Database Users

[HELP] TF101G Stuck on EEEPad inicial screen

Hi everyone, I'm a new member to the forum, but have been a follower for quite some time.
Let's start by introducing my device wich is:
EEEPad Transformer TF101G with ICS running the latest WW_9.2.2.6 firmware.
The device is rooted and running ASUS stock recovery.
Everything was working fine until I decided to do a Cold Boot.
It got stuck on the cold boot menu for like 3 hours and I decided to turn it off.
After that it got stuck on the inicial Asus splash screen. I forced it to turn off a couple a times and it eventually booted up.
I knew something wasn't right, so I backed up all my files and applications.
Then decided to do a factory reset through POWER + VOL-
After that it never booted again, and after a few seconds on the splash screen I hear a click noise, like the hard drive is turning off.
When I try force it to turn off, it starts up again automatically.
I've tried to flash it through nvflash, but being a TF101G it also means it is sbkv3, wich is not supported by nvflash.
Also tried boot recovery tools, but it won't even start, because as I try to connect it to the computer through adb mode, after that "click" noise, the device becomes disconnected.
I didn't try any dangerous applications and stuff like that, just decided to do a simple cold boot, the device is a week old.
If I'm posting this in the wrong section I apologize.
And hope someone can come up with a good idea.
Thanks in advance.

Obviously somethings corrupted and in my opinion the only way to fix it would be to reflash the rom in apx mode using nvflash but that doesn't seem to be possible for your device as of yet but if everything is still stock maybe you can unroot the device (or play dumb) and get it replaced under warranty?

I don't think I can unroot it, since it won't run abd mode.
I'm trying to find a way of not having to send it to warranty.
Saving it as a last resort...

Akusura said:
I don't think I can unroot it, since it won't run abd mode.
I'm trying to find a way of not having to send it to warranty.
Saving it as a last resort...
Click to expand...
Click to collapse
Eek.. since it was factory resetted I think you need to send it to warranty. Not much we can do now with just a splash screen on sbkv3

I don't consider myself an advanced user.
But I really did search everywhere and I got the idea that only with APX and without a compatible NVFlash I was screwed.
But I still had some hope.
Do you think they will give me trouble because of it being rooted?
I my opinion I don't think they will ever know, because It won't boot, It won't run recovery mode (stock) and nothing else at all, the only way to fix it is to flash it, but maybe I'm just being naive.
I treated it with all the care in the world, so only by divine intervention it is a hardware problem.
But you never now...

you should be ok (should)......
i done pretty much the same thing to a customers TF and Asus fixed it no problem.

The fact is that I actually didn't do anything wrong.
Just a cold boot that didn't work, followed by a a factory reset...
How long did it take for yours to get fixed?

Nexus 7 Automatic Freeze and Reboot Loop

Couldn't find a similar thread so I thought i'd post my problem.
Beginning last night, after watching a video using Pulse I realized the sound wasn't working. I restarted the Nexus 7, had the sound working again, but the device froze during the video (in pulse), and then reset on its own.
Since then, the Nexus 7 will reboot, then once on, will freeze after 30 seconds - 2 minutes, reboot again, and just loop in that pattern. Sometimes when it turns out, I'm not even able to unlock it before it reboots again.
Even if I turn off the Nexus 7 when I get the chance, it will turn on itself and continue the freeze -> reboot loop.
Right now I've been letting the loop continue until the battery runs out to see if it fixes the problem. Until then, has anyone else faced this issue? Any solution?
Details: An unrooted Nexus 7, few apps, only thing off market was to enable flash, got the device 2 weeks ago

Bump to see if anyone has a solution.
Will post a video of what happens when I get home from work.

Haven't heard of this before.... what happens if you boot into bootloader? Perhaps you just need to do a full wipe and re-install.

It actually freezes on bootload.
When I do a force turn off (power and volume down), it will turn off, then turn on by itself and continue the bootloop
Will try to upload a video of what is happening soon.

