[Q] Super slow file transfers over USB - HTC Rezound

I only use the internal memory on my Rezound, not a removable micro-SD card. Prior to rooting and installing a custom ROM, copying large files to the phone by USB was pretty quick. That was with ICS and I understand that since Android 4.2.2 you can only connect by MTP or mass storage mode. But now copying files TO the internal storage is extremely slow (about 1.4 MB/second). It's not the cable itself, as copying files FROM the internal storage to the computer goes quick, like it used to. Could the internal memory be formatted improperly? The drivers for the phone on my Win 7 computer (64 bit) looked like generic Microsoft USB drivers, but when I tried to update with drivers made available with the HTC Sync app, Windows didn't allow it, saying the drivers it was using were the most current. Copying from the computer to other USB devices like flash memory sticks is quick and fine, like always. Thanks for any help.

teamost said:
I only use the internal memory on my Rezound, not a removable micro-SD card. Prior to rooting and installing a custom ROM, copying large files to the phone by USB was pretty quick. That was with ICS and I understand that since Android 4.2.2 you can only connect by MTP or mass storage mode. But now copying files TO the internal storage is extremely slow (about 1.4 MB/second). It's not the cable itself, as copying files FROM the internal storage to the computer goes quick, like it used to. Could the internal memory be formatted improperly? The drivers for the phone on my Win 7 computer (64 bit) looked like generic Microsoft USB drivers, but when I tried to update with drivers made available with the HTC Sync app, Windows didn't allow it, saying the drivers it was using were the most current. Copying from the computer to other USB devices like flash memory sticks is quick and fine, like always. Thanks for any help.
Click to expand...
Click to collapse
MTP uses the generic Microsoft drivers, it just looks like a media (player/camera) device to the computer, HTC sync drivers are not used anymore for normal file transfers.
What ROM are you using? Have you tried multiple ones with the same result?

acejavelin said:
MTP uses the generic Microsoft drivers, it just looks like a media (player/camera) device to the computer, HTC sync drivers are not used anymore for normal file transfers.
What ROM are you using? Have you tried multiple ones with the same result?
Click to expand...
Click to collapse
Right now it's the LiquidSmooth v3.2, and earlier in the week I was trying the most recent Tachyon (4.3.1). When I was using Tachyon, I had a problem where the internal storage was not visible or useable. It showed up again after the wipe in preparation for the LS install.
I'm also perplexed because my battery life is pretty bad, which is in contrast to what most people say about LS v3.2. I'm a noob and wonder if I could have missed a subtle step or setting, even though I have spent lots of time reading, studying, prepping and learning. I don't actually use this Rezound as a phone, it's just a learning project and I use it as a standalone media player and occasional email/browser situation on wifi.
Thank you.

teamost said:
Right now it's the LiquidSmooth v3.2, and earlier in the week I was trying the most recent Tachyon (4.3.1). When I was using Tachyon, I had a problem where the internal storage was not visible or useable. It showed up again after the wipe in preparation for the LS install.
I'm also perplexed because my battery life is pretty bad, which is in contrast to what most people say about LS v3.2. I'm a noob and wonder if I could have missed a subtle step or setting, even though I have spent lots of time reading, studying, prepping and learning. I don't actually use this Rezound as a phone, it's just a learning project and I use it as a standalone media player and occasional email/browser situation on wifi.
Thank you.
Click to expand...
Click to collapse
The internal storage gets weird sometimes on newer ROMs... if a wipe returned it you are probably all right, a "wipe" also does a format. You would probably be safe to go back to Tachyon if you wish... Always wipe twice all partitions, and I would recommend using a microSD card, most ROMs expect to see both internal and external storage, even if it is just a small 4GB or 8GB card. I have not heard of people specifically mentioning MTP transfers being that slow, but it is definitely slower than standard direct mount access as was used in ICS and prior Android versions.
Battery life on the Rezound has always been bad by comparison to other devices, 1.5 to 2 hours screen time is about the best it can do on a standard battery in nearly new condition. Since you are using it without mobile data service activated, make sure to disable mobile data.
Also, I would recommend going S-OFF... Rezounds seem to be dying lately due to failed internal storage, if you are S-ON there is often no recovery option to restore service, when S-OFF we have more options. I recommend using Rumrunner S-OFF (Google it, it's easy to find), make sure to do a backup in recovery before hand since the process often makes the phone unbootable after it is initially complete.

