[Q] New tf300 unlocked and no longer registering touch - Transformer TF300T Q&A, Help & Troubleshooting

Hi everyone, hate for my first to be a call for assistance, but here goes. Bought an Asus tf300t earlier today. I unlocked the device, then attempted to begin walking through this guide(http://forum.xda-developers.com/showthread.php?t=1845377) in order to have root+jb. In order to install clockworkmod, set up fastboot. After getting an error of "cannot load" in fasboot for the recovery image, I gave up, used the cmd prompt to reboot the device. On reboot, the touch screen no longer responded. I went to recovery, wiped data, to no avail. Now its simply showing the welcome screen, where you choose english, but can't select start. I've rebooted, wiped, and swore. A lot. My OS is windows 7, if that helps. Thanks everyone.

Shourisha1 said:
Hi everyone, hate for my first to be a call for assistance, but here goes. Bought an Asus tf300t earlier today. I unlocked the device, then attempted to begin walking through this guide(http://forum.xda-developers.com/showthread.php?t=1845377) in order to have root+jb. In order to install clockworkmod, set up fastboot. After getting an error of "cannot load" in fasboot for the recovery image, I gave up, used the cmd prompt to reboot the device. On reboot, the touch screen no longer responded. I went to recovery, wiped data, to no avail. Now its simply showing the welcome screen, where you choose english, but can't select start. I've rebooted, wiped, and swore. A lot. My OS is windows 7, if that helps. Thanks everyone.
Click to expand...
Click to collapse
Do I understand correctly that you've never successfully installed a custom recovery on your tab? So how did you wipe data? You chose the fourth option in the stock recovery?

graphdarnell said:
Do I understand correctly that you've never successfully installed a custom recovery on your tab? So how did you wipe data? You chose the fourth option in the stock recovery?
Click to expand...
Click to collapse
There were only 3 options--Wipe Data, usb, and android. I'd had success rooting the tablet earlier, but believed I'd made an error somewhere so followed that guide to try and begin again from the beginning. The wipe wasn't what caused the issue. It was working fine, until the reboot using the cmd line. Thats what makes so little sense to me.

Shourisha1 said:
There were only 3 options--Wipe Data, usb, and android. I'd had success rooting the tablet earlier, but believed I'd made an error somewhere so followed that guide to try and begin again from the beginning. The wipe wasn't what caused the issue. It was working fine, until the reboot using the cmd line. Thats what makes so little sense to me.
Click to expand...
Click to collapse
You didn't have the RCK option on your recovery? You said the wipe wasn't the culprit and it was working fine. Did you get to reboot the tab successfully after the wipe? Now everything seems to work fine on your PC monitor doesn't mean it is so. Lots of people using NVflash derivatives witness a smooth transition on papers until they find out it isn't so. Reboot command from ADB doesn't do anything special. I can't think of it doing any damage to the firmware if successfully installed earlier.

graphdarnell said:
You didn't have the RCK option on your recovery? You said the wipe wasn't the culprit and it was working fine. Did you get to reboot the tab successfully after the wipe? Now everything seems to work fine on your PC monitor doesn't mean it is so. Lots of people using NVflash derivatives witness a smooth transition on papers until they find out it isn't so. Reboot command from ADB doesn't do anything special. I can't think of it doing any damage to the firmware if successfully installed earlier.
Click to expand...
Click to collapse
Uhm, well, its simply started registering touch again. Like nothing had happened. Makes me worry about the tablet itself. But, its working fine now, and I didn't do a thing. Sigh. I'm not sure. Not I just have to figure out why fastbooter keeps giving me the "cannot load recovery.img" error. Thanks for the help!

Sounds like you are on the old bootloader. Be careful about wiping.
I'd update to the latest Asus Stock ROM for your device from their website which will bring you up to the latest bootloader.

