[Q] MyTouch 4g: Multiple problems... PLEASE help. - myTouch 4G Q&A, Help & Troubleshooting

Okay, I've searched and searched and no one seems to have the specific problem that I'm having with my phone, so I'm taking to the forums myself. I've been rooting since the G1, I know how to adb push things, I have used google and multiple forums to try to fix this problem. So here goes, anyone that can help I thank you in advance.
1-My phone, like some other MT4G users, reboots itself each time it's plugged in. Initially I thought this was because I was using a Kindle cord to plug it into the pc, so I bought an MT4G usb cable from tmobile, and still it boot loops (just the first white screen for maybe 4 seconds, then black then again and again). The only way to charge it is to let it start boot looping, take the battery out, turn it on, and if I'm lucky enough that it begins to boot up correctly I plug it in mid boot. If I wait til it's fulled loaded it just starts rebooting again.
2-It will not at all from any angle go into Recovery mode. If I try to go to recovery from Rom Manager, or from the screen you get when holding power and lower volume key or by flashing a rom through Rom Manager, it just boot loops just like mentioned above, until I pull the battery for a while (it is currently sitting next to me with the battery out) and then put it back in.
3-If by chance it's on, and plugged into the computer, it is not at all recognized. Ever. While it's booting up my computer finds something, but doesn't know what it is, and doesn't allow me to view any folders on the SD card. Yes I've installed the HTC drivers file. I've adb'ed things to this phone before, now it says device not found. I don't know when it stopped being recognized...
4-I've even tried to fastboot something over to it, but to no avail, still not found.
If I try to do a factory reset, it boot loops. If I sneeze it boot loops.... I don't know what to do, and if I trade it in under warranty, I have to reset it to stock rom, or they're going to charge me for a new phone. Any ideas!?
I have Cyanogen mod 7 on here.

have you tried a fastboot wipe? or have you tried to reboot to recovery from adb?

First, I don't trust using the actual ROM Manager app to do the flashing/installing.
Since you've been flashing since the G1 days why not use Clockwork Recovery? Just go into recovery and do the necessary wipes.
So I suggest to do a complete full wipe in Clockwork, meaning wipe data, cache, and dalvik cache. Install the newest CM nightly (Which is working wonderfully BTW) and see if your problems still persists.
Edit: I didn't realize you tried to enter recovery, oops. But yeah try what the buy above me said. Try re-installing the latest CWM recovery, if that still fails then try heading into there via ADB.

mackster248 said:
First, I don't trust using the actual ROM Manager app to do the flashing/installing.
Since you've been flashing since the G1 days why not use Clockwork Recovery? Just go into recovery and do the necessary wipes.
So I suggest to do a complete full wipe in Clockwork, meaning wipe data, cache, and dalvik cache. Install the newest CM nightly (Which is working wonderfully BTW) and see if your problems still persists.
Click to expand...
Click to collapse
I second that, flashing ROMs from ROM Manager a terrible idea.

Well...if all else fails and if you are really thinking about returning it and still under warranty...few seconds in the microwave method should work just fine. They wont be able to see that its rooted if the phone wouldn't turn on, would they???

glimmer of hope...
So by the grace of god I did get it flashed back to unrooted, stock 2.2 by putting it as pd15img.zip on my sd card and going into bootloader. Once that was done I thought I would be out of the woods... I even plugged it in last night and no boot loop!! but this morning I unpllugged it (and I'm using a tmobile cable for the phone attached to my pc) and here it sits, next to me again with the battery out of it because everytime I try to turn it on (for over 40 minutes now) it boot loops to that stupid white screen (that is honestly driving me insane at this point). I know that it isn't rooted (because I dl'ed rom manager and it won't let me do anything without being rooted) so do we think that I'm safe to go to the store today to request a new one be sent? Thoughts? And thanks for the help thus far!

yeah I would send that back

Bad emmc chip? I'm sorry man, that's a terrible story.
Sent from my HTC Glacier using XDA App

Related

Help! Droid 2 stuck in boot loop.(solved.)