Related

[Q] PC usb connection screen

I'm wondering how to switch between the different screens you see when you click on the USB icon in notification area when connected to PC. One has the android guy and an icon to turn on or off USB storage and the other has the three choices where you pick between charge only htc sync and disk drive, and then click done. I noticed with different roms i get a different one but want to use the one i like, is there a way to do this? thankyou
I don't believe you can. I would say it's based on the software version of the ROM your running.
junny101 said:
I'm wondering how to switch between the different screens you see when you click on the USB icon in notification area when connected to PC. One has the android guy and an icon to turn on or off USB storage and the other has the three choices where you pick between charge only htc sync and disk drive, and then click done. I noticed with different roms i get a different one but want to use the one i like, is there a way to do this? thankyou
Click to expand...
Click to collapse
Only HTC STOCK based ROMs such as the original Eris ROM, xtrSENSE, xtrROM, and other similar ROMs have the one including HTC Sync as an option.
I have no idea if you can change the look of the screen, or how to go about it if you can.
I don't even use the traditional method of mounting the SD card anymore. For many months I've been using, first a widget called SD Share/Dual Mount SD which allows you to mount the SD card to the computer without dismounting it from the phone.
Then Multi Mount SD came along which has an option to automount the SD card to my PC whenever I connect the USB cable. Now I use this. It also has a widget but I don't need or use it since it automatically mounts and dismounts. Note if you reboot either the phone or computer while it's still connected you'll have to disconnect and reconnect it once one or both devices are rebooted before it'll automount again. At least with the current version.
SD Share/Dual Mount SD now apparently has this capability, too.
Also, Windows and Linux programs like QtADB (recommended) and Android Commander (I never personally got it working but I know other people did) allow you to access the system areas of your phone PLUS your SD card through a Windows GUI without mounting the SD card in the usual way. It does this because deep down it uses ADB for everything. I think it comes with the components it requires though, so I don't think you need to install the complete Android SDK though. I don't know for sure since I have the SDK installed anyway.

[Q] Will we ever get External storage support for Flashing ROMS?

Will we ever see a CWM recovery or any recovery for that matter that supports the external storage card?
This would be pretty convenient for transferring ROMs between devices (or even with the PC, USB cables always seem a bit flaky to me).
cmckitterick said:
This would be pretty convenient for transferring ROMs between devices (or even with the PC, USB cables always seem a bit flaky to me).
Click to expand...
Click to collapse
Absolutely. And that would also allow me to wipe the whole device and flash a rom from scratch...
I guess I never figured out why the recovery cannot use the external storage