I have the exact same issue.
Can't restore or reflash because it won't go into bootloader\recovery.
What it WILL do is reboot incessantly. SUffice it to say I'm pretty pissed. This just happened suddenly.
I had not rebooted in a few days so I rebooted, and now it won't stop.
The only change I have made is I disable the magazine app because I read that it's a battery hog and I just do not use it. I can;t imagine disabling the magazine app would result in a full on boot loop where even recovery fails...
-M

I would reflash recovery while in the boot loader through adb. That is what fixed my similar problem

kevlars9 said:
I would reflash recovery while in the boot loader through adb. That is what fixed my similar problem
Click to expand...
Click to collapse
I have the same kind of issue. Left to itself the device reboots until the 'Google' display every 1 minute or so. When trying to get into bootloader it freezes when the Android on its back shows up....
So it seems no flashing is possible. BTW this happened when I tried to uninstall an app, similar scenario to some others reporting this type of problem.
I guess the next stop is the Chocolate Factory helpline :/

I contacted the Googleplex helpline at 6 am Pacific time and Anthony kindly promised a replacement unit for next week... No tech explanation or other info was revealed. Purchase from Google Play in the UK.

Finally given a solution, though a very annoying one.
Basically, since you have about 30 seconds - 2 minutes everytime it loads up, I was just told to try and see if I can factory reset from settings within that time frame. Took a 3 attempts (sometimes it would reboot while loading), but eventually got the factory reset going. Luckily I've only had this thing for less than 2 weeks and didn't have much stuff needed to back up.

Right on, glad to hear you got it sorted - in my case. though, this solution would not have worked, as mine never booted all the way through but got stuck at the boot logo (just in case others are reading this with similar problems). So it sems there are at least 2, possibly more, problem scenarios of this type.
My replacement unit from Google Play just arrived - impressed by the speed of proceedings (inside 2 working days from reporting to receiving in Scottish Highlands). Let's see how this one pans out...

HEy problem plss help Boot loop on N7
Hey my nxus wint get out of a boot loop and i cant get in to recovery mode by bootloader this have ben going on for some time and it started when i flashed a new rom ( Paranoide android )on my Nexus 7:fingers-crossed:

Eternal 2013 Nexus 7 reboot loop
Last night my Nexus 7 2013 started going into a reboot loop and would not stop no matter what efforts I made to stop it.
It started when the Billguard application tried to apply an update. The update gets halfway and then forces the tablet to reboot every 30 seconds. I tried disabling the Wi-Fi to stop the update from happening. I even disabled automatic updates and the reboot still happens restoring the tablet to its previous state. I even tried uninstalling the application which appeared to be successful but then immediately rebooted the tablet to the previous state.
After calling Google tech support and only receiving minimal efforts to stop the tablet from rebooting. All efforts were unsuccessful. I even tried uninstalling the application which then instantly rebooted the Nexus seven and attempted the update agaian forcing it back into the reboot loop.
I then tried to do an android device manager erase which was not acknowledged or completed even when my Nexus 7 goes online.
Any help would be appreciated.
Thanks,

I have a very similar problem. However, it began from no changes to my system. I am on Legolas' All-F2FS Recovery and the SlimKat F2FS system. At first I got stuck in a boot loop, and could get into fastboot, but cannot boot back to the custom recovery. Now, I get past the bootloop but cannot get past the loading screen, and still cannot get into recovery. I've tried wiping cache, I've tried reloading the recovery via fastboot -- but since all I have is fastboot access, I don't know what else to do. All my partitions are F2FS, so I am afraid to try moving back to any standard ext4 recovery. I am very interested in this thread, as I feel our issues are related. Keep me updated, and I will do the same if I find anything useful.
Any help I suspect is appreciated by more than just myself.
BTW, removing back and leaving battery unplugged for a while (which had helped with other bootloop issues) did not fix this one, nor did the cold boot from fastboot with usb plugged in to boot recovery.