Ok, so I was playing around with the new Root Tools app and made a few, what I thought were safe, tweeks to the system and rebooted the phone. It gets past the M screen, runs the boot animation and then starts the boot animation again. No way out except to pull the battery.
How can I get it out of this endless bootloop? If I have to factory reset and start again from scratch, so be it. I would just like to know how.
I've tried holding down different button combinations on boot but haven't come up with the right sequence I guess.
I've also tried pulling the battery as the animation starts, then putting it back in and rebooting which is supposed to call up the recovery mode, but it doesn't. I'm not sure what to try next? I wish these things had a reset button
It's a Droid 2 Rooted with the stock rom running Froyo 2.2. I have the Bootstrap recovery loaded and did a backup with the clockwork recovery. I also have, and use, Titanium Backup Pro for Root.
After bootlooping pull the battery and put it back in. Then plug the droid 2 in with the cable either wall or USB will work. Then turn it on and it should get you recovery. The phone has to be completely off when you plug it in though.
Sent from my DROID2 using XDA App
EDIT: I tested it and USB won't work (at least for me) better off just using the wall plug.
Thanks, but that not working either. When I plug in the cable after the battery pull it starts up automatically and goes to the battery charge screen. I then shut it off and start it back up with no battery but plugged in and it goes right back into the boot loop after the M screen.
The batter charge screen is what you want. Just press the power button after you get the charge screen and you'll be booted into clockwork.
But in order to factory reset from a bootloop you have to flash an .sbf theres a few different tutorials. One in Windows, Another in linux/mac, and another in linux but for windows machines through an Ubuntu livecd(that I made).
Oh, OK I thought it was going to go right into recovery mode. Good to know.
I finally figured out how to get into the stock recovery and bootloader, so I tried to run the stock restore but after it wiped the data, it couldn't find the recovery file! So then I read in another post about using RSDlight 4.9 to do an sdf restore so I used that method. Of course while it was flashing I did come across your Ubuntu method and that does look like it would be a simpler process. I'm going make one of those CD's to have for next time.
Anyway, I was able to get it back to stock. It looks like most of my stuff is still on the SD card, so that's a bonus! I'll have to re-root before I can restore everything via Titanium, but that's going to be tomorrow's project. As for now just happy to to have my phone back. Especially before the wife (who has been telling me for weeks to stop F'in with it) found out .
I really appreciate that you took the time to help, thanks again!
No problem.
Could you change your Thread title to include [SOLVED]. Thanks
Can you please explain to me how you fixed this problem? I am currently having this problem now.
Please do not open/post in multiple threads for the same issue. This is a waste of time as we can see you have an open thread. Please reply to my response in your original thread for further assistance. (http://forum.xda-developers.com/showthread.php?t=824254)
newk8600 said:
Could you change your Thread title to include [SOLVED]. Thanks
Click to expand...
Click to collapse
Ok, your wish is my command! ;-)
Sent from my DROID2 using XDA App
Can I close this?
Yes. This issue has been resolved.
theecho said:
Yes. This issue has been resolved.
Click to expand...
Click to collapse
Ok, thanks

[Q] I think I've jacked up my phone...