[Q] Music file transfer issue with new sd card

Hello xda peeps
I recently bought a new 32gb Kingston, class 4 sd card for my SII (ics)
I put the card into my phone, connected my phone to my desktop through the usb, and no matter how many different ways i try to transfer my music files onto the card, it fails. I have tried connecting through the USB mass storage utilities option, i have tried through MTP (although this wasn't available as an option until i downloaded and installed Kies), and i have also tried through Kies.
With each option, the files will transfer up to a certain point - around 15 albums or so, then after that, the files either don't copy across at all, or when i do manage copy them, they are totally corrupted, and they sound like they are skipping almost how a cd would skip if it is scratched or something. The actual files are fine (checked on my desktop) and i have copied files across in the past using the same computer (different sd card - 16gb Sandisk), same usb cable (although i have tried using a different one just in case), ao i am at a bit of a loss as to what is happening?!
I may still be in the dark ages somewhat with my desktop as i am running XP, but i didn't think this would be a problem really if i was simply connecting with USB mass storage or MTP and just dragging and dropping files.
Any ideas? The last thing i can really think of is that it is a dodgy sd, but does anybody here have any idea of any other issues which might be the problem?
Many thanks in advance!
Will
Sounds like the card to me. A way to check would be to find a PC (or buy a cheap one; I can pick one up for <$20 here) with a card reader & see what happens trying to transfer files that way & then putting card in the phone.
If that works OK, you could always try a full format of the card in Windows as well & then try transferring files again.
MistahBungle said:
Sounds like the card to me. A way to check would be to find a PC (or buy a cheap one; I can pick one up for <$20 here) with a card reader & see what happens trying to transfer files that way & then putting card in the phone.
If that works OK, you could always try a full format of the card in Windows as well & then try transferring files again.
Click to expand...
Click to collapse
thanks for the reply, and yeah, i suspect it most likely is the card - the last thing to try really is what you suggest - trying to copy the files through a card reader in a laptop. I'll also try formatting in the pc as previously i've been formatting in my SII
One thing that was puzzling me a tad though and i did find a bit curious was that until i installed Kies onto my desktop, the option of MTP was not there. When the 'action' dialogue box popped up on screen, there was no option to open the folder to explore - it just gave me options to either transfer files using WMP or Photoshop. Similarly, when i opened up 'My computer', it was not showing as an external drive.
This was leading me to think that maybe there was some kind of conflict that i was unaware of using an old XP
Thanks again!
Installing Kies would have installed up to date drivers which probably activates MTP; Samsung may not have supplied M$ up to date drivers for XP directly/to include in Windoze Update maybe ?
No worries Hope you get it sorted, if it's still giving you dramas after trying those couple of things, post to this thread & I'm sure someone will have other ideas to try.
Edit - Had a lightbulb moment. If your phone is rooted/you're running a kernel with CWRecovery, you could try formatting the external SD card from there. One thing to be aware of if you try this, make sure you know the mount points for external/internal SD for the particular rom you're using; make sure internal is internal/external is external or whether they're swapped around like they used to be (might still be on some roms ?) on some roms. Last thing you want to do is accidentally format your internal SD
willdogon said:
thanks for the reply, and yeah, i suspect it most likely is the card - the last thing to try really is what you suggest - trying to copy the files through a card reader in a laptop. I'll also try formatting in the pc as previously i've been formatting in my SII
One thing that was puzzling me a tad though and i did find a bit curious was that until i installed Kies onto my desktop, the option of MTP was not there. When the 'action' dialogue box popped up on screen, there was no option to open the folder to explore - it just gave me options to either transfer files using WMP or Photoshop. Similarly, when i opened up 'My computer', it was not showing as an external drive.
This was leading me to think that maybe there was some kind of conflict that i was unaware of using an old XP
Thanks again!
Click to expand...
Click to collapse
MistahBungle said:
Installing Kies would have installed up to date drivers which probably activates MTP; Samsung may not have supplied M$ up to date drivers for XP directly/to include in Windoze Update maybe ?
No worries Hope you get it sorted, if it's still giving you dramas after trying those couple of things, post to this thread & I'm sure someone will have other ideas to try.
Edit - Had a lightbulb moment. If your phone is rooted/you're running a kernel with CWRecovery, you could try formatting the external SD card from there. One thing to be aware of if you try this, make sure you know the mount points for external/internal SD for the particular rom you're using; make sure internal is internal/external is external or whether they're swapped around like they used to be (might still be on some roms ?) on some roms. Last thing you want to do is accidentally format your internal SD
Click to expand...
Click to collapse
Cheers! And yeah i'm sure i'll be back later if things don't work!
Phone isn't rooted - just got stock 4.0.4 running, and all i've tried is formatting it through the phone so far - I'll try through a laptop later
Just an update on this.
Seems like it was a card issue. Put the card into a laptop, formatted, opened it up, tried to copy files over & the same thing happened. It told me all files copied successfully, but when i put it into my phone, the majority of the files were missing.
Thanks for the help!