Related

[Q] Stuck on boot Asus spinning wheel

First I'd like to thank the mods and everyone who contributes to this forum. It's an invaluable resource. Now to my problem.
Asus Tf700 is unlocked and rooted on latest TWRP recovery, which does work. However, after making a backup with the new TWRP version, the tablet is stuck on the boot screen (spinning wheel). Last week I flashed a JB ROM, didn't like it, so went back to ICS with the .30 firmware. Flashed it using old version of TWRP from micro-SD card. Device has been working fine since then. I tried reflashing the .30 kernel again using the same method. It installs kernel, but no luck, still stuck on boot screen. Then I tried TWRP restore, using the new restore file. It restores, but goes to the boot screen and just spins. Any ideas? nvFlash is unavailable to me. What else can I do? Should I try a factory restore in TWRP? I'll keep messing with it later today, but any suggestions are appreciated.
When you install a stock rom, doesnt it install back the stock recovery? I would try reflashing twrp and installing cleanrom, keep it as stock as possible and see if it boots.
Sent from my ASUS Transformer Pad TF700T Infinity using Tapatalk HD
Rom: CleanRom 3.4.4
A spinning Asus wheel is always recoverable.
You have some incompatible rom / kernel / bootloader / data combination I suspect. It's easily done.
I'd make sure you are on a more recent version of TWRP - something like 2.3.1.0 or 2.3.3.0 that supports ICS and JB. It's very dangerous leaving such an old version of TWRP if you go to JB.....
Personally I'd update TWRP to 2.3.1.0 and then install the latest JB file from the Asus website to start with.
missiveusa said:
First I'd like to thank the mods and everyone who contributes to this forum. It's an invaluable resource. Now to my problem.
Asus Tf700 is unlocked and rooted on latest TWRP recovery, which does work. However, after making a backup with the new TWRP version, the tablet is stuck on the boot screen (spinning wheel). Last week I flashed a JB ROM, didn't like it, so went back to ICS with the .30 firmware. Flashed it using old version of TWRP from micro-SD card. Device has been working fine since then. I tried reflashing the .30 kernel again using the same method. It installs kernel, but no luck, still stuck on boot screen. Then I tried TWRP restore, using the new restore file. It restores, but goes to the boot screen and just spins. Any ideas? nvFlash is unavailable to me. What else can I do? Should I try a factory restore in TWRP? I'll keep messing with it later today, but any suggestions are appreciated.
Click to expand...
Click to collapse
1. What bootloader are you on currently? (See 4)
2. By flashing the ".30 kernel" I assume you mean flashing the .30 stock ROM, am I right?
Your device went into a hung boot after making the backup, so I'm not really surprised it does exactly the same when you restore that backup. Have you tried flashing .30 stock ROM again?
3. Which recovery do you currently have? As Tylorw1 said, if you flash a full stock ROM, you'll reflash everything, up to and including the bootloader and recovery.
4. If you still have fastboot available (pick the USB symbol instead of RCK after POWER+VOL_DOWNing), you might want to try to reflash either TWRP or CWM (http://forum.xda-developers.com/showthread.php?t=1926286 for the latter; I have VERY limited experience with the former and you may well have more than me ).
Updating your bootloader just to be sure is recommended, as most current ROMs will not boot properly without it.
Has the fiddling brought any new points of view, or new discoveries?
Update
Just got in from work. Of course can't do anything else but try to get this unworking device to boot. Not in panic mode yet, as I assume if I get to the spinning wheel, there is hope for recovery.
Just flashed back to the stock ROM, which indeed restored stock recovery. Still would not boot past Asus wheel. Now I will attempt to install the latest TWRP version using fastboot, then try to flash new ROM. Panic is slowly creeping in, but I think I just need to keep at it. How should I proceed once latest version of TWRP is installed? Backup? Flash? Android is new territory for me, a bit rockier than Windows. If this were a laptop on Windows 7 I'd be up and running already . Thanx for the replies and any help.
OK. I used stock recovery to to a system restore. That worked, but of course all user data and apps are gone. Assume root access is also history, so it's just a matter of getting root access and restoring apps. I made a backup to SD card using Titanium Backup. Can I restore from here using the backup file, or should I just stop complaining and be happy I got the damn thing to boot?!!! No big deal really: I'm back to STOCK .26, virgin device (except for being unlocked). Guess I'll get root and move on. Thanks. Great work here. I've learned a lot browsing these forums. Maybe one day I'll graduate from N00B status!
missiveusa said:
Just got in from work. Of course can't do anything else but try to get this unworking device to boot. Not in panic mode yet, as I assume if I get to the spinning wheel, there is hope for recovery.
Click to expand...
Click to collapse
Agreed.
Just flashed back to the stock ROM, which indeed restored stock recovery. Still would not boot past Asus wheel. Now I will attempt to install the latest TWRP version using fastboot, then try to flash new ROM. Panic is slowly creeping in, but I think I just need to keep at it. How should I proceed once latest version of TWRP is installed? Backup?
Click to expand...
Click to collapse
No use -- it won't boot.
Flash?
Click to expand...
Click to collapse
CROMI, redownload, hash check.
Android is new territory for me, a bit rockier than Windows. If this were a laptop on Windows 7 I'd be up and running already .
Click to expand...
Click to collapse
I know exactly what you're talking about. Was there once as well, and still it is changing so fast it's hard to keep up.
Thanx for the replies and any help.
OK. I used stock recovery to to a system restore. That worked, but of course all user data and apps are gone. Assume root access is also history, so it's just a matter of getting root access and restoring apps. I made a backup to SD card using Titanium Backup. Can I restore from here using the backup file, or should I just stop complaining and be happy I got the damn thing to boot?!!!
Click to expand...
Click to collapse
I would not take the chance, and just leave it as it is.
No big deal really: I'm back to STOCK .26, virgin
Click to expand...
Click to collapse
<< and still complaining?
device (except for being unlocked). Guess I'll get root and move on. Thanks. Great work here. I've learned a lot browsing these forums. Maybe one day I'll graduate from N00B status!
Click to expand...
Click to collapse
Maybe...
J/K!
You've done great, and I am happy to hear you got it up and running. I started out answering before reading your post in full, assuming it wasn;t fixed yet. Left the comments for reference (and fun, or mockery... -- good job, see you around!
same issue
Hi,
I have a same issue. I still was using the original ROM of ASUS. Now JB.
The device was once rooted in ICS, but that was lost when going to JB. And I did not yet try to reroot it. I was running JB already several months.
The device is unlocked, but I did not install a custom boatloader yet.
This week I was working in the car. Using the 3G connection of my phone and shared it via bluetooth to my pad to access my mails.
Suddenly the pad rebooted, and it never got further than the ASUS screen with the spinning wheel.
I can boot in recovery mode (power and V-), but then I cannot use my V+ buttom. I can only select the RCK, but unfortunately, It's not succesful. I first get the android with open lid and the spinning ball, but after a few seconds it changes to the android with the open lid laying on his bag with the red triangle on it. And it stays like this forever.
I cannot seem to enter fastboot mode (power and V+)
any suggenstion? All data can be erased. No problem as long as the tablet is working again.
TeTTiweTTi said:
Hi,
I have a same issue. I still was using the original ROM of ASUS. Now JB.
The device was once rooted in ICS, but that was lost when going to JB. And I did not yet try to reroot it. I was running JB already several months.
The device is unlocked, but I did not install a custom boatloader yet.
This week I was working in the car. Using the 3G connection of my phone and shared it via bluetooth to my pad to access my mails.