superdave132 said:
Last night my Nexus 7 2013 started going into a reboot loop and would not stop no matter what efforts I made to stop it.
It started when the Billguard application tried to apply an update. The update gets halfway and then forces the tablet to reboot every 30 seconds. I tried disabling the Wi-Fi to stop the update from happening. I even disabled automatic updates and the reboot still happens restoring the tablet to its previous state. I even tried uninstalling the application which appeared to be successful but then immediately rebooted the tablet to the previous state.
After calling Google tech support and only receiving minimal efforts to stop the tablet from rebooting. All efforts were unsuccessful. I even tried uninstalling the application which then instantly rebooted the Nexus seven and attempted the update agaian forcing it back into the reboot loop.
I then tried to do an android device manager erase which was not acknowledged or completed even when my Nexus 7 goes online.
Any help would be appreciated.
Thanks,
Click to expand...
Click to collapse
I found a fix that worked for me!
I have Minimal ADB & Fastboot installed on my computer. If you're comfortable with the idea of connecting to your Nexus when it is in bootloader download (Fastboot mode), you can try this.
First, I downloaded a full reset file from https://developers.google.com/android/nexus/images:
The ones you'll want are either:
this one for 4.4.2
this one for 4.4.4
I unzipped the appropriate one directly into my ADB directory, and then executed the "flash-all" script by literally typing in "flash all" into the prompt.
This installed all of the default bootloader, recovery and system back onto my Nexus 7 (btw two names for the nexus are "Grouper" and "nakasi"). Then, I was able to clean boot into a reset Nexus 7 system. It was still unlocked. From there, I was able to reinstall a custom recovery (I went with TMW), and even reinstalled a custom ROM (I always stick with SlimKat, personally).
Note: You should also wipe data from the custom recovery once you've installed it.
Second note: In order to be able to load this stuff, I believe you have to unlock your system
To unlock your system in fastboot: fastboot oem unlock
I sincerely hope this helps you (and anyone else stuck in a similar situation to where I found myself). I had completely set my system up with F2FS, and now I'm back to EXT4. BUT, I have a custom recovery, custom rom and root access. Can't complain.:highfive:

Nexus 4: Boot loop with locked bootloader and no USB debugging - HELP!!!

Hi all,
First time posting on here (but I read the forums often - for guides etc).
Bought the Nexus 4 and I unlocked the bootloader and rooted the device. Kept to the stock Android (JB 4.2) however I locked the bootloader again.
The boot loop occurred after a restart after I did the following things:
1. Used Battery Calibration to calibrate the battery. Left the battery to drain and then charge to 100%.
2. Used VM Heap to change the amount and restarted the phone. Boot loop ocurred.
I have tried many things after reading this forums and other forums but there seems to be no answer to this issue.
Things I've tried are:
1. Booted into recovery mode and wipe data/factory reset many times - still has boot loop
2. Used Nexus Root Toolkit and tried the various functions on there. Fastboot doesn't detect the device (even though its in fastboot mode) in order for me to unlock the bootloader again and flash it with the stock ROM. Windows (8) does detect it but can't load drivers for it. Been through all the instructions on the Nexus Root Toolkit - reinstall drivers, cleared the device from device manager, cleared it from usb list etc. Fastboot just won't detect it to allow me to unlock!!
3. Let the battery drained and tried factory resetting but doesn't work (not tried fully charging it and then resetting though)
4. Been trying various other things which I read on the forum(s) but nothing seems to work!:crying:
Literally spent the whole day trying so many different things. Seems like I discovered a whole new unique problem to causing boot loop on the Nexus 4. I don't want to have to send this back to Google for a replacement if they give me one - hopefully with the locked bootloader and the data cleared, they won't know I've rooted, not to mention its micro-sim and my backup feature phone doesn't take micro-sim :crying:
Has any one had this issue before and fixed it!? Would really appreciate the help/guidance!
My first time rooting a phone, didn't do it before on other phones because thought knowing my luck I'd brick it beyond repair! Luck would have it, that exactly what has happened.
Appreciate the replies and help on this!

