Constant Reboots, Hanging and Annoying Me - Nexus One General

Okay, so first off, I'm literally about to light this fking thing on fire.
This damn phone has been the death of me. I have a Tbolt and Galaxy Tab, and NEITHER have been as much of a pain in my ass.
This seems impossible because since I got the phone, I've had nothing but problems.
1. Unlocked bootloader via fastboot. K, done.
2. Flash AmonRa Recovery (I did this before AND after using CWM recovery, having custom rom, etc, it never worked) Always sat in a loop at the google X with unlock symbol, or just reboots into normal (and yes, the MD5s are correct) 3. I've had the phone get into the rom both with SIM and without, and randomly reboot, from using anything from market, to file explorer, to hitting the lock screen.
Honestly, I'm tempted to just sell it again (since I bought it off ebay) and buy something different, though that's a pain to do, and I need it for a trip to europe in a week, so I would love to have a phone I'm not pissed off at. And yea, already got mad enough I threw it.
I've literally spent HOURS looking through Google results on all the issues. And have YET to make this lil pos stable enough for me to use like I do my tbolt. nice 100 battery pulls. Seriously. Heeelllpp on this, :-/

hkbladelawhk said:
Okay, so first off, I'm literally about to light this fking thing on fire.
This damn phone has been the death of me. I have a Tbolt and Galaxy Tab, and NEITHER have been as much of a pain in my ass.
This seems impossible because since I got the phone, I've had nothing but problems.
1. Unlocked bootloader via fastboot. K, done.
2. Flash AmonRa Recovery (I did this before AND after using CWM recovery, having custom rom, etc, it never worked) Always sat in a loop at the google X with unlock symbol, or just reboots into normal (and yes, the MD5s are correct) 3. I've had the phone get into the rom both with SIM and without, and randomly reboot, from using anything from market, to file explorer, to hitting the lock screen.
Honestly, I'm tempted to just sell it again (since I bought it off ebay) and buy something different, though that's a pain to do, and I need it for a trip to europe in a week, so I would love to have a phone I'm not pissed off at. And yea, already got mad enough I threw it.
I've literally spent HOURS looking through Google results on all the issues. And have YET to make this lil pos stable enough for me to use like I do my tbolt. nice 100 battery pulls. Seriously. Heeelllpp on this, :-/
Click to expand...
Click to collapse
try
fastboot erase cache
fastboot erase userdata
fastboot erase system
and then flash via fastboot the AmonRa recovery again.
BTW, which ROM are you trying to flash? ICS or Gingerbread? And do you have Blackrose installed?

taodan said:
try
fastboot erase cache
fastboot erase userdata
fastboot erase system
and then flash via fastboot the AmonRa recovery again.
BTW, which ROM are you trying to flash? ICS or Gingerbread? And do you have Blackrose installed?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=872441 << Flashed this.
So far, I've knocked my network to 2g and it's been fine. though not really much of a fix. And I had cleared all of the above using CWM prior to the attempted flash. I'd rather not have to wipe everything again just to get AmonRa. I've wiped quite a few times. Though did get something about /sd-ext missing when erasing via CWM. Also, I tried erasing recovery, and got this: "erasing 'recovery'... FAILED (remote: not allowed)". Not sure if that matters. Just seems that flashing via Fastboot has failed everytime. I flashed CWM via fastboot and that failed too, I ended up getting it working via RomManager.

I had the same problem. After i dropped my phone on the floor everything worked fine
Sent from my GT-I9001 using Tapatalk

jojogangsta said:
I had the same problem. After i dropped my phone on the floor everything worked fine
Sent from my GT-I9001 using Tapatalk
Click to expand...
Click to collapse
Yea, though I still feel like I'm getting intermittent reboots. IT's not an everyday use phone, so I'll have to see how it fares when I'm overseas.

flash 4ext touch via 4ext recovery control app
Then install a different rom like miui or cm7 or hypersense nova
Sent from my Nexus One using XDA

joelshawdow said:
flash 4ext touch via 4ext recovery control app
Then install a different rom like miui or cm7 or hypersense nova
Sent from my Nexus One using XDA
Click to expand...
Click to collapse
Done and done. Still have a problem with boot looping. Google X with vibration, then goes black and does it again, and it loops like that indefinitely. Though this isn't new, been since I unlocked it....POS.

Deleted

Leave it in a freezer for a day no joke
Sent from My Samsung Galaxy S2 running Paranoidandroid Rom.What else if not?=P

First of all any ROM you find here for an update is going to have bugs. So have to prepared for reboots, and/or no boots.
On the other hand, you have to verify to see if you have any hardware issues. In order to do so, you have to flash to a stock ROM to see if the issue continues. If stock ROM is just fine, then its the custom ROM that is causing grief! So try another custom ROM, until the one that suits your needs.

my sugestion 2 u - use cm7.2. use 4ext touch recov, wipe all ur stuff, flash blackrose hboot with no repartitioning, flash cm7.2 rom, finally, stop b!tching!