Suddenly the pad rebooted, and it never got further than the ASUS screen with the spinning wheel.
I can boot in recovery mode (power and V-), but then I cannot use my V+ buttom. I can only select the RCK, but unfortunately, It's not succesful. I first get the android with open lid and the spinning ball, but after a few seconds it changes to the android with the open lid laying on his bag with the red triangle on it. And it stays like this forever.
I cannot seem to enter fastboot mode (power and V+)
any suggenstion? All data can be erased. No problem as long as the tablet is working again.
Click to expand...
Click to collapse
When you hold down vol- and power button to boot into stock recovery, then when you see white text on the screen, let go both buttons, then hitting the Vol down button to move the highlighted to USB icon, can you try that?
Edit: if that's working move the highlighted to the "WIPE" icon, then hit Volume up twice, this will perform factory reset and wipe all your data and reset your device back to factory setup. You will see the Android spinning for awhile then your tablet will reboot and you will have to do the setup again, just like when you just brought the device.
buhohitr said:
When you hold down vol- and power button to boot into stock recovery, then when you see white text on the screen, let go both buttons, then hitting the Vol down button to move the highlighted to USB icon, can you try that?
Edit: if that's working move the highlighted to the "WIPE" icon, then hit Volume up twice, this will perform factory reset and wipe all your data and reset your device back to factory setup. You will see the Android spinning for awhile then your tablet will reboot and you will have to do the setup again, just like when you just brought the device.
Click to expand...
Click to collapse
Thanks for your help. I can boot into stock recovery. But I could move to the USB icon or the the Wipe Icon previously. Now I was able to select the Wipe Data Icon and currently I'm at the virgin "Welcome" screen again.
I don't understand why now it's working and previously not. Did I switch the v- and v+ button? If that's the case, I'm even a bigger idiot then I thought :silly:
Anyhow, All well that ends well.
Stuck on spinning wheel as well
sbdags said:
A spinning Asus wheel is always recoverable.
You have some incompatible rom / kernel / bootloader / data combination I suspect. It's easily done.
I'd make sure you are on a more recent version of TWRP - something like 2.3.1.0 or 2.3.3.0 that supports ICS and JB. It's very dangerous leaving such an old version of TWRP if you go to JB.....
Personally I'd update TWRP to 2.3.1.0 and then install the latest JB file from the Asus website to start with.
Click to expand...
Click to collapse
Hi sdbags! Thanks for all the work that you have put in to make this rom!
I am stuck on the spinning wheel as well. I installed cromi x last week. The tab was working okay. Very laggy, was very disappointed. I guess I did something wrong? Last night I used lagfix and rebooted. Since then the tablet has been stuck on the spinning wheel stage. I am pretty sure I installed the latest version of TWRP and checked I had the latest bootloader. Can I check these things now? Also if they are outdated how I do I update them if my tablet wont boot up?
Thanks!
TransformingPad said:
Hi sdbags! Thanks for all the work that you have put in to make this rom!
I am stuck on the spinning wheel as well. I installed cromi x last week. The tab was working okay. Very laggy, was very disappointed. I guess I did something wrong? Last night I used lagfix and rebooted. Since then the tablet has been stuck on the spinning wheel stage. I am pretty sure I installed the latest version of TWRP and checked I had the latest bootloader. Can I check these things now? Also if they are outdated how I do I update them if my tablet wont boot up?
Thanks!
Click to expand...
Click to collapse
Lagfix takes a good 20 mins to complete, even though it says it has finished after 5. I wonder if you rebooted too early. If you have sync off it can cause corruption on the data partition which might be your issue.
The fix is to format data from the twrp wipe menu and reflash. You will lose Everything on internal so back up in twrp first please.
Sigh - all for naught
stuck on spinning cyan screen
i rooted the tf700t and installed twrp, flash cm 10.2 rc 1, then rebooted and now it is stuck on boot screen. now i find i cant get back to stock recovery or twrp to correct the issue or bootloader. anyway that my tablet isnt totalled?
tcemle said:
i rooted the tf700t and installed twrp, flash cm 10.2 rc 1, then rebooted and now it is stuck on boot screen. now i find i cant get back to stock recovery or twrp to correct the issue or bootloader. anyway that my tablet isnt totalled?
Click to expand...
Click to collapse
Why can't you go back? Vol down and power doesn't work?
CM requires you to be on the 10.6.1.14.4+ bootloader first. Also a wipe before installing is mandatory.
sbdags said:
Why can't you go back? Vol down and power doesn't work?
CM requires you to be on the 10.6.1.14.4+ bootloader first. Also a wipe before installing is mandatory.
Click to expand...
Click to collapse
i have tried several times to use the vol- and power buttons but it doesnt seem to work. i press them and then i feel like its trying but doesnt go anywhere just stays on the black screen. adb recognizes the tablet but says it is offline because the boot screen is stuck. it usually only took a few seconds for it to go to the fastboot screen but nothing now. any ideas, if i get to the fastboot i can correct the problem.
tcemle said:
i have tried several times to use the vol- and power buttons but it doesnt seem to work. i press them and then i feel like its trying but doesnt go anywhere just stays on the black screen. adb recognizes the tablet but says it is offline because the boot screen is stuck. it usually only took a few seconds for it to go to the fastboot screen but nothing now. any ideas, if i get to the fastboot i can correct the problem.
Click to expand...
Click to collapse
Hmm that sounds like apx mode to me. If you didn't save nvflash backups I suspect it has bricked
I just updated to KitKat via this threat: http://forum.xda-developers.com/showthread.php?p=52214068
I noticed that the tablet was running excessively slow and so I decided to do a Factory Reset from within the tablets Setting. Now it's rebooted and it's sitting at the Android and the spinning thing in it's chest for more than 5 mins. Does it normally take this long?
stuck itwrp 2.7.0.0
Hey guys
Long time reader 1st time asking for help. Had tf700t unlocked, rooted and running cm 10.2.1 with twrp 2.6.3.1. Tried several times to load cm 11 and met only with failure. Read a post to try twrp 2.7.0.0. Loaded twrp 2.7.0.0, via goo, backed up everything and tried to flash cm 11. Tablet stuck in wipe mode for 90 minutes. (didn't even get a chance to load it!) I stopped it and re-started into twrp 2.7.0.0. Tried to recover and got pictured error, basically stating that at the wiping data point - E:Unable to mount '/data'. Tried to flash new rom and get the same thing. I can get into recovery but that is about it..............spock help me
gothamhill said:
Hey guys
Long time reader 1st time asking for help. Had tf700t unlocked, rooted and running cm 10.2.1 with twrp 2.6.3.1. Tried several times to load cm 11 and met only with failure. Read a post to try twrp 2.7.0.0. Loaded twrp 2.7.0.0, via goo, backed up everything and tried to flash cm 11. Tablet stuck in wipe mode for 90 minutes. (didn't even get a chance to load it!) I stopped it and re-started into twrp 2.7.0.0. Tried to recover and got pictured error, basically stating that at the wiping data point - E:Unable to mount '/data'. Tried to flash new rom and get the same thing. I can get into recovery but that is about it..............spock help me
Click to expand...
Click to collapse
TWRP 2.7 does take a long time to wipe. You shouldn't have interrupted it. Now you probably have a corrupted data partition and you will have to format it. That will erase all your data, but if the nandroid you made was successful, that should not be a problem.
stolen
berndblb said:
TWRP 2.7 does take a long time to wipe. You shouldn't have interrupted it. Now you probably have a corrupted data partition and you will have to format it. That will erase all your data, but if the nandroid you made was successful, that should not be a problem.
Click to expand...
Click to collapse
1st of all thank you, unfortunately the nandroid bu was on a laptop that was stolen. Anything else I can do?