ThuanBui said:
Hi all,
First time posting on here (but I read the forums often - for guides etc).
Bought the Nexus 4 and I unlocked the bootloader and rooted the device. Kept to the stock Android (JB 4.2) however I locked the bootloader again.
The boot loop occurred after a restart after I did the following things:
1. Used Battery Calibration to calibrate the battery. Left the battery to drain and then charge to 100%.
2. Used VM Heap to change the amount and restarted the phone. Boot loop ocurred.
I have tried many things after reading this forums and other forums but there seems to be no answer to this issue.
Things I've tried are:
1. Booted into recovery mode and wipe data/factory reset many times - still has boot loop
2. Used Nexus Root Toolkit and tried the various functions on there. Fastboot doesn't detect the device (even though its in fastboot mode) in order for me to unlock the bootloader again and flash it with the stock ROM. Windows (8) does detect it but can't load drivers for it. Been through all the instructions on the Nexus Root Toolkit - reinstall drivers, cleared the device from device manager, cleared it from usb list etc. Fastboot just won't detect it to allow me to unlock!!
3. Let the battery drained and tried factory resetting but doesn't work (not tried fully charging it and then resetting though)
4. Been trying various other things which I read on the forum(s) but nothing seems to work!:crying:
Literally spent the whole day trying so many different things. Seems like I discovered a whole new unique problem to causing boot loop on the Nexus 4. I don't want to have to send this back to Google for a replacement if they give me one - hopefully with the locked bootloader and the data cleared, they won't know I've rooted, not to mention its micro-sim and my backup feature phone doesn't take micro-sim :crying:
Has any one had this issue before and fixed it!? Would really appreciate the help/guidance!
My first time rooting a phone, didn't do it before on other phones because thought knowing my luck I'd brick it beyond repair! Luck would have it, that exactly what has happened.
Appreciate the replies and help on this!
Click to expand...
Click to collapse
I'm having the same problem!

For the toolkit to see the device, you need to put your device to fastboot mode by pressing vol (-) and then the power button (the phone should be in powered off mode to do this).

andr0idfreak said:
For the toolkit to see the device, you need to put your device to fastboot mode by pressing vol (-) and then the power button (the phone should be in powered off mode to do this).
Click to expand...
Click to collapse
I've done this many times but still no luck

ThuanBui said:
I've done this many times but still no luck
Click to expand...
Click to collapse
I had a boot loop issue. It was stuck on Google logo - the white logo.
I couldn't go into recovery either.
My fix was to flash the stock recovery.IMG
I too couldn't detect the device however I kept trying.
If you face a problem getting into fast boot mode try pressing vol up + vil down + power. Didn't work for me but worked for some.
Let me know how it goes I'm glad to help out if I can

Having USB Debugging ticked WHILE IN ANDROID has absolutely no effect on whether or not your computer can see the device WHILE IN RECOVERY OR FASTBOOT.

monkeying. around said:
I had a boot loop issue. It was stuck on Google logo - the white logo.
I couldn't go into recovery either.
My fix was to flash the stock recovery.IMG
I too couldn't detect the device however I kept trying.
If you face a problem getting into fast boot mode try pressing vol up + vil down + power. Didn't work for me but worked for some.
Let me know how it goes I'm glad to help out if I can
Click to expand...
Click to collapse
Didn't fix it in the end...no matter what I tried. I got a replacement from Google (thankfully they didn't charge me for the new one!).
BTW the batch of Nexus 4 released in end of Jan/early Feb has a much better battery life than the one I got from the batch released in early Dec. Won't be rooting the new Nexus 4 in case sh*t happens again but no doubt will get tempted again somewhere down the line!
Thank you to everyone who replied!~ :good:

sideloading 4.4.2 and stuck on boot loop
ThuanBui said:
Didn't fix it in the end...no matter what I tried. I got a replacement from Google (thankfully they didn't charge me for the new one!).
BTW the batch of Nexus 4 released in end of Jan/early Feb has a much better battery life than the one I got from the batch released in early Dec. Won't be rooting the new Nexus 4 in case sh*t happens again but no doubt will get tempted again somewhere down the line!
Thank you to everyone who replied!~ :good:
Click to expand...
Click to collapse
bro mime nexus 4 has stuck into boot loop after upgrading from 4.4 to 4.4.2 .i was sideloading the zip dont know whats the issue ......i was rooted but went to stock via nexus roottool kit to get OTA . any suggestion