ai6908 said:
First of all any ROM you find here for an update is going to have bugs. So have to prepared for reboots, and/or no boots.
On the other hand, you have to verify to see if you have any hardware issues. In order to do so, you have to flash to a stock ROM to see if the issue continues. If stock ROM is just fine, then its the custom ROM that is causing grief! So try another custom ROM, until the one that suits your needs.
Click to expand...
Click to collapse
Did it when it went back to stock. And Whoever said put it in the freezer, I did, and worked on it with AC on it, and it worked better . Though for some reason, never been able to flash recoveries via fastboot. Oh well. 4ext rocks.

hkbladelawhk said:
Did it when it went back to stock. And Whoever said put it in the freezer, I did, and worked on it with AC on it, and it worked better . Though for some reason, never been able to flash recoveries via fastboot. Oh well. 4ext rocks.
Click to expand...
Click to collapse
I never had any luck flashing recovery using fastboot either. Anyhow, it sounds like a motherboard issue to me. Sorry pal!

ai6908 said:
Anyhow, it sounds like a motherboard issue to me. Sorry pal!
Click to expand...
Click to collapse
This. The description fits overheating and overly sensitive to temperature CPU.

yon can flash another rom
yon can flash another rom

Still having bootup problems
Okay, sorry to bring this back up, but I am still having an issue with the phone booting. If I get the phone on, it's fine, doesn't randomly turn off or anything. However, if I try to reboot, power off and power back on for any reason....it becomes a pain to get back up and running. I usually have to do a couple battery pulls before it comes back up. Does the same thing. Hits the X, vibrates once like it's gonna turn on. Then a few seconds to a min later, goes black, then flashes the x and vibrates once again. It loops like this until I pull the battery and try again. Sometimes it takes a couple times to work. Its not the ROM either, because this is the issue I had when I first got the phone and did fastboot oem unlock. It would hang on stock. It's done it on all 3 ROMs I've tried. I don't wanna say fully it's a CPU issue, because I don't have issues once it's on.
Any new idears?
PS. I tried CM7, and I didn't like it. Not a fan of AOSP ironically enough.

The Nexus One will give off 7 Vibrations to indicate a hardware issue, we will just have to wait and see

Related

Nexus One "continuously reboots to "X" screen."

Hi everybody!
I'm trying to buy a used Nexus One, good price, but the owner claims that the phone "continuously reboots to "X" screen." but that IT can be fixed flashing the rom.
Is it true?
I'm reading on the internet that having the nexus one loop rebooting is a somehow common problem, and people got it fixed flashing the rom, or by moving some shifted pins on the battery. Do you guys think it's something reparable? Everybody that had this issue solved it? Or I risk that the phone is actually broken, and I might be buying a phone that I will not be able to use?
Thanks!
fastboot
just check for fastboot. the rest is easy cheeze.
how much is a good deal ?
unlocked $300 (cad)
What should I check? Instruct me plz, I never had a nexus one or even a Droid phone before ... (coming from 2 years old HTC cruise, with WM 6.5 with an XDA rom ....)
If I meet the guy, how to I check that hes not selling me a bricked nexus lol ?
Installing a new rom will fix it
Sent from my IPhone 4 using XDA App
Amritttt said:
Installing a new rom will fix it
Sent from my IPhone 4 using XDA App
Click to expand...
Click to collapse
are you 100% ?
I dont mind working on it, I just want to make sure that it is reparable via software/roms.
ppl plz tell yours, im just about calling this guy, really dont wanna waste $300
what is its restarts so much, that I cant flash the rom or something? there's no way that that could be the case, right?
sold ... goddamit lol But I'll get one one way or another
I was having this happen to me a lot. I moved in to a new place with no cable or internet yet, so my N1 was under extremely heavy use. And when it was warm, it would get both the touch screen problem and the random reboots.
I was using pershoots 2.35 Kernal. I went back to the stock kernal and the phone has since been running a lot cooler. Zero reboots, touch screen responds correctly. I take the stock kernal stability over an OC kernal any day.
It's a kernel issue that can most likely be fixed by flashing a new
ROM/Kernel, however there is always a small chance that it is triggered by faulty hardware.
My Nexus had this Problem Was unfixable by software. Hardware defect. I wouldn't buy.
Still waiting for my swap unit
i had a friend with a similar problem. He rooted the phone with the 1-click root app from the market, he then installed ROM manager from the market and try to flash Cyanogen mod ROM, afterward the phone went black. The only thing happen to the phone now is the X screen and its keep boot loop. I tried went to fastboot, works fine, then I tried to go to Recovery but it restart right afterward!!!
Now how am I suppose to wipe, or flash new rom without getting into the recovery? I got to fastboot and plugged in the USB cable and tried to ran terminal but it was unsucessful. I tried to copy some new files to the phone via adb command but keep getting the error "BootMagic failed".
Any help?
xxlikquidxx said:
i had a friend with a similar problem. He rooted the phone with the 1-click root app from the market, he then installed ROM manager from the market and try to flash Cyanogen mod ROM, afterward the phone went black. The only thing happen to the phone now is the X screen and its keep boot loop. I tried went to fastboot, works fine, then I tried to go to Recovery but it restart right afterward!!!
Now how am I suppose to wipe, or flash new rom without getting into the recovery? I got to fastboot and plugged in the USB cable and tried to ran terminal but it was unsucessful. I tried to copy some new files to the phone via adb command but keep getting the error "BootMagic failed".
Any help?
Click to expand...
Click to collapse
all is not lost if you can still get into hboot:
Have you tried to restore these original files via adb?
boot boot.img
recovery.img
system.img
I have this problem now...
It keeps on rebooting and rebooting ... and just comes not forther than the flashing X..
I tried system wipe but this didnt help ( I installed a battery widget which wasn't for my rom)
how can i restore my nexus now?
Pleas help!
Edit: Found a way...
Unlock you phone, fastboot, clockworkmod(?) recovery and the select the nandroid backup...
about passimg (see lower) i have no clue
passimg FRG33...
Sent from my Nexus One using XDA App
Even though solved, something to keep in mind: Its probably a ROM (or kernel issue as they said), but I had a revolving X due to a bad battery too.
it can be solved
ViSK said:
Hi everybody!
I'm trying to buy a used Nexus One, good price, but the owner claims that the phone "continuously reboots to "X" screen." but that IT can be fixed flashing the rom.
Is it true?
I'm reading on the internet that having the nexus one loop rebooting is a somehow common problem, and people got it fixed flashing the rom, or by moving some shifted pins on the battery. Do you guys think it's something reparable? Everybody that had this issue solved it? Or I risk that the phone is actually broken, and I might be buying a phone that I will not be able to use?
Thanks!
Click to expand...
Click to collapse
4 color problem can be solved ..