I tried to use SuperOneClick to root my phone and it seemed to work. The program came back saying I successfully rooted my phone.
I then went to ClockworkMod to install cyanogen and clicked on the appropriate boxes to begin the download process for cyanogen 6.0 stable mod and ran it.
My phone rebooted and started to run some scripts.
Now, the phone just reboots to the green mytouch screen and continues to loop like that and I have no idea what to do.
I can get into fastboot on the mt3g and when I do, my pc makes the sound that states that the phone is connected but when I try to get into the mytouch, using adb, my pc cant access it but when I plug up my G2, I can see the serial number and such showing that it is connected.
I tried to follow the fastboot driver installation page but it didn't seem to work.
Bottom line is I would really enjoy a functional MT3G in either the regular form or cyanogen (which is why im in this predicament now )
For the the record,
I was running 1.6 but got the OTA update for 2.2 before I ended up blowing up my phone.
Thanks for reading this and any aid would be greatly appreciated.
UPDATED:
I found something called SAPPIMG.NBH that allowed me load Android 1.5 onto my phone. I now am back to a functioning device but still, I am super stuck on trying to get cyanogen onto my device. Any helpful hints? From what you read above, did I miss something?
Thanks again.
... Sadness... I have been bashing my face against this mt3g and haven't been able to get cyanogenmod on this phone for the life of me. I have tried all of the builds from 5.08 up to RC1 of 6.10 and I just get the infinite loop at the cyanogen boot up screen. I even tried to flash 2.23.XXXX radio to see if it gets past the boot loop and it does not. Anybody have any insights into my issue?
Thanks,
You must go into recovery mode(boot up by holding down home + power). That will get you to Clockworkmod recovery(I am assuming since you said you downloaded using Clockwork app). From there you need to wipe cache, and anything else you can wipe. Then try installing Cyanogenmod after that. Without wiping the there is not enough space to install and it causes a bootloop.
I'm in the same boat, I'm stuck in a boot loop and I cannot get any ROM to fully load in. I'm using clockwork recovery Radio 2.22 32B.
I tried wiping everything but that still doesnt seem to work. I noticed when I try wiping Davlik cache I dont see any message on the bottom. I thought it would normally give me some sort of message stating that it is wiping davlik or something so maybe it isnt actually wiping it?
Is there some other way to make sure davlik is wiped? Or something else I can do. I just want the phone to boot up at this point. I can get into recovery but thats it.
I know I shouldve done a backup but dumb me was such in a rush I completely forgot, I know im a idiot...
Het I found that same .img file and also reverted back to 1.5 then just went up to 2.2 not sure what was wrong but Rom I put on just went into a boot loop. Maybe it was clockwork recovery.
Sent from my ADR6300 using XDA App
the padawan becomes the master... Sort of...
The problem is that you cannot go directly to 2.2 from 1.5. You have to do the incremental upgrades that take you from 1.5 to 1.6 then 1.6 to 2.2