​
joshnichols189 said:
Having USB Debugging ticked WHILE IN ANDROID has absolutely no effect on whether or not your computer can see the device WHILE IN RECOVERY OR FASTBOOT.
Click to expand...
Click to collapse
all you got to do is download the toolkit and flash the software your phone is using and put it in fastboot and begin
:good::good::good::good::good::good::good:

Hard brick? Can't boot to recovery

So I think my Nexus 6P is hard bricked, but I just want to be sure before I issue an RMA.
I was on a plane flying over the Pyrenees and opened the camera to take a picture. The phone froze and started rebooting, which I found strange really strange as it never happened before. Since then, it wasn't able to boot again. The phone is completely stock, running 7.0, apart from the unlocked bootloader that I had unlocked the day I bought it (March/April this year). The phone shows the unlocked bootloader warning, goes to the white Google logo with the padlock below, and then goes back to the unlocked bootloader.
From here I can Power + Vol down and get to bootloader, which I thought would leave me to recover the phone somehow. I know my way around nexus devices so the first thing I tried was scrolling in the bootloader menu and boot into stock recovery. No luck, unlocked bootloader warning, white Google logo and loop. Tried "Factory" in the menu and the same thing happens.
So then I've gained access to a computer and tried downloading a twrp recovery and boot into it. Ran fastboot boot twrp.img, the phone tries to boot again, and the same thing happens. Boot loop. After that, I've downloaded the latest stock Google images and I've run a different set of things, all with no luck. Booting directly from fastboot into stock recovery doesn't work. Flashing stock recovery and trying to enter stock recovery via bootloader menu doesn't work. I've erased and flashed bootloader, radio, and all other partitions (system, boot, recovery, vendor and cache), without any luck. The fastboot commands return "OKAY" but it seems like it's doing nothing.
I am out of ideas, I always thought I would be able to recover a Nexus phone as long as I could reach bootloader mode, but I guess I'm wrong. Should I RMA, or is there anything else I should try?
Thank you.

You say you "Ran fastboot boot twrp.img." Try to do fastboot flash recovery twrp.img from fastboot and see if you can get twrp working. Then try to flash a ROM

vladniko said:
You say you "Ran fastboot boot twrp.img." Try to do fastboot flash recovery twrp.img from fastboot and see if you can get twrp working. Then try to flash a ROM
Click to expand...
Click to collapse
Done both, actually. Tried to boot directly from a fastboot command and then tried flashing the actual recovery image to the phone. No luck in both. Never able to get into twrp.

I had the same thing happening to me. I was also using stock 7.0 with an unlocked bootloader. My screen froze during webbrowsing and had to restart the phone. Once booting up, it never came past the Google logo. Getting into recovery didn't work either, just started looping again. Tried to flash twrp, got in there after many tries. Tried flashing all kind of android versions but nothing helped. After that I decided to just use my warrenty and send the phone to the store. They replaced the motherboard and are now sending it back.

hubhib said:
I had the same thing happening to me. I was also using stock 7.0 with an unlocked bootloader. My screen froze during webbrowsing and had to restart the phone. Once booting up, it never came past the Google logo. Getting into recovery didn't work either, just started looping again. Tried to flash twrp, got in there after many tries. Tried flashing all kind of android versions but nothing helped. After that I decided to just use my warrenty and send the phone to the store. They replaced the motherboard and are now sending it back.
Click to expand...
Click to collapse
Yep, I gave up already. Tried all different sort of thing, and was never able to get into any kind of recovery, let alone Android itself.
Called Google support yesterday evening, a replacement is on its way already.