my Nexus S just died on its own!

it was a rutine day as usual, running the GPS with CoPilot and playing music stream via BT to the car
and all of the sudden BAMN! the scary grey Google screen with the unlocked lock shows up
I was like *** BEEP ***, in my head i though oh, it might just be that reboot bug that is plaguing everybody but me, and now it's finally catching up
but noooooo... after i got to work i tried to reboot the phone (pulling battery out), nada, nothing, zero, zip... still the same dead google screen
then the worse case scenarios flashes through me head (knowing samsung past issues ) so i'm blazing for the worse...
currently i confirmed it can go into CW recovery screen and also go into the Odin Download Mode screen
so i'll try a nandroid backup first
if that is a no go, Odin is next...
Good luck, man. I feel your pain.
Hope you don't have to resort to odin, but if you do, that safety net will have proved its utility.
Again good luck!
Sent from my Nexus S using XDA Premium App
I can almost guarantee that ODIN will work. I resurrected a Fascinate that was locked out from itself using ODIN as well as a Captivate that had this same problem you are describing. ODIN dont **** around.
AllGamer said:
it was a rutine day as usual, running the GPS with CoPilot and playing music stream via BT to the car
and all of the sudden BAMN! the scary grey Google screen with the unlocked lock shows up
I was like *** BEEP ***, in my head i though oh, it might just be that reboot bug that is plaguing everybody but me, and now it's finally catching up
but noooooo... after i got to work i tried to reboot the phone (pulling battery out), nada, nothing, zero, zip... still the same dead google screen
then the worse case scenarios flashes through me head (knowing samsung past issues ) so i'm blazing for the worse...
currently i confirmed it can go into CW recovery screen and also go into the Odin Download Mode screen
so i'll try a nandroid backup first
if that is a no go, Odin is next...
Click to expand...
Click to collapse
hey what is your "flashing" history? (i.e. roms, kernels, etc.)
serialtoon said:
I can almost guarantee that ODIN will work. I resurrected a Fascinate that was locked out from itself using ODIN as well as a Captivate that had this same problem you are describing. ODIN dont **** around.
Click to expand...
Click to collapse
Well, that's if Odin is used right, otherwise it can ruin the phone. I've used it to bring back my Vibrant a bunch. It's good knowing that these Galaxy S phones are nearly brick proof.
All is not lost, honest...
AllGamer said:
it was a rutine day as usual, running the GPS with CoPilot and playing music stream via BT to the car
and all of the sudden BAMN! the scary grey Google screen with the unlocked lock shows up
I was like *** BEEP ***, in my head i though oh, it might just be that reboot bug that is plaguing everybody but me, and now it's finally catching up
but noooooo... after i got to work i tried to reboot the phone (pulling battery out), nada, nothing, zero, zip... still the same dead google screen
then the worse case scenarios flashes through me head (knowing samsung past issues ) so i'm blazing for the worse...
currently i confirmed it can go into CW recovery screen and also go into the Odin Download Mode screen
so i'll try a nandroid backup first
if that is a no go, Odin is next...
Click to expand...
Click to collapse
Hi AllGamer.
I had a similar disaster with the black google screen, and I had the unlocked bootloader as well, first I relocked bootloader, then used odin to reflash (http://forum.xda-developers.com/showthread.php?t=947950 ) then used the e0b546c442bf.signed-soju-GRI40-from-GRH78.e0b546c4 update (http://android.clients.google.com/p...2bf.signed-soju-GRI40-from-GRH78.e0b546c4.zip) renamed it to update.zip, put it on root of memory, and ran it via the built in recovery mode after..phew.
Odin saved my life to!!
Good luck...
i guess i should have updated the post before heading out to lunch
not too long after i posted the original message, i was able to reflash any ROM, and got it to boot back to normal.
it was weird for some odd reason the ROM just got corrupted? i don't see how's that possible
I was on Bionix 1.3 beta for the longest time, and i've been on Bionix pretty much ever since December 2010/Jan 2011
I'm now back to Stock 2.3.3, but i replaced the stock recovery with CW recovery
I simply booted into the CW recovery mode, and then loaded a new ROM from zip
Yipee
AllGamer said:
i guess i should have updated the post before heading out to lunch
not too long after i posted the original message, i was able to reflash any ROM, and got it to boot back to normal.
it was weird for some odd reason the ROM just got corrupted? i don't see how's that possible
I was on Bionix 1.3 beta for the longest time, and i've been on Bionix pretty much ever since December 2010/Jan 2011
I'm now back to Stock 2.3.3, but i replaced the stock recovery with CW recovery
I simply booted into the CW recovery mode, and then loaded a new ROM from zip
Click to expand...
Click to collapse
Glad your sorted....

