Phone shuts off when SD Card is removed. - G1 Q&A, Help & Troubleshooting

Not sure if this has been asked already..
I unmounted my SDHC card to use it on my adapter, when I took it out the phone turned off (and didn't turn back on) and I tried to turn it back on without the SD card inside and it gave me a blank black screen after the G1 logo screen.
I tried rebooting and everything but it would not work. However, once I put the SD card back into the phone and rebooted it worked . This has happened twice. Just wondering why does it do that?

I'm not sure, but its cause of App2SD?

Alleviate said:
Not sure if this has been asked already..
I unmounted my SDHC card to use it on my adapter, when I took it out the phone turned off (and didn't turn back on) and I tried to turn it back on without the SD card inside and it gave me a blank black screen after the G1 logo screen.
I tried rebooting and everything but it would not work. However, once I put the SD card back into the phone and rebooted it worked . This has happened twice. Just wondering why does it do that?
Click to expand...
Click to collapse
from your sig i guess you are using a hero build that puts app_s on the ext2/3/4 partition. the hero rom will not work without those files and that is most likely the reason that it crapped out on you.

david1171 said:
from your sig i guess you are using a hero build that puts app_s on the ext2/3/4 partition. the hero rom will not work without those files and that is most likely the reason that it crapped out on you.
Click to expand...
Click to collapse
Yea I'm running a Hero ROM. Thanks for helping .

Related

Phone keeps disconnecting in mass storage mode

hi guys this is my first post on this forum although i have been browsing around for a few months. my problem is that whenever i connect my phone to my pc and mount it, the computer recognises it but whenever i try to add files to the SD card or format it, the phone disconnects and i have to mount it again. once i have mounted it, the whole process starts all over again and now im stuck in a position where i cant do anything with it.
has anyone had his problem before and is there a way to fix it or is my SD card faulty? thanks in advance.
Are you rooted? If so, what rom are you on? Just give us some specs on what you got.
no im not rooted, im on the oem android software. i was just about to format my SD card so i could start rooting it.
Is it the factory sd card? Do you got another card to try out? If not, try to format the card in the phone and then try it again to see if it still does the same thing.
yeah its a factory SD Card. itried formating it from the phone and now i can add files to the card but it still disconnects whenever i try to format it. is the card protected or something?
djosiah said:
yeah its a factory SD Card. itried formating it from the phone and now i can add files to the card but it still disconnects whenever i try to format it. is the card protected or something?
Click to expand...
Click to collapse
You cannot format it through the USB by mounting it
ok how do i do it then? should i just use a card reader? or is there another way to do it by using the phone? also thought i would add that it has started doing it when adding files to the card again.
djosiah said:
ok how do i do it then? should i just use a card reader? or is there another way to do it by using the phone? also thought i would add that it has started doing it when adding files to the card again.
Click to expand...
Click to collapse
You can put it in a card reader if you have one. I would boot into ubuntu and do it that way, also if you are in ubuntu you can do it through your phone.
djosiah said:
ok how do i do it then? should i just use a card reader? or is there another way to do it by using the phone? also thought i would add that it has started doing it when adding files to the card again.
Click to expand...
Click to collapse
The phone has an option too. Go to
Settings > SD and storage > Format Card
Since your stock G1, the other phone partitioning/formatting isnt available
ok thanks guys i formatted the SD crad uising the options on the phone, which now leaves me to my next problem. i have download the Rc7 file and placed it on he root of the card but i when i power on the phone holding down the camera phone it doesnt show the grey screen with the flashing options, it jus shows the screen which tells me the board type etc. am i doing something wrong? sorry for all the questions.
djosiah said:
ok thanks guys i formatted the SD crad uising the options on the phone, which now leaves me to my next problem. i have download the Rc7 file and placed it on he root of the card but i when i power on the phone holding down the camera phone it doesnt show the grey screen with the flashing options, it jus shows the screen which tells me the board type etc. am i doing something wrong? sorry for all the questions.
Click to expand...
Click to collapse
it doesnt have flashing options
press the power button (not hold, just press) and it should say that its flashing the image.
(look in the center of the screen, there should be a line of text that says something)
DO NOT TURN OFF YOUR PHONE TILL ITS DONE FLASHING
Btw just chiming in case it comes up as it did in the past. If you use Swapper app and have a swapfile image located in the fat32 area, it would cause DC issues or not connect right, back then it never hit me that the swapfile was being torn away from a system that was looking for it, which then gave me corrupt sd errors. (Granted it wasnt) but yea, just another thing to look out for to those using a image file still for swap.
Also how did your flashing go?