[Q] cm7 cannot save to internal sd

Hello. I.ve checked the first 40 pages of the forum and have seen this posted before but with no answers. I.m running cm7 on a 16gb NT, and for the most part, everything is good. However, I want to use my internal space to save things to, like pictures from the internet, etc. Whenever I try now, a message says I Don.t have an external SD card installed, which I Don.t, but I have almost 8 gigs of internal space I.d like to use. Also the media player installed with cm7 says no SD card installed. Surely there must be a way to use the internal space and have the apps detect it as an SD card?
There is a way, I haven't tried myself, that involves swapping internal with external memory, by tweaking build.prop and vold.fstab files. This makes the internal memory external, though the label remains as the original.
And you don't have 8gb internal memory (unless you reparationed it) but 1gb only.
when i go to storage in settings, it says i have 5.5G of internal storage and 7.45G of additional storage under /mnt/media. i haven't repartitioned anything myself, but this was a pre-owned nook, so maybe the original owner did. also, i do have the "internal storage" box checked in cyanogen settings... Any ideas? Or do you have more info on the file editing?
pournstarr said:
...
Or do you have more info on the file editing?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2068595
^^ link above is the method but for cm10 where storage is mounted as storage 0 and 1, in cm7 its emmc and SD card (or something like that)
So does anyone have the exact commands to use for cm7 in the fstab? Also, will I be adding these lines or replacing ones already there?
Does anyone have an answer for this? Its hard to believe all the NT owners out there are contented letting all that space go to waste...
Well, I'm not letting any space go to waste!. I put lots of stuff in my internal storage. Either I put it there when transferring from PC, or I transfer files between sd-card and internal.
But that's beside the point.
Check over in the Nook Color section and maybe you can find useful info there. I know it was discussed and solved for CM7 on the Color. Shouldn't be too different for the Tablet. One would think... and possibly be terribly wrong...
( I don't think there is a huge interest in CM7 for the NT any more.)
Has this issue been addressed in cm10? Does the nook recognize the extra internal space as a place to save stuff to from the internet and read files from like with media players? Sorry for being meticulous about this, but I bricked my other NT messing around trying to access this space (I unmounted and formatted it and believe I wiped my internal partitions) and don't want to mess up this one as well. Thanks for any help...
There doesn't seem to be an easy fix for this in CM10. However much I would appreciate having it done I don't think it's worth taking risks messing with things I don't understand, so I pop in an sd-card to keep the apps that want it happy. (Those of you that have more of a clue might think differently though.)
Things I want to stay on the Nook I put internally like I said in my previous post. Pictures, some books, soma PDF magazines, a couple of film clips... All in my internal "MyFiles" folder.
And how do you open those files, with a file explorer or with actual programs? Because like I said right now, even if I did have music stored in that internal space, the media player is telling me there is no sd card inserted and therefore won't even search for any music files.
I open from a file explorer and it asks me what I want to use and if to set to default the first time.
Edit: And also (I had to go check this to be sure I wasn't remembering wrong), once opened with Gallery the app seems to "remember" that there are albums in eMMc as well and they show up wvwn with sd removed. This is in CM10, mind you, if it acts differently in CM7 I wouldn't know.
More edit: I now checked on the kids' Nook Color running CM7, and both QuickPic and MX Player allow you through settings to decide where it looks for media. I still prefer going through a file explorer though.
and now we come to another issue... i cannot for the life of me get my computer to recognize my nook properly. i was going to add the files from my computer and then locate them with a file explorer, but when i connect it, either through the regular cm7 interface or through CWM, the computer cannot access the internal drives. it sees the nook, because 2 more drives open up, but i don't think i have the correct drivers, because it doesn't show up in ADB either. when i do adb devices, it comes up blank. the driver now lists the nook as Android ADB interface, don't know if thats correct or not, but doesn anyone have the proper windows 7, 64 bit drivers for this? nothing i've tried can gain access to those drives, or having the nook come up in adb...
Is this the first time you try to transfer files from PC to Nook? Has it been working before? Just to know if something has suddenly gone wrong .
You should get a prompt at the Nook telling you to enable USB storage or something like that. You probably need to go to settings and enable USB debugging or somethig similar as well.
Edit: I have never ever used ADB, so I have no clue how to fix things there!! I just use regular Windows File Explorer.
pournstarr said:
and now we come to another issue... i cannot for the life of me get my computer to recognize my nook properly. i was going to add the files from my computer and then locate them with a file explorer, but when i connect it, either through the regular cm7 interface or through CWM, the computer cannot access the internal drives. it sees the nook, because 2 more drives open up, but i don't think i have the correct drivers, because it doesn't show up in ADB either. when i do adb devices, it comes up blank. the driver now lists the nook as Android ADB interface, don't know if thats correct or not, but doesn anyone have the proper windows 7, 64 bit drivers for this? nothing i've tried can gain access to those drives, or having the nook come up in adb...
Click to expand...
Click to collapse
Are you running cm7 alpha? I think there was this problem in that but was fixed in beta
yes this is my first time trying to transfer files from the PC to the Nook, I installed cm7 as soon as I got it (which was this xmas). I don't have my computer on right now, but I'm 99% sure when I unzipped the release it said beta. Team-B version. nothing ever pops up on the Nook or the computer screen when I plug it in, I can only see the drives that get added to my computer, but can't access them.
After plugging to PC via USB you should get prompt on tablets notification bar. Did you get that?
Sent from my ST21a
This is from the Nook Color section, but it shouldn't be too different for the Tablet. Post 2
http://forum.xda-developers.com/showthread.php?t=1760487
ok i see the notification on the bar and it says usb debugging connected. when i click on it, it brings me to the settings mentioned in that other thread that asawi linked, but the android debugging mode is already checked. i followed that other thread and it turns out that guys cable was bad, so i tried the other cable i had that came with my other NT and still no luck. i doubt both cables i got could be bad... any other ideas?
Edit: ok queer. i restarted the nook while the cable was plugged in, and then i did get the usb storage connection option. however, after i hit connect, i don't see the drives in my computer. so i updated the driver automatically, and it went from android phone back to usb composite device. then i the drives popped up in my computer, but i still can't connect to them. i tried adb throughout all these options and i didn't get the NT to show up in the devices list at all.
You don't get the " turn on USB Storage"? There's usually 2 notifications when connecting. The setting you mention and the "turn on USB storage"