My bricked Xoom (video included)

Well I have had my Xoom now for about a month. I use it pretty heavily and as soon as I got it I rooted it and installed Tiamats v1.4.4 kernel with OC'd GPU. I was running pretty flawless OC'd to 1.5Ghz until last night. I was in the middle of reading some posts on here on tapatalk and out of the blue the screen went black and rebooted. It was stuck on the spash screen for 20 minutes. I tried a hard boot and got bootloops.
I then downloaded the stock images and reflashed it back to stock and even relocked the bootloader. Still bootloops. I ended up flashing the stock images like 3 times in all with the same results. Sometimes I can get into the OS and go through setup and sometimes not. Most of the time if I can get into android apps start force closing and it reboots, or the touchscreen becomes unresponsive. I noticed most of the time when rebooting I get bright white flashes of light on the splash screen. Here is a video of the boot sequence:
http://www.youtube.com/watch?v=1ctODeIPANU&feature=player_profilepage
Around 1 minute into the video you can see the white flashes of light. Anyone know if there is any chance of recovering this? BTW, its a verizon 3g xoom. I'm pretty sure its a brick. I just wanted to see if anyone else had seen this same thing happen.
EDIT: I also noticed that sometimes the front camera is flashing red also when rebooting. Weird.
Had you updated any apps like superuser or busybox installer? Were you able to do a nandroid recovery through CMR? What stock files did you flash (what version?) I'll bet you are not completely bricked...there seems to be a fix for almost every crash. It's just that without knowing anything about why it may have crashed or exactly what you did afterwards it hard to know how to help.
okantomi said:
Had you updated any apps like superuser or busybox installer? Were you able to do a nandroid recovery through CMR? What stock files did you flash (what version?) I'll bet you are not completely bricked...there seems to be a fix for almost every crash. It's just that without knowing anything about why it may have crashed or exactly what you did afterwards it hard to know how to help.
Click to expand...
Click to collapse
I didn't update anything at all. I tried my stock nandroid and it locked up too. I tried flashing both factory images for the VZW xoom from motorolas website and they both do the same thing. I've never seen it lock up so much and the screen become unresponsive like it is. Restoring it to factory should fix it and after 3 times of flashing the stock images it should be fine, but its not. The stock files I tried were MZ600_HRI39 and MZ600_HRI66. I'm not sure what else to even try. The flashing white screen and the camera flashing red are definitely not a good sign.
sabbotage said:
I didn't update anything at all. I tried my stock nandroid and it locked up too. I tried flashing both factory images for the VZW xoom from motorolas website and they both do the same thing. I've never seen it lock up so much and the screen become unresponsive like it is. Restoring it to factory should fix it and after 3 times of flashing the stock images it should be fine, but its not. The stock files I tried were MZ600_HRI39 and MZ600_HRI66. I'm not sure what else to even try. The flashing white screen and the camera flashing red are definitely not a good sign.
Click to expand...
Click to collapse
Wow, maybe you have a hardware failure. Did it act funky before at all? I saw that it just bootloops by itself...can you still get it into any kind of recovery? I think that if you can get into fastboot and use adb, you can do a wipe and maybe start over. Of course it you have a hardware fail that's another issue.
okantomi said:
Wow, maybe you have a hardware failure. Did it act funky before at all? I saw that it just bootloops by itself...can you still get it into any kind of recovery? I think that if you can get into fastboot and use adb, you can do a wipe and maybe start over. Of course it you have a hardware fail that's another issue.
Click to expand...
Click to collapse
Yeah i can get into fastboot and I tried erasing everything before reflashing the stock images with no luck.
Sent from my HTC Thunderbolt using Tapatalk
sabbotage said:
Yeah i can get into fastboot and I tried erasing everything before reflashing the stock images with no luck.
Sent from my HTC Thunderbolt using Tapatalk
Click to expand...
Click to collapse
If you can go to the IRC Xoom Channel you could chat with people who know much more than I do. I think with your weird light flashes and continuous boot cycle, that might be your best bet. The address is in brd's signature line.
I sincerely wish you good luck!
okantomi said:
If you can go to the IRC Xoom Channel you could chat with people who know much more than I do. I think with your weird light flashes and continuous boot cycle, that might be your best bet. The address is in brd's signature line.
I sincerely wish you good luck!
Click to expand...
Click to collapse
Thanks I jumped on there and i'll see what everyone says. I've tried it all and nothing is working.