[Q] [HELP NEEDED] Asus TF101 Stuck on splash screen ADB doesn't work!

Right, I searched on numerous pages on these wonderful forums, but couldn't quite find what I was looking for. So I'll try my luck here. I'll describe my problem.
My TF101 was rooted using the CWM recovery. After doing more research I found out I shouldn't be doing this. But, unfortunately the damage has already been done. After several succesful ROM installations I wasn't quite happy with, I tried one last CM10 install. That's when it all went to ****. My TF101 has been stuck on the Eee Pad splash screen for nearly 2 months now.
Normally when going into the recovery mode I can simply select install from SD card and install a new rom. Now it can't seem to mount and displays E:Can't mount \SD card or whatever.
Further on, I tried using the ADB tools to manually restore system files. Without luck. After which I tried to install the naked USB drivers using http://forum.xda-developers.com/showthread.php?t=1426502. Without luck as well. I simply ran out of ideas.
The thing is, in Device manager I do see a device called Android. But, for some reason I can't seem to install any drivers for it. I guesse this would be the first step towards getting it back to work? Or perhaps I should just get it fixed at the computer store?
Any sugestions would be more than welcome!
Easy Flasher will get you back to stock as long as you can access APX. You will lose all data however.
1st mistake read forum before you do something, coz you would have learnt abt CWM issues, anyway thatsvan old story
You got Two options, find an flash able twrp.zip and flash it using current recovery if its still working otherwise as the other guy says easyflasher
To use easy flash you need
Easy flash software from forum
Universal naked driver installed
Asus firmware and PATIENCE
Follow the steps given in the forum and you should get back a tablet running stock rom, then if you want then use easy flash to root your device again but this time use TWRP recovery.....
Sent from my Transformer TF101 using xda app-developers app
Right, so far I've done everything I could find. I have installed the naked ADB files and thus was able to make a connection through USB. However, I wasn't able to push any files onto the tablet through ADB commands.
I entered the (what I assumed to be) APX mode and tried to use EasyFlasher. It seemed to have worked, because a DOS screen asked me whether or not I wanted to overwrite several files. After ending the procedure I rebooted my tablet. And guesse what: CWM is still there and the tab is still stuck on the Splash screen. Also the internal SD still can't be mounted.
What am I doing wrong. I'm slowly but surely going mad here....
hmmm, easyflasher should not prompt you to overwrite anything, it should just wipe it clean. The only prompt is when you select SBK1 or SBK2.
Can you post screenshots? It'd help us understand what exactly is going on...
Lethe6 said:
hmmm, easyflasher should not prompt you to overwrite anything, it should just wipe it clean. The only prompt is when you select SBK1 or SBK2.
Can you post screenshots? It'd help us understand what exactly is going on...
Click to expand...
Click to collapse
Right. Apparently I didn't put it in APX mode correctly. Windows asked me to install APX drivers. Which I now did. I then (I assume) was able to install the new recovery. The screen says !!!!phone update succes!!!!!. As we speak I am trying to install the stock ROM. Fingers crossed.....
AlbertGJBos said:
Right. Apparently I didn't put it in APX mode correctly. Windows asked me to install APX drivers. Which I now did. I then (I assume) was able to install the new recovery. The screen says !!!!phone update succes!!!!!. As we speak I am trying to install the stock ROM. Fingers crossed.....
Click to expand...
Click to collapse
I'll just sum up what I've been doing so far, because it still ain't working for me....
1) Put the TF101 in APX mode using POWER + VOLUME UP
2) Started up EasyFlasher 0.8.3 and selected "Flash Asus stock zip / Unbrick"
3) When prompted "file ..\temp\META-INF\MANIFEST.MF" already exists I selected "A(u)to rename all"
4) And then starts doing it's thing
5) Stuck at creating and formatting 15 partitions with several three letter codes.
I've ran the program three times now, but without luck. Any sugestions?~
[EDIT]Alright, managed to get it to work! Ended the tasks in through task manager about 4 times, but the 5th time was a charm. Exactly work as said. All thanks to EasyFlasher![/EDIT]