broken SD card??? PLEASEEEE HELP!!!!!!

hey everyone, im not usually quick to ask for help but i am absolutely frustrated and stuck.
trust me ive searched and read everything i need to and its just not working for me
i have a 8gb micro sd class 6 card.... everything was fine and working perfect until i did a nandroid backup
then my card started having errors when repairing ext filesystems
so i put the card in my computer and formatted it.
then i deleted and repartitioned the card
then i did the command in the recovery console to fix the filesystem error
reflashed the radio image
none of that is working for me
i have another 4gb class 4 card and its working perfect for me
but ever since my 8gb did a nandroid backup, the roms wont load at all and i get stuck in a boot loop with the second htc splash screen
PLEASE HELP THIS IS DRIVING ME MAD!!!! thanks a bunch in advance!!
im using jacxhero v2.1
and i use cyan 1.4 recovery img
After you partition in Recovery, you don't need to fix filesystems... just exit Parted and type upgrade_fs in recovery console to upgrade to ext3.
deanna619 said:
hey everyone, im not usually quick to ask for help but i am absolutely frustrated and stuck.
trust me ive searched and read everything i need to and its just not working for me
i have a 8gb micro sd class 6 card.... everything was fine and working perfect until i did a nandroid backup
then my card started having errors when repairing ext filesystems
so i put the card in my computer and formatted it.
then i deleted and repartitioned the card
then i did the command in the recovery console to fix the filesystem error
reflashed the radio image
none of that is working for me
i have another 4gb class 4 card and its working perfect for me
but ever since my 8gb did a nandroid backup, the roms wont load at all and i get stuck in a boot loop with the second htc splash screen
PLEASE HELP THIS IS DRIVING ME MAD!!!! thanks a bunch in advance!!
im using jacxhero v2.1
and i use cyan 1.4 recovery img
Click to expand...
Click to collapse
this is a fault with the rom, the nandroid backup shouldnt cause a bootloop.
did you make sure the partitions are in this order?: FAT32, ext, linux swap?
can you see the card on your pc?
yes i did those 3 in order, ive done it several different times
i make sure that i do the upgrade_fs to convert to ext3
everything goes well when i partition and i can see the sd card in my computer. but for some reason i cant get past the splash screen with this memory card... my other one is working perfect, and so was this one until i did the backup thing
when i flash, it finishes and i reboot and get stuck after the HERO splash screen, the first time it shows the little android guy and then the screen goes black and i see the same spash screen again but with no android
what happens if i repair filesystems after i repartitioned??
deanna619 said:
yes i did those 3 in order, ive done it several different times
when i flash, it finishes and i reboot and get stuck after the HERO splash screen, the first time it shows the little android guy and then the screen goes black and i see the same spash screen again but with no android
what happens if i repair filesystems after i repartitioned??
Click to expand...
Click to collapse
it wont hurt to repair it, but it seems that the problem is more likely the hero rom. something is causing the rom to bootloop. did you wipe before you flashed? try that if you havent.
also, set up adb using the stickys in this thread, then use
Code:
adb logcat
when it starts to boot. that way i can see whats happening thats causing it to bootloop
yes i definately wipe before flashing. i still think its the sd card since my other sd card works with the same rom