eddie_gordo said:
Yep, I gave up already. Tried all different sort of thing, and was never able to get into any kind of recovery, let alone Android itself.
Called Google support yesterday evening, a replacement is on its way already.
Click to expand...
Click to collapse
Needed the RMA anyways. If you had an unlocked bootloader and formatted each partition and then flashed each partition with the corresponding image file from the latest factory image, it was shot. It happens from time to time. Happened to mine as well. 2 or 3 days after I finally got it (pre ordered on launch) I rebooted the phone at some point 2 or 3 days later and it just never turned back on. 100% bone stock. Not even an unlocked bootloader. Nothing would happen when I plugged it into a PC, left it on AC power for hours and hours and still nothing. Holding power 10-15 seconds, nada. RMA'd and luckily this one's been perfect ever since. Good luck with the new device!

Nexus 10 boot stuck on google logo... bootloader ok, but recovery does same thing.

I replaced my GNEX10 battery last january. Aside from the battery calibration being off... (which eventually corrected itself!) it's been working fine. As of late it had rebooted itself while I was using it a few times. A few days ago, it had enough battery such that I left it on overnight. I picked it up the next morning and the notification lamp was flashing so I knew it was still on. I tried to wake it up without success. Usually a quick tap on the power button should do it. Nothing. So I rebooted... and on the google logo it stuck. I knew that a factory reset was probably in order since I didn't do it when I replaced the batter... I got it into the recovery screen... but I could not get the menu. I likely didn't press the right volume rocker. Then I tried again... booted to the bootloader, and selected recovery. This time, and since, only the google logo comes up. No andy on his back with "no command". It just tries to boot into something. I can't do a factory reset this way.
I tried the Nexus Root Toolkit. I can only get it to recognize the device if it's in the bootloader... when I try to use it to boot to recovery, same thing and the NRT says waiting for device... and gets no further. I tried to use it to flash (stock?) recovery but the N10 just sits there on the twrp logo screen and nothing more after temporarily booting into twrp. Just keeps saying "waiting for device"
Anyone have any suggestions! Getting seriously bummed!
So one more data point... I manually rebooted into the bootloader after trying to flash the stock recovery using the NRT. Then it appeared to flash the recovery image.... here is the bit of the log where it ended up:
Checking Fastboot Connectivity
fastboot devices
R32CB04GHGT fastboot
+ Fastboot Device Connected
Flashing Stock Recovery to RECOVERY partition...
fastboot flash recovery "C:\usr\NRT\data\Recovery_Stock\recovery_stock_mantaray_5.1.1_LMY49J.img"
Temporarily Booting TWRP...
fastboot boot "C:\usr\NRT\data\Recovery_Custom\TWRP\twrp-3.0.2-0-manta.img"
Flashing 'undo-perm-recovery-signed.zip'...
Waiting for your device...
That's where it ended up... not getting any further. Once again, attempting to boot into recovery gets it stuck on the Google logo.
How screwed am I? Is there a thread somewhere in the forum anyone can point me at?

Well, in spite of the crickets... I understand. I've managed to resurrect my Nexus 10. Alas there are no good contemporary replacements. The last so-called nexus table google put out there was too damn expensive in the first place and they seem to have abandoned the tablet market to others.
So the key question here: So long as I can get this tablet into the bootloader is it generally possible to reflash a stock image? I'd like to know of any types of caveats etc. The mystery I have still though is: How or why did my N10 get into this state (of of only being able to get to the Google screen) in the first place? I didn't have any questionable apps installed etc. I was totally on stock. One thing that did happen a week or two prior to my tablet going belly up... was somehow the thing lost my google account info and gmail had none of my accounts in place... it was very odd.
I did have to wipe the system because evidently you can't flash anything onto a locked bootloader (the Nexus Root Toolkit by wugfresh is up to date so far as the N10 is concerned at least). I know I could have resorted to using fastboot.exe and the adb directly but this was a touch easier. Alas the backup options for it say you need an unlocked bootloader which seems to be a chicken/egg issue if you've always been on stock.... so it goes.