[Q] Help with KitKat + CWM 6.0.4.6

Hi!
My P500 was originally Gingerbread 2.3.3, than I used CM 7.2 with AmonRa 3.0.6 recovery for a year.
So I tried to flash KitKat (http://forum.xda-developers.com/showthread.php?t=2589303), and got some issues.
I flashed ClockworkMod Recovery 6.0.4.6 (Jan/14), than the ROM (v8), and the installation worked well.
Before the reboot, CWM says:
"root access possibly lost. Fix?
this can not be undone"...
Whatever I choose, I got that black screen with
"fastboot mode started
udc_start()".
Thaaaan, I see this: http://forum.xda-developers.com/showthread.php?t=2439466
and tried to downgrade SU to v1.55. But the CWM got an error, and cannot install (even with AmonRa)...
After all, I can't get KitKat working, and got back to AmonRa recovery and CM 7.2.
To complete the "good vibe", my Android can't get AT ALL connect through USB, so I can't test any ADB command.
I don't know where I'm doing wrong... Any directions??
Thanks!!!!
SOS
This^. Exactly this is what I am suffering from right now and I am amazed how identical the issue is. I hope the OP doesn't mind if I added some more info since I didn't wanna create a new thread when one is already made recently.
Here is some info in brief regarding my issue.
Last OS: CynogenMod 7.2
Last CWM: 5.0.0.X
Target OS: Cynogen KittKat
Target CWM: 6.0.4.6 [January 2014 release]
Downloaded KittKat Rom from here: http://forum.xda-developers.com/showthread.php?t=2589303
Downloaded CWM from here: http://forum.xda-developers.com/showthread.php?t=2564767
Everything went fine when I flashed the CWM first and it entered the new recovery mode without a hitch. But the trouble began after I flashed the KittKatt Rom. Though initially everything installed just fine but in the end just before restart, this came:
"root access possibly lost. Fix?
this can not be undone"...
For safe measure I chose "Yes" and that's where my phone apparently got "soft-bricked" cause it rebooted into fastboot mode with this message
"fastboot mode started
udc_start()".
I looked around and found a "solution" for this kind of issue here: http://forum.xda-developers.com/showthread.php?t=1088046
I followed instructions to the letter but my the LG Mobile support tool refused to identify my phone. Since I figured it might have been a driver issue so I installed PDAnet instead to get stuff working. The only hitch was that PDAnet would hang on "Updating PDAnet to your phone" option. I sat their staring at it for an hour or so and figured something was wrong like my phone wouldn't allow to install anything on itself since my debugging wasn't enabled, though I am not sure about this one.
In any case I checked device manager and my ADB drivers were fine so I ran the three recovery commands in DOS anyway and they all executed without a hitch. I jumped for joy but my happiness was short lived since the phone booted back into recovery mode and now I am basically stuck up the creek without a paddle. I could really use some expert advice here just like the OP cause I really am not sure what went wrong and where. I would really like to fix this rather than flash and start the whole phone up from scratch if possible.
Regards,
LonerPrime
PS: Long time reader but this is my first post here so greetings to the xda community.
LonerPrime said:
This^. Exactly this is what I am suffering from right now and I am amazed how identical the issue is. I hope the OP doesn't mind if I added some more info since I didn't wanna create a new thread when one is already made recently.
Here is some info in brief regarding my issue.
Last OS: CynogenMod 7.2
Last CWM: 5.0.0.X
Target OS: Cynogen KittKat
Target CWM: 6.0.4.6 [January 2014 release]
Downloaded KittKat Rom from here: http://forum.xda-developers.com/showthread.php?t=2589303
Downloaded CWM from here: http://forum.xda-developers.com/showthread.php?t=2564767
Everything went fine when I flashed the CWM first and it entered the new recovery mode without a hitch. But the trouble began after I flashed the KittKatt Rom. Though initially everything installed just fine but in the end just before restart, this came:
"root access possibly lost. Fix?
this can not be undone"...
For safe measure I chose "Yes" and that's where my phone apparently got "soft-bricked" cause it rebooted into fastboot mode with this message
"fastboot mode started
udc_start()".
I looked around and found a "solution" for this kind of issue here: http://forum.xda-developers.com/showthread.php?t=1088046
I followed instructions to the letter but my the LG Mobile support tool refused to identify my phone. Since I figured it might have been a driver issue so I installed PDAnet instead to get stuff working. The only hitch was that PDAnet would hang on "Updating PDAnet to your phone" option. I sat their staring at it for an hour or so and figured something was wrong like my phone wouldn't allow to install anything on itself since my debugging wasn't enabled, though I am not sure about this one.
In any case I checked device manager and my ADB drivers were fine so I ran the three recovery commands in DOS anyway and they all executed without a hitch. I jumped for joy but my happiness was short lived since the phone booted back into recovery mode and now I am basically stuck up the creek without a paddle. I could really use some expert advice here just like the OP cause I really am not sure what went wrong and where. I would really like to fix this rather than flash and start the whole phone up from scratch if possible.
Regards,
LonerPrime
PS: Long time reader but this is my first post here so greetings to the xda community.
Click to expand...
Click to collapse
The way back home without buggy LG Mobile anything: Remove and replace batter, press home, volume-down and power keys simultaneously. Can be a bit tricky but will get you back in recovery. I assume you did that backup before playing. Restore it to get the phone back up.
Two ways to get your Kitkat:
1. Using the Version-8 install, do a clean install and be sure to choose an item in the various menu panes. Should work with this and then you need to reinstall and setup everything.
2. Take the "nightly" and install normally doing the requesite steps in the backup.
Thank you, but– Nvm fixed it.
@Dovidhalevi
Thank you for your amazing advice. I was able to get into recovery and restore from my nandroid backup. *Thank god I did that*
But kittkat ROM is still being a pain. I decided to read the logs of version 8 of the ROM a bit more closely and found this:
Upgrading from CM-10.2 or older / Fresh (First time) Installation: Now DON'T WIPE ANYTHING (Data/Factory reset, Wipe Cache partition, Dalvik Cache, Format System) everything have built in Aroma Installer. Simply flash through sdcard or adb sideload, Follow the Aroma Menu. Finish and Reboot device. Avoid Facebook, Whatsapp, Viber, Hangout apps while selecting apps to be flash, it may gives you fastboot mode. Done!!!
I decided to try my luck once more and disabled all those apps during the installation. But just before rebooting my phone lost root access again and asked if I wanted to fix it or not and then it froze again on LG logo afterwards. Another force restart and it went straight into fastboot mode. Had to do another restore to get my phone working on the older backup.
Now I know it isn't the CWD cause I am running that with my older Cynogen 7.2 OS and its rebooting without a hitch unlike kittkat which mysteriously loses root access...
I really apologize if I am being a bit noobish. Even though hardware/networking/linux[Red Hat] is like playing in my backyard, android itself is a new concept to me, hence I really appreciate all the help I can get on this to work.
MAJOR EDIT: I finally found the root of the problem and got my KitKat munching! The issue was, yep you definitely guessed it, human error... that human being me and if the original OP did everything like I did then I am guessing he made the same mistake.
What I did was, I didn't read the Aroma installer's text thoroughly enough during the installation process. At one point there comes a choice of partitions and the installer asks you to choose one of the following: *Please forgive me this is not the exact quote of the text but roughly along the same lines as memory serves*
A) Install if you are coming from a previous version of the ROM.
B) Install if you are coming from a different ROM all together.
Trust me, the way I put it makes me look like an idiot for not choosing the right choice but the actual text combined with reading carelessly on the fly ended up me botching up my initial attempts to install the new ROM. Point being you have to choose the second option and then install like usual. Following that method I wasn't faced with fastboot mode in the end and after 5 to 10 minutes of loading I was playing with the KittKat ROM. Once again I apologize for bothering you good folks and I am grateful for the guidance to the person above me.
Kind Regards,
LonerPrime
I'll try
LonerPrime said:
@Dovidhalevi
MAJOR EDIT: I finally found the root of the problem and got my KitKat munching! The issue was, yep you definitely guessed it, human error... that human being me and if the original OP did everything like I did then I am guessing he made the same mistake.
