words "Sandisk Ultra" and then I knew this was your issue.
I had a lot of SD card corruption with this brand and searching a lot on the web I found many stories of people having the same issues as I did.
My 32Gb Sandisk Ultra was the cause of many of my problems. 2 months on with a Lexar 32Gb, no problems (touch wood)

eTong KitKat car radio (limited memory problem)

Hi all,
I just bought myself an eTong Android 4.4.4 car radio for my Honda Accord (they are all over AliExpress). The biggest problem with this unit is its limitation of 265MB of internal memory and the hardest problem is trying to communicate with the eTong representatives because they all speak chinese and a lot seems to get lost in translation even though the sales guys can talk some english.
I don't know how to root this device, if I did I would be putting something like SDFix on it so I could install apps onto an SD card and my problem would be solved. The device has 2 SD card slots.. one labeled GPS and the other labeled SD Card, however the system just sees it as 2 separate SD cards and doesn't have any real distinction between them. If you go into the apps screen there is no option to move it to the SD card either.
So my question becomes... Does anybody know how to a) root the device.. b) install programs onto any one of the SD cards without a root if option a is not quite possible yet.

use KINGROOT. APK
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Where can I get KingRoot.APK from?