It finally happened...dead eMMC

Even though I have the "good" eMMC, it looks like mine finally died (click for full size):
The odd thing is the phone still boots normally and has been working fine in the 10 hours since I first noticed the cache mounting errors. Even fixing permissions in recovery still works. I have not yet tried wiping or flashing anything.
I know all about flashing the stock PD15IMG.zip image to unroot and return to stock in hopes of getting rid of the errors, but I'm not interested in that. The way I look at it is it's just a matter of time until it dies completely no matter what I do. Since I'll need to get a replacement sent to me, I'd rather to it now before Christmas than wait. I've been out of contract since April, and I have Premium Handset Protection (PHP).
- First, how do I kill the phone complelety so it no longer boots? I assume that is necessary before T-Mobile will replace it.
- What phone will they send? I've heard they are no longer shipping MT4G's, but are sending the Slide instead. Since I'm a long-time customer and out of contract, I was hoping I could sweet-talk them into sending a Sensation instead.
Any input anyone has is appreciated.
wow, it seems like all the old school glacier users are having bad luck... Glad mine is still going strong though! Sorry to hear it though, you have been a great help to many of us and will be missed bro!
Sent from my HTC Glacier using xda premium
irrelephant said:
wow, it seems like all the old school glacier users are having bad luck... Glad mine is still going strong though! Sorry to hear it though, you have been a great help to many of us and will be missed bro!
Sent from my HTC Glacier using xda premium
Click to expand...
Click to collapse
I'm on my 3rd one going strong :/ with bad screen and chip but I call every once in awhile to see if I can get a mt4gs. Good luck teejay! As for none booting just run pd15img and do a battery pull while it's updating until it won't turn on anymore
Sent from my HTC Glacier using xda premium
This is one of the reasons I had to jump ship on this phone. Was scared it might take a **** on any given time.
But I always love the MT4G, hopefully TJ can get something viable from TMO.
TeeJay3800 said:
Even though I have the "good" eMMC, it looks like mine finally died (click for full size):
The odd thing is the phone still boots normally and has been working fine in the 10 hours since I first noticed the cache mounting errors. Even fixing permissions in recovery still works. I have not yet tried wiping or flashing anything.
I know all about flashing the stock PD15IMG.zip image to unroot and return to stock in hopes of getting rid of the errors, but I'm not interested in that. The way I look at it is it's just a matter of time until it dies completely no matter what I do. Since I'll need to get a replacement sent to me, I'd rather to it now before Christmas than wait. I've been out of contract since April, and I have Premium Handset Protection (PHP).
- First, how do I kill the phone complelety so it no longer boots? I assume that is necessary before T-Mobile will replace it.
- What phone will they send? I've heard they are no longer shipping MT4G's, but are sending the Slide instead. Since I'm a long-time customer and out of contract, I was hoping I could sweet-talk them into sending a Sensation instead.
Any input anyone has is appreciated.
Click to expand...
Click to collapse
that doesn't really look like failed eMMC yet... and you can't really tell until you flash PD15IMG.zip in bootloader. but yeah, if the phone can still boot, i think it's just that your recovery is messin' with ya
how about reflashing the recovery image and see if those errors are still there?
saranhai said:
that doesn't really look like failed eMMC yet... and you can't really tell until you flash PD15IMG.zip in bootloader. but yeah, if the phone can still boot, i think it's just that your recovery is messin' with ya
how about reflashing the recovery image and see if those errors are still there?
Click to expand...
Click to collapse
You think re-flashing the recovery will eliminate the errors? I could be wrong, but it seems to me that even if that works, the errors could still reappear at any time. My gut says there is an actual hardware problem, and that measures like recovery flashing would only be a temporary fix. Worth a shot though.
TeeJay3800 said:
You think re-flashing the recovery will eliminate the errors? I could be wrong, but it seems to me that even if that works, the errors could still reappear at any time. My gut says there is an actual hardware problem, and that measures like recovery flashing would only be a temporary fix. Worth a shot though.
Click to expand...
Click to collapse
yeah, worth a shot lol
but well, like i said before, unless you try the PD15IMG file and it gives you Fail-PUs, you don't know if it's dead eMMC. but if your phone still works, then i doubt the chip died...
Your eMMC most likely isn't dead or anywhere near. Cache errors in recovery can be a lot of things, usually partition corruption.
If you have engineering bootloader, try "fastboot erase cache" and "fastboot flash recovery". If that doesn't help - flash PASSIMG and re-root (after you backed up the ROM, of course).
I heard awhile back that there was a way to enter some commands through terminal emulator to the hboot partition that will brick the phone. dont know which partition it is though.
Did you just flash a new radio? I just flashed the latest radio and my phone got stuck at the splash screen. Went into recovery and thought I saw something similar to what you had (can't be sure though since I didn't write it down).
I did a wipe cache and error went away. If nothing else works, you can try wiping cache and see what happens.
my2sense said:
Did you just flash a new radio? I just flashed the latest radio and my phone got stuck at the splash screen. Went into recovery and thought I saw something similar to what you had (can't be sure though since I didn't write it down).
I did a wipe cache and error went away. If nothing else works, you can try wiping cache and see what happens.
Click to expand...
Click to collapse
Had the exact same thing happen to me yesterday.