What I did was, I didn't read the Aroma installer's text thoroughly enough during the installation process. At one point there comes a choice of partitions and the installer asks you to choose one of the following: *Please forgive me this is not the exact quote of the text but roughly along the same lines as memory serves*
A) Install if you are coming from a previous version of the ROM.
B) Install if you are coming from a different ROM all together.
Trust me, the way I put it makes me look like an idiot for not choosing the right choice but the actual text combined with reading carelessly on the fly ended up me botching up my initial attempts to install the new ROM. Point being you have to choose the second option and then install like usual. Following that method I wasn't faced with fastboot mode in the end and after 5 to 10 minutes of loading I was playing with the KittKat ROM. Once again I apologize for bothering you good folks and I am grateful for the guidance to the person above me.
Kind Regards,
LonerPrime
Click to expand...
Click to collapse
Glad you fixed your phone!! I forgot to say what I did to "fix" it...
Read error... maybe???
I'll try as soon as I get home, with results!! Thanks!!!
I did that... =/
yes.. i was doing right. All the 6 times I tried...
And tried again now, just to be sure, and FASTBOOT again.
=/
jpesci said:
I flashed ClockworkMod Recovery 6.0.4.6 (Jan/14), than the ROM (v8), and the installation worked well.
Before the reboot, CWM says:
"root access possibly lost. Fix?
this can not be undone"...
Click to expand...
Click to collapse
All newer recoveries have this behavior. Because you are running a custom ROM and recovery, you should select "No" when prompted to disable recovery flashing.
Did you try the Key combos suggested by @Dovidhalevi to manually enter in to CWM?
As a worst case scenario, view this post to see how to restore your device to stock.
It's fixed, but no Kitkat...
shinobisoft said:
All newer recoveries have this behavior. Because you are running a custom ROM and recovery, you should select "No" when prompted to disable recovery flashing.
Did you try the Key combos suggested by @Dovidhalevi to manually enter in to CWM?
As a worst case scenario, view this post to see how to restore your device to stock.
Click to expand...
Click to collapse
Oh, sorry. Maybe bad explanation. I did get it fixed. All the "x" times, heheh =)
I just got in recovery by pressing home+vol up+power, and flashed back my older ROM. Now I'm trying CM 10 by Jenkins.
The problem isn't the "fastboot" message itself... but don't get Kitkat working =/
But thanks for the reply anyway!
kitkat by mukulsoni... ui stops with multiple popupd
M stuck.. i have successfully flashed kitkat by mukulsoni.. thanks. BUT UI DOES NOT START... it starts with so many popups... eg. Unfortunately voice dialer has stopped. Unfortunately bluetooth share has stopped. Unfortunately com.google.process.gapps stopped. Unfortunately com.android.systemui has stopped . Unfortunately clock has stopped. Unfortunately kitkat+ launcher stopped....
what to do. Should i get back through backup 4m recovery.. or u can help me wid kitkat .. feeling so sad..
amit2411 said:
M stuck.. i have successfully flashed kitkat by mukulsoni.. thanks. BUT UI DOES NOT START... it starts with so many popups... eg. Unfortunately voice dialer has stopped. Unfortunately bluetooth share has stopped. Unfortunately com.google.process.gapps stopped. Unfortunately com.android.systemui has stopped . Unfortunately clock has stopped. Unfortunately kitkat+ launcher stopped....
what to do. Should i get back through backup 4m recovery.. or u can help me wid kitkat .. feeling so sad..
Click to expand...
Click to collapse
Boot in to your recovery and try wiping your cache and dalvik cache.
still no working
I wish I could get these popups.
Is there something else to do??? I tried everything, everyway... Always get "fastboot mode started / udc_start()".
jpesci said:
I wish I could get these popups.
Is there something else to do??? I tried everything, everyway... Always get "fastboot mode started / udc_start()".
Click to expand...
Click to collapse
Maybe I can help... Are you flashing the same download every time? It's possible that your download managed to get corrupted. Try redownloading the ROM. I'd suggest redownloading the newest recovery also.
Now I'm going to list my ROM installation method for comparison. I personally have NEVER had an issue installing a ROM on any Optimus One variant. And I have 3 of them...
Boot device to your current recovery. CWM 6.0.45+ is compatible with CM10 - CM11 only. If you are currently running an older recovery, make a backup of your ROM with your current recovery first. Now if running an older recovery, Select "Install from zip" and install CWM 6.0.4.5+ or equivalent. Then go to "Advanced" and select "Reboot Recovery". We should now be in your new recovery. 1) Select "Wipe data/factory reset". This will wipe cache, data, .android_secure, and sd-ext.
2) Select "Advanced" then "Wipe Dalvik Cache". When done, return to recovery main menu.
3) Select "Mounts and storage". Choose "Format /system" and then confirm the action. Go back to main menu.
4) Select "Install from zip". Now we can install KitKat. Browse to and select your KitKat ROM and confirm installation.
5) If your device was old baseband ( originally running Android 2.2.2 or older ) then you will also need to flash the old baseband patch found here.
6) If you wish to flash a GApps package, that should be done now, or optionally after booting the device and letting it boot in to the ROM for the first time.
7) Go back to the main menu and select "Reboot device". If prompted to disable recovery flashing, select "NO". First boot will take 3 - 5 minutes. ​
shinobisoft said:
Maybe I can help... Are you flashing the same download every time? It's possible that your download managed to get corrupted. Try redownloading the ROM. I'd suggest redownloading the newest recovery also.
Now I'm going to list my ROM installation method for comparison. I personally have NEVER had an issue installing a ROM on any Optimus One variant. And I have 3 of them...
Boot device to your current recovery. CWM 6.0.45+ is compatible with CM10 - CM11 only. If you are currently running an older recovery, make a backup of your ROM with your current recovery first. Now if running an older recovery, Select "Install from zip" and install CWM 6.0.4.5+ or equivalent. Then go to "Advanced" and select "Reboot Recovery". We should now be in your new recovery. 1) Select "Wipe data/factory reset". This will wipe cache, data, .android_secure, and sd-ext.
2) Select "Advanced" then "Wipe Dalvik Cache". When done, return to recovery main menu.
3) Select "Mounts and storage". Choose "Format /system" and then confirm the action. Go back to main menu.
4) Select "Install from zip". Now we can install KitKat. Browse to and select your KitKat ROM and confirm installation.
5) If your device was old baseband ( originally running Android 2.2.2 or older ) then you will also need to flash the old baseband patch found here.
6) If you wish to flash a GApps package, that should be done now, or optionally after booting the device and letting it boot in to the ROM for the first time.
7) Go back to the main menu and select "Reboot device". If prompted to disable recovery flashing, select "NO". First boot will take 3 - 5 minutes. ​
Click to expand...
Click to collapse
Thanks for explanation!! But... still nothing.
I did EVERY SINGLE STEP like you said. Except for baseband, cause my phone was originally 2.3.3. But all new downloads...
After flashing, try to reboot... DAMN! "root access possibly lost..." YES/NO, gives me same problem. I read another thread about this erros, people said about SU. Can it be? I tried to flash another SU version, but CWM return an error too =/
jpesci said:
I wish I could get these popups.
Is there something else to do??? I tried everything, everyway... Always get "fastboot mode started / udc_start()".
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2559363 try this.
voltaire23 said:
http://forum.xda-developers.com/showthread.php?t=2559363 try this.
Click to expand...
Click to collapse
Ah, thanks man! But my problem isn't the "brick" itself, but the frustration of can't get kitkat working, hehe.
By the way, I think KDZ method dangerous, by many reports that you can find all through the web. In all 217897254179 times I tried Kitkat without success, I just rebooted in recovery mode (hold HOME+VOL UP+POWER button), and recovered the last CWM backup.
But thanks to the effort =)
jpesci said:
Ah, thanks man! But my problem isn't the "brick" itself, but the frustration of can't get kitkat working, hehe.
By the way, I think KDZ method dangerous, by many reports that you can find all through the web. In all 217897254179 times I tried Kitkat without success, I just rebooted in recovery mode (hold HOME+VOL UP+POWER button), and recovered the last CWM backup.
But thanks to the effort =)
Click to expand...
Click to collapse
I am considering the jenkins build from here: http://download.androidarmv6.org/_builds/
can anyone help with finding the smallest gapps that will fit?
Edit:No need