ill try out the abd thing... ive seen posts about it but never really read into it.
thanks for the advice! ill be right back with the results
right now that i tried again, i cant get passed the tmobile g1 screen... seems to be stuck =[
the card was formatted and partitioned and then i booted (the rom is already flashed on here, i just took out my 4gb card and switched it out for this one so i shouldnt need to reflash should i?
now i deleted all partitions in recovery mode and rebooted....
i got both splash screens hero with android and then the htc splash... now it went to a black screen and has been like this for about 5 or 6 minutes
with my 4gb card it shows the two splash screens and then the black screen comes on for no more than 30 seconds and then the phone loads
deanna619 said:
yes i definately wipe before flashing. i still think its the sd card since my other sd card works with the same rom
ill try out the abd thing... ive seen posts about it but never really read into it.
thanks for the advice! ill be right back with the results
right now that i tried again, i cant get passed the tmobile g1 screen... seems to be stuck =[
the card was formatted and partitioned and then i booted (the rom is already flashed on here, i just took out my 4gb card and switched it out for this one so i shouldnt need to reflash should i?
Click to expand...
Click to collapse
well the hero builds put some apps and configuration files on the ext partition. if your 4gb card has those on it, then you probably wont have to.
Can you see the partitions on your computer?
no i dont know how to see partitions on my computer
deanna619 said:
no i dont know how to see partitions on my computer
Click to expand...
Click to collapse
if your using windows, format the whole card to FAT32 and put it in your card reader to see if it shows up as a removable drive.
what are you using to partition the card? Try flashing another rom that doesnt need extra partitions (such as cyanogen) and see if that rom can see your card as well.
if it doesnt detect it, then your card may have gone bad
=[ looks like i got a bad card....
i appreciate you two helping me out! wish it could have worked... i guess im just gonna pick up a new card
this rom wont even load when i dont have an SD card in it... and when the phone is loaded with my 4gb card, if i take it out, the phone freezes
weird....
deanna619 said:
this rom wont even load when i dont have an SD card in it... and when the phone is loaded with my 4gb card, if i take it out, the phone freezes
weird....
Click to expand...
Click to collapse
like i said, important system files are on the sd card. you cant remove the sd card without crashing it. if you want a rom that you can use without an sd card, use JF or Cyanogen's rom. The hero roms have too much stuff to fit it all in the internal memory of the phone
what are those important files on the sd card?
are you talking about the partitions or something else?
if its something else like hidden files or something, then maybe thats what i need to fix my 8gb
deanna619 said:
what are those important files on the sd card?
are you talking about the partitions or something else?
if its something else like hidden files or something, then maybe thats what i need to fix my 8gb
Click to expand...
Click to collapse
they arent hidden, but thats what i was trying to say. after youve formatted your card, wipe and reflash the update. it will put those files on your card automatically.
they are located on your ext partition.
if you use adb, you can see them in
/system/sd/app_s
to get it to work, put the freshly partitioned sdcard into the phone.
press home+power to get to recovery. wipe the phone. flash the update (jachero2.1)
when it installs, it will find the ext partition and do it manually