Mine went belly-up recently too. No Failed-PU message but it would not flash or boot properly. Powered it on and got a 7 to 8 vibrates in a row on the splash screen before it powered itself off. Recovery (4EXT) failed to restore a nandroid (couldn't mount data) and shortly thereafter couldn't boot recovery. Flashing recovery (and original splash) through ADB fastboot claimed to be successful but didn't actually work. Flashing PD15IMG from bootloader also failed, shortly into it. T-Mobile sent a warranty replacement MT4G (it was just under 1 year). Bad screen and eMMC, but I'll live with it. Will find out if they notice the engineering bootloader and custom splash...
Jack_R1 said:
Your eMMC most likely isn't dead or anywhere near. Cache errors in recovery can be a lot of things, usually partition corruption.
If you have engineering bootloader, try "fastboot erase cache" and "fastboot flash recovery". If that doesn't help - flash PASSIMG and re-root (after you backed up the ROM, of course).
Click to expand...
Click to collapse
my2sense said:
Did you just flash a new radio? I just flashed the latest radio and my phone got stuck at the splash screen. Went into recovery and thought I saw something similar to what you had (can't be sure though since I didn't write it down).
I did a wipe cache and error went away. If nothing else works, you can try wiping cache and see what happens.
Click to expand...
Click to collapse
Well, this is a little embarrassing, but it seems that a simple cache wipe fixed the problem. I was hesitant doing that initially thinking that would aggravate the problem and make the phone unusable. The question now is what caused it. Last week I flashed the newest radio. I knew that in some cases a cache wipe was necessary after flashing a radio to prevent freezing at the slash screen, but my phone booted normally after the radio flash and worked fine for days after. This is the first case I've heard of where I radio flash caused cache errors in recovery. In any case, it all seems fine now so thanks all for the kind words and input.
If you've flashed radio from recovery - the script that didn't properly unmount the /cache partition after flashing and before reboot might have been the reason for corruption, or some well-hidden bugs in the CWM itself.
Anyway, glad that your phone is working. It's better to panic and be relieved, than not to panic but get things screwed
Jack_R1 said:
If you've flashed radio from recovery - the script that didn't properly unmount the /cache partition after flashing and before reboot might have been the reason for corruption, or some well-hidden bugs in the CWM itself.
Anyway, glad that your phone is working. It's better to panic and be relieved, than not to panic but get things screwed
Click to expand...
Click to collapse
I only flash radios via fastboot commands from the computer, but I think you're right about something not unmounting or a CWM bug. There were something like half a dozen CWM bug-fix releases after the original version 5, so it wouldn't be too surprising. And yeah your last statement is exactly correct!
TeeJay3800 said:
Even though I have the "good" eMMC, it looks like mine finally died (click for full size):
The odd thing is the phone still boots normally and has been working fine in the 10 hours since I first noticed the cache mounting errors. Even fixing permissions in recovery still works. I have not yet tried wiping or flashing anything.
I know all about flashing the stock PD15IMG.zip image to unroot and return to stock in hopes of getting rid of the errors, but I'm not interested in that. The way I look at it is it's just a matter of time until it dies completely no matter what I do. Since I'll need to get a replacement sent to me, I'd rather to it now before Christmas than wait. I've been out of contract since April, and I have Premium Handset Protection (PHP).
- First, how do I kill the phone complelety so it no longer boots? I assume that is necessary before T-Mobile will replace it.
- What phone will they send? I've heard they are no longer shipping MT4G's, but are sending the Slide instead. Since I'm a long-time customer and out of contract, I was hoping I could sweet-talk them into sending a Sensation instead.
Any input anyone has is appreciated.
Click to expand...
Click to collapse
Sorry to hear that, if you was to give an estimate, how many roms have you flashed before this happened, also tmobile still ships mt4g, i just ordered a replacement for my girlfriend last week thursday and she received a new phone next day.. she had the bad emmc(Embedded Multi-Media Card) chip, i ran the code with terminal emulator and she's not rooted, she's on stock rom..her problem was the buttonS was not responding..after she received the new phone, it still had the bad chip(she don't care as long as the darn phone works).. so you just might get a good or bad one either way i believe they still ship the mt4g.
jr_718 said:
Sorry to hear that, if you was to give an estimate, how many roms have you flashed before this happened, also tmobile still ships mt4g, i just ordered a replacement for my girlfriend last week thursday and she received a new phone next day.. she had the bad emmc(Embedded Multi-Media Card) chip, i ran the code with terminal emulator and she's not rooted, she's on stock rom..her problem was the buttonS was not responding..after she received the new phone, it still had the bad chip(she don't care as long as the darn phone works).. so you just might get a good or bad one either way i believe they still ship the mt4g.
Click to expand...
Click to collapse
Thanks, but did you read the rest of the thread? No replacement for me, at least not yet.
TeeJay3800 said:
Well, this is a little embarrassing, but it seems that a simple cache wipe fixed the problem.
Click to expand...
Click to collapse
Awesome. Glad it worked for you too. I never had to clear cache after radio flash before either except for the latest radio. Freaked me out too when I first saw it too
my2sense said:
Awesome. Glad it worked for you too. I never had to clear cache after radio flash before either except for the latest radio. Freaked me out too when I first saw it too
Click to expand...
Click to collapse
I hadn't had to either. There's definitely something different about this latest radio.