URGENT! Whole lot of mess! Need help!

Hi there. I set a homescreen ealier today to use a vpn. I wanted to turn it off but the "none" option was greyed out. I then go to security, and clear all installed credentials. Now when I tried texting, the messenger app would close upon opening. so I went to security and clicked system reset. I left "Erase Personal Data" unchecked. Then my phone rebooted and never moved past the "HTC Quietly Brilliant" screen. I forced it to reboot by holding the power button, and I proceeded to go to the bootloader! Great, it works. Go to recovery... as soon as I open it, my phone goes dark. I turn it back on, boot loop. and now my phone is stuck kinda "bricked". I have access to the bootloader and fastboot. I'm guessing the reset button that I clicked is looking for the stock recovery to restore the phone, but because it is replaced with clockworkmod's recovery, it closes on launch. Any way I can fix this mess without going to the at&t store or getting a new phone?
Specs prior to incident:
CleanRom 7.0R2 and Rooted
Hboot 2.41
S-Off
If I need to respecify anything, please let me know.
I wonder if I should try and reflash Recovery through fastboot. I still have the files backed up from when I rooted a year ago. what command would I type though.
jackzilla241 said:
Hi there. I set a homescreen ealier today to use a vpn. I wanted to turn it off but the "none" option was greyed out. I then go to security, and clear all installed credentials. Now when I tried texting, the messenger app would close upon opening. so I went to security and clicked system reset. I left "Erase Personal Data" unchecked. Then my phone rebooted and never moved past the "HTC Quietly Brilliant" screen. I forced it to reboot by holding the power button, and I proceeded to go to the bootloader! Great, it works. Go to recovery... as soon as I open it, my phone goes dark. I turn it back on, boot loop. and No my phone is stuck kinda "bricked". I have access to the bootloader and fastboot. I'm guessing the reset button that I clicked is looking for the stock recovery to restore the phone, but because it is replaced with clockworkmod's recovery, it closes on launch. Any way I can fix this mess without going to the at&t store or getting a new phone?
Specs prior to incident:
CleanRom 7.0R2 and Rooted
Hboot 2.41
S-Off
If I need to respecify anything, please let me know.
I wonder if I should try and reflash Recovery through fastboot. I still have the files backed up from when I rooted a year ago. what command would I type though.
Click to expand...
Click to collapse
fastboot flash recovery recoveryfilename.img
you can try wiping everything and then restoring your backup.
exad said:
fastboot flash recovery recoveryfilename.img
you can try wiping everything and then restoring your backup.
Click to expand...
Click to collapse
Got a window saying compatibility issues with 64-Bit windows.
jackzilla241 said:
Got a window saying compatibility issues with 64-Bit windows.
Click to expand...
Click to collapse
I have no idea what you are talking about. Can you be more specific as to when or how you got this message?
IE: Explain what you were doing that brought it up?
exad said:
I have no idea what you are talking about. Can you be more specific as to when or how you got this message?
IE: Explain what you were doing that brought it up?
Click to expand...
Click to collapse
In pic 5, I am on my desktop running Windows 7 Ultimate x64
In pic 6, I am on my laptop running Windows 7 Home Premium x86
neither of those show you typing fastboot flash recovery recoveryfilename.img
also there should not be a compatibility issue at all.
Try these adb/fastboot files: https://dl.dropboxusercontent.com/u/19685555/fb-adb.zip
exad said:
neither of those show you typing fastboot flash recovery recoveryfilename.img
also there should not be a compatibility issue at all.
Try these adb/fastboot files: https://dl.dropboxusercontent.com/u/19685555/fb-adb.zip
Click to expand...
Click to collapse
Got new files. Wiped cache, installed new recovery! BOOM! Recovery works now. Thanks for the help Saved me from tons of stress
Oh and also... My storage for my phone is corrupt, so I'll just reformat it. Luckily I backed up everything just an hour ago.
exad said:
Try these adb/fastboot files: https://dl.dropboxusercontent.com/u/19685555/fb-adb.zip
Click to expand...
Click to collapse
Why not use Google to download the files? I personally hate dropbox and rapidshare mirrors of often outdated files that would be better got from the original source.
Fastboot/adb
http://dl-ssl.google.com/android/repository/repository-8.xml
That links:
http://dl-ssl.google.com/android/repository/platform-tools_r19.0.1-windows.zip
Google adb driver:
http://dl-ssl.google.com/android/repository/addon.xml
That links:
http://dl-ssl.google.com/android/repository/usb_driver_r09-windows.zip
apktool:
https://code.google.com/p/android-apktool/downloads/list
If Google, HTC, Samsung, Sony etc host the original files, just get them from there