[Q] SD Card Problems

Hi all.
Here's the situation:
I have a 32 gb Sandisk (unsure of the class) sd card I've used with 2 different phones for at least over a year now. I took the card out of my phone to connect it through my laptops built in card reader for the purpose of transferring large files (card reader speeds are much faster than usb mounting through the phone for me). When I put it in the computer Windows wouldn't recognize it. Now it won't mount in my phone at all, and it won't work correctly on my PC. When I connect it to my computer it says the card needs to be formatted before use, but then when I go to format it, it shows up on the Windows formatting screen as only having a 30.6 mb capacity and I get the message "Windows was unable to complete the format" whenever I try to format it, no matter the settings.
So my question is, how do I get the darn thing to work again? I think something must have happened between shutting my phone down to remove it and putting it in my computer. I just don't know what. Anyone else ever experience this? (I've already given up on recovering all of my files, but if it's possible to save them that would be amazing )
Things I've tried:
formatting via Windows
formatting via android
formatting /external_sd via Clockworkmod recovery
a couple different data recovery/partitioning programs (Partition Wizard and PhotoRec/TestDisk
also using "chkdsk" in windows command prompt returns saying that the disk is in the "RAW" format.
Additional info:
Phone: Motorola Droid RAZR HD (XT926) (Verizon)
ROM: XenonHD 11.01 (Android version 4.2.2, AOSP based)
Sorry if this is more lengthy than necessary, just trying to be thorough and cover all the bases!
Thanks in advance for your help!

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