How I almost made a brick

My 2 cents..
I was using ICSSGS from 1st RC. But it becomes very laggy after 3-4 weeks, so factory reset every month was necessary. I decided to change ROM.
I installed DOC's v12 ( I assume is is the same Doc that was cooking ROMs for my Omnia, and I was werry pleased with those ROMs). Did wipe, cleaned cache, cleaned Dalvik, formatted /system, flashed ROM, wipe again and it was working. But after two days it was still very laggy (talking about waiting for response for 3-5 seconds) so I wanted something faster. I had choose this Openkang milestone 6.
And then the fun begins.
Downloaded, copied to sd, booted to CWM, all wipes, flashed ROM, flashed gapps and went to bootloop. 3 button combo worked only for download mode, not for entering CWM. There was no way I could access CWM. I even could not enter Android boot (don't know exactly how it is called, but it saved my TF101 more than once.)
So after 1/2 hour of unsuccessful trying to get to CWM, phone just shows logo for icyglitch kernel and went to boot again, I have seen that only option to do anything was Odin. I downloaded Odin, downloaded some 2.3.6 ROM and downloaded CWM for that rom.
First I had to find driver for phone. I remembered phone on ICS wants nexus drivers so I installed those, booted phone to download mode and flashed 2.3.6 rom with Odin.
Phone booted, boot animation was on screen, but it did not boot to working Android. I didn't care too much, just booted to download mode again, flashed CWM and now I had at least access to my sd card. Did all wipes again, flashed DOC again and went to bootloop (Icyglitch kernel logo) again.
....
So I repeated Odin procedure, and when I had working CWM I flashed good old ICSSGS 4.02. This one worked.
I had spent 4 hours to solve this problem mostly because I was not full prepared to flash.
-I had no working USB driver on PC
-I did not had Odin
-I do not have ADB installed. Even if I had it, I don't know much how to use it.
-I did not have any working 2.3.6 ROM WITH bootloader
-Nandroid backup... hmmmm... what is that? Bah, don't need it...
Luckily I flashed my phone so many times I already roughly know what to do, but I still have experienced my share of "OMGOMGOMGOMG".
My advice to new and seasoned flashers:
Don't be cocky. After million of successful flashes once will go wrong. If nothing else Murphy will kick in. And when something goes wrong, be sure that all that you need to rescue phone is on your HDD and you know WHERE it is and how to use it. And read guides. And when you finish reading read them again, then go to sleep and flash next day.
Now I'm even more satisfied with myself because I do not flash other people's phones. If it happens that I create a 400€ brick, it will be at least mine.
If this helps anyone to restore phone, click Thanks button :good:
Thankyou for being man enough to share this, I hope all noobs read this and start getting the message!
slaphead20 said:
Thankyou for being man enough to share this, I hope all noobs read this and start getting the message!
Click to expand...
Click to collapse
Lol you were faster .
I had the same problem today trying to flash aokp m6...
Got bootloop and then Odin was hanging at various points when I tried going back to stock GB.
I thought I was goosed but the good old SGS came through in the end!
Sent from my GT-I9000 using xda premium
Flashing can be frightful. I'm sure every seasoned flasher here on XDA has had their fair share of OMG moments. I know I sure have.
Future advice: after you lost recovery, you didn't need to go back to GB. Stratosk (of Semaphore Kernel) has a .tar version of his ICS kernel that can be flashed with Odin, which will then restore your CWM. This would have been a faster, simpler fix for you. Keep that in mind for next time.
I would suggest you try SlimICS the next time you get sickend of (laggy) ROM. I for one, absolutely love SlimICS, and as all, it does have some drawbacks (no lag, though) when you're pimping it out too much.
upichie said:
Flashing can be frightful. I'm sure every seasoned flasher here on XDA has had their fair share of OMG moments. I know I sure have.
Future advice: after you lost recovery, you didn't need to go back to GB. Sratosk (of Semaphore Kernel) has a .tar version of his ICS kernel that can be flashed with Odin, which will then restore your CWM. This would have been a faster, simpler fix for you. Keep that in mind for next time.
Click to expand...
Click to collapse
Too bad I didn't know that. Somehow I was convinced that no ICS rom or kernel is flashable via Odin. But Later when everything worked and I finally had time to breathe I thought that I didn't need to go to GB. I think maybe only to flash any GB CWM with Odin would be enough. All I needed was working CWM, not entire rom.
Anyway, I'll try Slim now, let's hope I won't need to rescue phone again.
I bricked my phone twice yesterday, trying to install a CM9. It was my first attempt to modify a phone. Nice start.
bpp9 said:
I bricked my phone twice yesterday, trying to install a CM9. It was my first attempt to modify a phone. Nice start.
Click to expand...
Click to collapse
Happens to everyone! 2years in and I accidentally wiped my sd card yesterday! Was a long night! It's a fast learning curve but fun when you get the hang of it!