Nexus 5 bootloop, stuck in Rom intro - Don't know how to connect it to my pc

First of all, I'm pretty noob this days on Android so I'm very sorry guys, also english is not my first language.
My nexus was working great until today. I ended a Whatsapp Call and get a black screen, phone looks frozen (happened before). Reboot it and works fine for 5-10 minutes, after that it started to reboot itself the whole time in bootlop, stuck in the rom intro, after the Google text. My rom is one of the very first roms from Slim Roms, I'm sorry I don't remember the Android Version, but is "old".
I can access to the recovery mode tho. I tried to wipe dalvik cache and the TWRP failed, wipe and factory reset, fail as well... I don't know what else to do. I don't have any image to install in the sd, or any backup. Windows 10 recognize an "android" but can't access to it so I can't copy any file to it.
Is my phone dead or can I do something? I love this phone :crying:
Any help please? I tried using ADB and get to copy some files into the phone but still every time I try to do a wipe cache, factory reset or what ever I get a Unable to mount Data / Cache / Storage... every time the same error.
I google it and found that some people could fix that error by repairing the file system and select ext4. But I can't do that, my TWRP build is quite old (v2.6.3.4) and doesn't have that option here. Any suggestions?
Thanks btw
Me again
I've been reading forums for more than 7 hours today and trying different solutions, and nothing. But found this guy here https://androidforums.com/threads/is-my-nexus-5-dead.1099076/
He basically had the same issue as me few years ago, exactly the same, He didn't find any luck apparently.
How is it possible that a phone that can get access to TWRP or copy/flash files via ADB/Fastboot can't be saved? Theoretically in this case this is not a hard bricked, right? So? This is so so weird
It's possible that portions of the internal memory are damaged.
The only thing left to try is flash a stock ROM using ADB commands. I recommend trying a KK ROM.
No OS but twrp working
Hello friend.
If I have understood your problem correctly then you have twrp working but no os.
I found that there is an option in twrp to enable MTP. once you do that you will be able to access it. While the phone is in recovery mode connect it to the computer and it will get recognized and you can transfer zip file to it and then flash a new os.
Cheers!
audit13 said:
It's possible that portions of the internal memory are damaged.
The only thing left to try is flash a stock ROM using ADB commands. I recommend trying a KK ROM.
Click to expand...
Click to collapse
I tried that already, it does the installation thing but always fail in the end
mevrik_007 said:
Hello friend.
If I have understood your problem correctly then you have twrp working but no os.
I found that there is an option in twrp to enable MTP. once you do that you will be able to access it. While the phone is in recovery mode connect it to the computer and it will get recognized and you can transfer zip file to it and then flash a new os.
Cheers!
Click to expand...
Click to collapse
Also tried that: new rom+ gapps via usb adb and the TWRP says Failed...
I mean I still have OS because every single time I try to turn on my phone the animation screen of the Slim Rom goes in. The problem is I can't install anything new, no new rom, no factory image, no new version of TWRP, I can't wipe data or cache or do a factory reset because I get a big red Failed always. Feelsbad
ekeixdurden said:
I tried that already, it does the installation thing but always fail in the end
Also tried that: new rom+ gapps via usb adb and the TWRP says Failed...
I mean I still have OS because every single time I try to turn on my phone the animation screen of the Slim Rom goes in. The problem is I can't install anything new, no new rom, no factory image, no new version of TWRP, I can't wipe data or cache or do a factory reset because I get a big red Failed always. Feelsbad
Click to expand...
Click to collapse
Try this: lock the bootloader and reboot back into the bootloader. If the bootloader remains locked, that's a good sign. If the bootloader is unlocked, that is a bad sign.
audit13 said:
Try this: lock the bootloader and reboot back into the bootloader. If the bootloader remains locked, that's a good sign. If the bootloader is unlocked, that is a bad sign.
Click to expand...
Click to collapse
I tried that with the Nexus root tool kit and the bootloader still is unlocked
ekeixdurden said:
I tried that with the Nexus root tool kit and the bootloader still is unlocked
Click to expand...
Click to collapse
Tells me that the memory chip is defective and needs to be replaced.
Indicates to me that the chip had lost its write capability.
audit13 said:
Tells me that the memory chip is defective and needs to be replaced.
Indicates to me that the chip had lost its write capability.
Click to expand...
Click to collapse
Shieeeet... So nothing to do I guess? I already ordered a new phone but if I can save this beauty would be great
It would be great to fix it but the simplest solution may be to buy a nexus 5 with a smashed screen and working motherboard. I've done this before and it's worked out well because the nexus 5 is pretty old by today's phone standards so I got it cheap.
hmm not a bad idea at all. Thank you!

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