stuck on white htc screen

So i have a desire hd from Three, which is unlocked and unbranded, i rooted the phone via the visionary method, got s-off, used rom manager to install clockwork mod recovery which was 2.5.1 something rather, then i created a backup, upgraded to clockwork 3.0.0.1, tried to install the cyanogenmod 6.1.3 via rom manager but didnt work, so i downloaded the zip file manually and tried to update via clockwork mod recovery now in 3.0, restarted, and am now stuck at the main HTC screen. Pulled the battery, then went back into clockwork recovery, tried to recover the backup i made, rebooted, but still stuck on htc white screen... dont know what to do help!
You could try flashing a RUU to go back to stock 1.32 would be best or you would need to downgrade to root, or you could try getting another rom image on your SD card isnt clockwork 3 4 ginger bread nightlies?
Just throwing ideas out there. Personally I would go woth the RUU.
Thanks for the reply, i remember finding some links with ruu's but i'm not sure which one i need and how to use it ?
Sorry just thought the other thing is how long did you leave it. I have read about people leaving for 30 mins and then it boots..
Start downloading this. Its the RUU_Ace_HTC_WWE_1.32.405.6_Radio_12.28b.60.140e_26 .03.02.26_M_release_155891_signed
http://www.multiupload.com/N333WKVW6M
while downloading leave your phone to boot it might surprise you..
I left it for a while but maybe not long enough, perhaps 15 minutes at one point? i'll try again, should i wipe data in clockwork and then reflash the cyanogenmod again? is it ok to keep the phone plugged into the computer via usb?
Sorry, once downloaded just run the EXE, it will walk you through the steps.
The Dev section has a lot of useful stuff in it for this sort of thing the 1st post http://forum.xda-developers.com/showthread.php?t=936214 is pretty usefull.
djamorpheus said:
I left it for a while but maybe not long enough, perhaps 15 minutes at one point? i'll try again, should i wipe data in clockwork and then reflash the cyanogenmod again? is it ok to keep the phone plugged into the computer via usb?
Click to expand...
Click to collapse
Worth a go whilst downloading, I would wipe 1st. Its good you still have your recovey partition (clockwork) so you should be fine. Use the RUU as the last resort as it will wipe recovery part and loose SOFF etc.. But should fix the phone.
Right so i've wiped data/factory reset and cache partition and dalvik cache, then went to choose zip from sd, chose update-cm-6.1.3-DesireHD-signed.zip, says Welcome to CyanogenMod-6.1.2-desireHD (strange?) completed. Now went to Reboot system now and waiting, still on HTC screen.
is it possible to put another rom on the sd card? i dont have a computer that i can plug the mini sd into, possible in recovery mode?
djamorpheus said:
is it possible to put another rom on the sd card? i dont have a computer that i can plug the mini sd into, possible in recovery mode?
Click to expand...
Click to collapse
yes, but i dont know how of the top of my head, i will have a look in the dev forums, i think you use fastboot and u can push files. Hopefully someone with a bit more knowledge will see this post soon. I will have a look though.
so its been 30 minutes, and it's still at the htc screen... what should i do? should i try the RUU ? i dont want to brick my phone...
from what i can find fastboot will not push files, adb but may not connect on splash screen. You could just try pulling the battery and leaving it again to boot for a bit, mine has hung before like that. The Ruu should go through and connect to phone and go through flashing. Do you have another phone that could take the SD card? im gonna boot my phone to recovery and try to push a rom to it or file.
ok i am reading this post,http://forum.xda-developers.com/showthread.php?t=558812
what i would do is goto recovery mode,
he command is:
adb shell mount /sdcard
adb push c:\******.*** /sdcard
exemple with g:\update.zip :
adb push g:\update.zip /sdcard
usefull when wrong rom flashed and no sdcard reader ^^
So i downloaded a cyanogenmod 7 nightly build, installed with with clockwork 3.0.0.5, and it worked, booted in, but had a continuous logo loop, going to try leedroid
Good luck, Leedroid rocks, thats what i use. I would say if it is still looping try the ruu and then start again. The RUU will esentially factory reset.
Installed the latest Cyanogen nightly build #23, and it works perfectly now should i keep it? or should i try leedroid? i kind of want to keep using htc sense, as i have all my contacts on it..
Up to you really. I went back to leedroid because it seems faster and more stable for me and I like some of the sense widgets.
Sent from my Desire HD using XDA App

Stuck in the CW recovery screen, tried everything.