[Q] Bricked, with Oddities

I went to install Phiremod v4 from the EXT4 CWR. It did something funky and wiped out my internal memory (dont know if its just boot or what.)
Oddly, before I was also using NF on a SD, but now it will not work either. I tried other SD cards, and other rom to boot from, with no luck.
When I power up, it is a blank screen. Oddly enough, when I power up using N+power, windows recognizes it as new hardware for a few seconds, but then fails.
Anything else I can do?
I can probably return it, since it seems there is nothing on the emmc, but want to tinker with it for a while.
Steelfan555 said:
I went to install Phiremod v4 from the EXT4 CWR. It did something funky and wiped out my internal memory (dont know if its just boot or what.)
Oddly, before I was also using NF on a SD, but now it will not work either. I tried other SD cards, and other rom to boot from, with no luck.
When I power up, it is a blank screen. Oddly enough, when I power up using N+power, windows recognizes it as new hardware for a few seconds, but then fails.
Anything else I can do?
I can probably return it, since it seems there is nothing on the emmc, but want to tinker with it for a while.
Click to expand...
Click to collapse
Have you run through this yet?
http://forum.xda-developers.com/showthread.php?t=949699
I did try to, but it wont even boot from an SD card.
Trying again wont hurt, though.
Hold down the power button non-stop for over a minute straight. Then plug it in and hold it down again.
A few trys of this (mainly while plugged in) has always gotten me out of non boot. My computer shows the same things, even though my drivers installed.
Sent from one of those missing Droids
altimax98 said:
Hold down the power button non-stop for over a minute straight. Then plug it in and hold it down again.
A few trys of this (mainly while plugged in) has always gotten me out of non boot. My computer shows the same things, even though my drivers installed.
Sent from one of those missing Droids
Click to expand...
Click to collapse
i tried this, all i get is my computer makes a sound like: duh-duh-duh very quiclky, byt nothing else happens...
My Nook will not turn on...
I'll bring it back to B&N and tell them the power button isnt working..
i've only had it for 3 days
When I dd'ed clockwork and then looked at it in GParted, it said nothing was there. But when I put it in my nook, it at least tried to boot this time. Then I tried NF again, but this time it wont fit on my SD for some reason.
Your sd image gets reduced due to the partition of clockwork. You can boot into the clockwork sd card, remove the card, (your nook will still be on and in clockwork) format the card via your computer, put the image you are going to flash, then insert the card back into the nook and flash your zip.
Edit: also make sure you're using the right booyabl we sd for your rom of choice. Nookie froyo requires ext3 format whereas cm7 needs ext4 format.
Sent from my PC36100 using XDA Premium App
Usually at that sound my nook powered on...sorry bro
Sent from one of those missing Droids
Odd, it got out of the Black screen for about a day, but I had trouble booting an sd card.
Now it is a permanent black screen (the screen is off, not just the color)
I was in the same boat as the OP the other day. Odds are there is nothing wrong with the device. Its almost next to impossible t obrick a Nook. Speaking for myself for whatever reason my bootable sdcard was hosed. I went and grabbed a buddies 1Gb card to test and after I redownloaded and burned a 1Gb bootable sdcard IMG all was good to go again. that said if you have a spare sdcard ( any size ) I'd downlaod the current 3.0.1.0 IMG and burn it to the sdcard. Once done toss the card in the device and power it on and it should boot directly into CWR off the sdcard. If it does power down and then move a ROM over to the sdcard and frie it up again so you can reflash it
Edit: Most current bootable sdcard IMG file can be grabbed from here Post#4
http://forum.xda-developers.com/showthread.php?t=987326
Ok, I will have to pick up a new mSD card sometime.

[Q] 'Damaged SD Card'

I used to have a 4GB class 6 Micro SD Card. One day my phone crashed and I had to remove the battery in order to reboot. When I reboot, the SD Card is damaged and I had SD-Ext with alot of apps on.
I then got a 2GB class 6 Micro SD Card. Today the same thing happened.
I'm using FroyoByLaszlo 5.2 and I want to know if there's a solution to this problem (as in, stopping the phone from breaking my SD Cards - they must be reformatted before they will work now).
i am not sure if thats a genuine warning.i get it all the time every time i reboot,i just think thats cos i dont have an ext4 partition.all i do is remount the card
Sent from my HTC Dream using Tapatalk
I have Ext4 partition though. And if I attempt to launch an app (they usually have the default app green logo) it says 'Could not launch the requested activity'...
same problem here, with froyobylaszlo, did you find a solution? thanks
Reformat/partition your SD Card.
BeenAndroidized said:
Reformat/partition your SD Card.
Click to expand...
Click to collapse
did that already, and then after a while the error comes back
it's the rom... you need to reflash it.. i had an issue like that.. dropped my phone and sd card fell out so no matter what i did it wouldn't fix, had to reflash rom..
ldrifta said:
it's the rom... you need to reflash it..
Click to expand...
Click to collapse
yep! That is what needs to be done after that.
ok... thank you very much for your help.
I was wondering if the reflashing worked for more people? I reflashed like 3 times now and it still pops up.
Before when I switched my apps to the SD card, they died there and didn't work anymore. Otherwise it was fine (except with that annoying notification that would never leave).
Now I have formatted everything like 4 times and still no luck. This all happened after I got froyo by laszlo.
GeneralG2 said:
I was wondering if the reflashing worked for more people? I reflashed like 3 times now and it still pops up.
Before when I switched my apps to the SD card, they died there and didn't work anymore. Otherwise it was fine (except with that annoying notification that would never leave).
Now I have formatted everything like 4 times and still no luck. This all happened after I got froyo by laszlo.
Click to expand...
Click to collapse
did you un partition it?
you need to un partition via recovery (set swap and ext values to: 0mb)
then remove from device, insert to pc and re format to FAT32
now do wipe of everything(flash superwipe) re partition your sd card than re flash rom.