Always brick my phone in the past, nearly one time a day
Well some tips for flashing:
- On stock ROMs, try flashing all partition firmware (i.e. 3 files in Odin) with re-partition checked before finding for help.
- Always backup you data with apps like Titanium backup, I don't usually use nandroid because it is not so flexible.
- Get GB bootloader before going to CM based ROMs, and go back to froyo bootloader if you want to have froyo back (search EzBoot for this).
- CM based ROMs and stock ROMs use a different filesystem, so flash all partition firmware before going back from CM to stock.
- Same reason, you will mostly get bootloops when going to CM ROMs. In this case, just hold the 3-button combo to enter recovery and flash it again.
- Same reason again, don't use CWM2 recovery to flash CM.
In case that anyone don't know, CM means CyanogenMod.
Hope this helps!
Sent from my GT-I9000 using xda app-developers app
tt0204 said:
Always brick my phone in the past, nearly one time a day
Click to expand...
Click to collapse
Uauuu, and you still didn't have heart attack?
I'm not sure if the fact that I managed to rescue my phone is good. Now I still don't have reason to buy SGS II.
And yes, Slim is woking, you can see my new signature. :highfive:
Managed to flash properly before I did
Wait at least until we get a working jelly bean before getting a new phone!
Sent from my GT-I9000 using xda app-developers app
slaphead20 said:
Happens to everyone! 2years in and I accidentally wiped my sd card yesterday! Was a long night! It's a fast learning curve but fun when you get the hang of it!
Click to expand...
Click to collapse
Ahaha, I did the exact same thing the day before yesterday!
Using GT-I9000 my sent Tapatalk 2 from.
First time i flashed my phone was a heart in mouth moment when it boot looped for the first 2 or 3 times.
Swore I'd never flash my phone again. Over a year later and my phone has gone through countless changes and still going strong.
The only other issue I've had with customizing my phone is telling my flatmate about it. Problem being that he doesn't quite understand the concept of 'rooting' or 'flashing'. At least not in the geek sense of the words.
Yesterday,i was reverting to stock from ics you know...And rooted JW4 with cf.then i wanted to flash semaphore's 2.7.4.I am %100 sure that there was nothing wrong.Just semaphore over cf.Did that ten times!... so here it is;
when flashing process started odin gave fail WHILE flashing zImage.not after or before.Just at the middle of flashing zImage.
I dunno why maybe that one was a random error of odin who nows....
Anyway after it said fail,phone shutted down itself from download mode..First thing that i tried,entering to recovery.But phone was not responding.No boot logo or..just black screen.
I took a deep breath.Restarted my pc while it is restarting i put out the battery from phone wait for 30sec.
Then after pc started up ,i opened odin and put the files etc etc.
Then magical thing happened
I tried directly to the d.mode it worked and flashed JVQ then got JW4 from kies
This was my story...
GT-I9000 cihazımdan Tapatalk 2 ile gönderildi
dreamer94 said:
Yesterday,i was reverting to stock from ics you know...And rooted JW4 with cf.then i wanted to flash semaphore's 2.7.4.I am %100 sure that there was nothing wrong.Just semaphore over cf.Did that ten times!... so here it is;
when flashing process started odin gave fail WHILE flashing zImage.not after or before.Just at the middle of flashing zImage.
I dunno why maybe that one was a random error of odin who nows....
Anyway after it said fail,phone shutted down itself from download mode..First thing that i tried,entering to recovery.But phone was not responding.No boot logo or..just black screen.
I took a deep breath.Restarted my pc while it is restarting i put out the battery from phone wait for 30sec.
Then after pc started up ,i opened odin and put the files etc etc.
Then magical thing happened
I tried directly to the d.mode it worked and flashed JVQ then got JW4 from kies
This was my story...
GT-I9000 cihazımdan Tapatalk 2 ile gönderildi
Click to expand...
Click to collapse
Actually boot directly into download mode without rebooting computer/phone will work
i know but wanted to live with that action,adrenaline
GT-I9000 cihazımdan Tapatalk 2 ile gönderildi
I think we should start a membership here. Anyone who wants to join must expirience "OMG" factor for at least 20 min. I had it 4-5 times, if I count my hassling with Omnia too.
Isn't something interesting? I mean, look at us. We flash phones, sometimes we manage to make it useless, we spend hours for rescuing them, all that time we swear to god that we will never do that again, but 5 minutes after we manage to make our phones work we are ready for next flashing. Here in Slovenia we use to say that even donkey goes on ice only once, but looks like we newer learn...
My current favorite thread, it's refreshingly honest to see people laughing at themselves, and sharing their disasters, we all do it, in fact that's why we do it! Nice to see so much humility
About not bricking other people's phones....
Right now I'm in the process of bricking my boss's phone. He wants ICS on his Dell Streak 5, even if it is only pre-alpha ... Wish me luck.

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