I searched everywhere, but can't find the same problem as mine. I am stuck in the CW recovery screen, after rebooting times after times.
I have been updating the CM9 nightly for a while, didn't have any problem. But when I tried to flash 02-17 nightly, I messed up and in the middle of the install (flash), I hold the power forcing to reboot. Now, it keeps going loop back to the CW recovery screen every time I tried to reboot.
--
I tried to reinstall the whole thing with the boot-able sdcard, but didn't work. please help! someone?
I tried to wipe, reformatted the system, data, cash, boot. Still stack at the cw recovery screen. Help...
I love my nook and have a road trip coming up. It will be nice to watch a kid movie to keep the kids entertained.
Had you flashed CmWR into eMMC?
Check the ROM information on /dev/block/mmcblk0p2.... this sounds a LOT like the problem 12paq had...
http://forum.xda-developers.com/showthread.php?t=1495913
@Dizzyden, thanks for the tip.
I did repartition to 1g/5g awhile back. I am not sure where to start. 12paq tried many things, which one was the solution? Your rombackup.zip?
Many thanks....
@votinh
what do you mean? I am not using the N&O apps or OS. Pure CM9, therefore I guess it is flashed in eMMC. If not, please advice.
DizzyDen said:
Check the ROM information on /dev/block/mmcblk0p2.... this sounds a LOT like the problem 12paq had...
http://forum.xda-developers.com/showthread.php?t=1495913
Click to expand...
Click to collapse
how can I check this"Check the ROM information on /dev/block/mmcblk0p2"?
please advice.
I tried to adb shell the nook, but not devices found? please help.
Finally, with the help from the good people of this forum, I was able to restore back to B&N, and reflash CM9 from there.
Thank to you all.
Yesterday my nook color was working great. Today I turned the screen on and it hung. Now I'm having the above problem with it hanging at clockwork recovery.
I've got CM7.1 stable on there running from emmc.
can't get adb to recognize the device since it is in cwr... how did you do it?
chilimac02 said:
can't get adb to recognize the device since it is in cwr... how did you do it?
Click to expand...
Click to collapse
Install the google drivers for adb... if you are in CWR adb is enabled... just have to get the drivers loaded on your computer.
try this:
http://forum.xda-developers.com/showthread.php?t=958748
dumper1234 said:
I searched everywhere, but can't find the same problem as mine. I am stuck in the CW recovery screen, after rebooting times after times.
I have been updating the CM9 nightly for a while, didn't have any problem. But when I tried to flash 02-17 nightly, I messed up and in the middle of the install (flash), I hold the power forcing to reboot. Now, it keeps going loop back to the CW recovery screen every time I tried to reboot.
--
I tried to reinstall the whole thing with the boot-able sdcard, but didn't work. please help! someone?
I tried to wipe, reformatted the system, data, cash, boot. Still stack at the cw recovery screen. Help...
I love my nook and have a road trip coming up. It will be nice to watch a kid movie to keep the kids entertained.
Click to expand...
Click to collapse
It may be that your "boot to recovery" flag is set, and if so, it will always boot to that until it is cleared. When the cyanogenmod logo comes up hold the n button until the boot menu comes up. Then choose boot to emmc. If it works, go to ROM Manager and flash a new CWM Recovery to emmc.
Welcome to the nightmare I lived last week. Don't worry I woke up, was able to fully recover and forget the dream ever occurred.
I to tried to reformat to 1gb/5gb and ended up in the same boot loop.. If you are in the same spot I was, your boot partition got wiped out. And you may notice EMMC is gone.
After much searching I came across a file... Looking....Looking...Looking...
..........................Ah yes here it is. Here is what worked for me.
1. Boot to recovery (Should be easy at this point)
2. Format System, Data, and Cache.
3. Install the attached Zip file. (RecoveryFix.zip), this should recreate the Boot partition and fix the EMMC.
4. Reboot to recovery
5. Install favorite Rom or restore from backup.
6. Reboot to test.
Again this is what finally worked for me, and I went through a lot of trial and error to get there. I am guessing at your situation being exactly the same as mine.
PS. Ignore my since of humor if you need to.