[Q] Internal storage and ext sd wont read.

Ok first off I have read through a lot of different forums from here and different websites. Could not find a solution.
MY cappy was rooted and I was running cm9 on it for a while working great.. decided to give cm 10.1 a try. Well it worked for about 2 1/2 months. doing the updates that came out every day. Then the other I was playing a game on it. I stoped the game unplugged the phone from the wall charger went outside to smoke and went to check the phone. It was a black screen where it was semi light up though.
I of course tried hitting the power about 15 times no response. So I took out the battery and put it back in. It rebooted into recovery. So I hit reboot phone. Went back into recovery. Went in cleared cache and dalvik cache rebooted. Went back into recovery, so from there I went to install zip from sd card. there was nothing on sd card.
I then put it into download mode and using odin I brought it back to stock 2.3.4 after odin had suceeded it installed everything on phone. But it came with error no internal storage found. It booted fully. So then I tried heimdall one click it then did the same thing I cleared cache and did a factory reset. IT rebooted fully.
It only works when I have my ext. SD card in the phone though. If i pull my ext sd card out it will go into a boot loop. IF i put my ext sd card into another phone and back to my cappy Itll stay in boot loop. I have formatted sd card put it back into the phone and rebooted. and same thing. bootloop. So I then have to go through the process again to get it semi running. It wont read ext or internal sd card when phone is fully on.
So is there any way to get it to read internal storage again? Or even ext. I dont understand why it will run with the ext.
Any help will be appreciated Thank you.
No one has any answers to this?
bubba1993 said:
No one has any answers to this?
Click to expand...
Click to collapse
Your issue is kinda odd, the only thing I can think of is the EU bug but that's on ICS and you said you were on JB. Either way, could be worth looking into, there's a thread for it in here.
BWolf56 said:
Your issue is kinda odd, the only thing I can think of is the EU bug but that's on ICS and you said you were on JB. Either way, could be worth looking into, there's a thread for it in here.
Click to expand...
Click to collapse
Well I was on cm 9 then went to cm 10.1 4.2 I have no clue I looked into the EU bug tried to fix it no luck. I can put the sd card on it and flash the stock rom and kernel and it will run just without it reading internal or external sd card
the external sd card has probably got your .androidsecure hidden folder on it, possibly more. if your phone had the eu bug, then CM10 recognizes that and switches the mounts.
if you boot the phone, go into terminal emulator, type su, then type mount, and post the output, it would probably give us a clue.
laughingT said:
the external sd card has probably got your .androidsecure hidden folder on it, possibly more. if your phone had the eu bug, then CM10 recognizes that and switches the mounts.
if you boot the phone, go into terminal emulator, type su, then type mount, and post the output, it would probably give us a clue.
Click to expand...
Click to collapse
No the android secure was on the phone, The external sd card was never in my phone but I was trying different things and if i format my sd card put it in the cappy then do the flash. It will work but as soon as I turn the phone off and put the sd card in another phone, It has no files. but when I put it in my laptop it says there is only 5 gb on it but it is an 8gb memory card. Then I have to format twice to get my full memory from it on another phone.

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