[Q] Stuck at Samsung Screen

Can someone please help me? I have a Samsung focus that was recently acting up.. Games wouldn't open etc.. so I decided to reset it.. After I reset it.. Its now stuck at the Samsung logo after resetting.. I am guessing that I need to reflash it.. If so, I need to make sure my battery isn't dead. Does the Phone charge while showing the Samsung boot logo?? Help Please..
I dont have a focus but with a Google search looks bout the same as I wud do on my epic ..found this if it helps http://forums.androidcentral.com/dr...ks/130642-help-stuck-samsung-boot-screen.html
Alright, heres what I did.1. Rebooted in*CWM2. Wiped data/factory reset3. Wiped cache partition4. Wiped dalvik cacheAt this point I couldn't reflash because I forgot I couldn't access my SD card, I kept getting the "e:can't mount /sdcard" message whenver I went to install zip from sd card.5. Took off the back and pooped out the SD card and put it right back in. Seemed to work6. Flashed 2.07. Flashed kejar's sd card fix8. Rebooted through*CWMPhone starts up, do all the set up stuff, but still can't access my sd card or anything. Booted back into*CWM*just to see and was getting the "e:can't mount /sdcard" error again and couldnt reflash anything, so back to step 1.Here's a list of other things I have done since the original crap out a few days ago that might be affecting this.*1. Yesterday I tried reflashing 2.0 and it seemed to be boot looping again. So I just wiped data and cache partition and flashed 1.9.1 that I had on my SD card. Was having the same problems so that was the only time I tried it. Not sure if built in kernels might affect anything or whatever.2. After it seemed like I had a stable 2.0 again last night. I flashed blue*CWM*because I've had yellow this whole time. I also flashed EP1 radios through ODIN because I was planning on going to GG 2.1 (I was following your video dave! its awesome btw*).I'm not sure at what point I lost access to my SD card. Ive read a lot this morning about voodoo lag fix affecting things. Could this be a problem with what I've done?
Sent from my SPH-D710 using Tapatalk 2
jpeclf said:
I dont have a focus but with a Google search looks bout the same as I wud do on my epic ..found this if it helps http://forums.androidcentral.com/dr...ks/130642-help-stuck-samsung-boot-screen.html
Alright, heres what I did.1. Rebooted in*CWM2. Wiped data/factory reset3. Wiped cache partition4. Wiped dalvik cacheAt this point I couldn't reflash because I forgot I couldn't access my SD card, I kept getting the "e:can't mount /sdcard" message whenver I went to install zip from sd card.5. Took off the back and pooped out the SD card and put it right back in. Seemed to work6. Flashed 2.07. Flashed kejar's sd card fix8. Rebooted through*CWMPhone starts up, do all the set up stuff, but still can't access my sd card or anything. Booted back into*CWM*just to see and was getting the "e:can't mount /sdcard" error again and couldnt reflash anything, so back to step 1.Here's a list of other things I have done since the original crap out a few days ago that might be affecting this.*1. Yesterday I tried reflashing 2.0 and it seemed to be boot looping again. So I just wiped data and cache partition and flashed 1.9.1 that I had on my SD card. Was having the same problems so that was the only time I tried it. Not sure if built in kernels might affect anything or whatever.2. After it seemed like I had a stable 2.0 again last night. I flashed blue*CWM*because I've had yellow this whole time. I also flashed EP1 radios through ODIN because I was planning on going to GG 2.1 (I was following your video dave! its awesome btw*).I'm not sure at what point I lost access to my SD card. Ive read a lot this morning about voodoo lag fix affecting things. Could this be a problem with what I've done?
Sent from my SPH-D710 using Tapatalk 2
Click to expand...
Click to collapse
Thanks for your help but seeing as your phone is an Android phone, I don't think the same process applies. But thanks for the effort, I have this baby up and running now.. I just had to reflash the ROM.. Thanks again :good:
FocusHelp said:
Can someone please help me? I have a Samsung focus that was recently acting up.. Games wouldn't open etc.. so I decided to reset it.. After I reset it.. Its now stuck at the Samsung logo after resetting.. I am guessing that I need to reflash it.. If so, I need to make sure my battery isn't dead. Does the Phone charge while showing the Samsung boot logo?? Help Please..
Click to expand...
Click to collapse
If you have decided to reflash then use ROM provided by 'voluptuary' (3.10a). And moreover, to flash, it would not matter if your battery is getting charged. Just plug the device to your PC using the USB cable and flash the device.
Be VERY sure you flash the correct ROM for your phone. If you have a version 1.3, then ONLY flash 1.3 ROMs to it. If you have a version 1.4, then ONLY flash 1.4 ROMs to it. You can find the version number under the battery on the sticker. If you flash the wrong version of ROM to it, you will end up with a brick.
When having problems like this, I would recommend flashing the Stock ROM to it first to set everything back to normal. Then, if that works fine, go to custom ROMs if desired. Stock flashing will replace everything back to new settings, including spl, radio, etc... Some of the custom ROMs are truly worth flashing, FASTER, stable, nice features.
Unokashi01 said:
If you have decided to reflash then use ROM provided by 'voluptuary' (3.10a). And moreover, to flash, it would not matter if your battery is getting charged. Just plug the device to your PC using the USB cable and flash the device.
Click to expand...
Click to collapse
I know I had 3.05a and reflashed 3.10a Clean Rom.. It works great now... I remember I use to have problems with the 3g but not after reflashing it works great

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