Ok, I done it now.
Had CWM installed with the vegan version. Using 1.1 bootloader. Ran great.
Then I decised to try honeycomb and thats when all hell broke loose.
Then I decided to go back to the stock ROM using APX and all loaded fine and the tablet came up, but every time I would power off it would not boot up. When I hit the power button with or without the + or - volume button it would go into a silent recovery mode with a dead screen. Then I could nvflash a ROM back in and go though the same cycle all over agin. No boot after power up. I cannot get into the CWM recovery. So I tried loading some different ROMS. All did the same thing until I loaded the stock 1.2 ROM, now I cannot even get into the NVFLASH. Totally dead. No action from ay buttons.
The tab ran fine until I messed with the ROMs. Now what do I do?
Update,
USB started working again, so I am back to able to NVflash, but with same problem. Cannot run cwm recovery and every ROM I install loads fine and boots up fine, but as soon as I power down I cannot boot again. I never get the birds splash screen. Power button with volume up/down has no efect. Buttons work fine when in software after an NVflash.
Problem is when I power off, I cannot reboot unless I reload the NVflash.
http://viewsonic-gtablet-for-dummies.webs.com/
Can't get to CWM so nothing in that link fixed it, although that is a nicely put together site.
found answer here
http://forum.xda-developers.com/showthread.php?t=1038689&page=17
Problem solved
Related
Im about to give up. I can get recovery thru adb, quick boot app, rom manager, etc. I still have yet to boot recovery manually. I want to be ready for cm6, which means I need a manual recovery method in case my vibrant freezes up or bootloops so I can restore backup. I've tried every vol-up vol-down combo I could find. Still, after 2 weeks, no manual recovery. I don't want to go back to the unrooted life, but without a manual recovery method, I dont want to chance freezing up. Is there any other method of getting to recovery if the phone freezes up after flashing a rom?
I don't see how that's even possible... Just to make sure you are:
1. Turning off the phone
2. Holding the two volume buttons down
3. Then pressing the power button along with the volume buttons until the "vibrant" logo comes up, goes away and comes back and then letting go of all buttons...
It's pretty easy to do it... But if you did that and you are still getting nothing I suggest you do a factory reset and try again...
If not, try and take it in to a T-Mobile store... This is a function all stock phones should have, and if you can't go into it, that's a defect.
I hold my phone horizontal when powered off.
Both thumbs on the volume rocker.
Press and hold power and volume buttons.
When the Vibrant logo comes up, release power, keep holding the volume rocker.
I've never had an issue. It does seem like a lot of new posts popping up with this issue though. I use Quick Boot now that I am rooted. I also use Clockwork Recovery too.
There's definately a problem with some phones. I had one that wouldn't boot to recovery or download using the buttons. I took it in and swapped it out, and when I tried the new phone in the store I got it first try. It's just not that tricky to do.
Well, after another whole day of research and attempts, I give up. Sending the phone back and tmobile is shipping me another. Only problem is I cant try it out for recovery first. Hope this one works out.
I just got my gtablet and was going to install the Gingerbread AOSP ROM on it. I installed clockwork successfully and was able to boot into it several times, including once to make a backup of my current ROM. After this, I created the ROMs directory on the internal storage and put the AOSP ROM in there and went to boot into cw recovery in order to flash it.
Now, whenever I press volume + and power, the tablet powers on for a second, I see the Viewsonic splash screen and then it powers off. It does not say "recovery detected" or whatever in the upper lefthand corner.
I tried removing the ROMs folder and undoing anything I did on the internal storage since it last worked, but nothing is fixing it. I am still able to boot into the stock OS just fine, I just cannot get into recovery in any way now.
Anyone have any ideas?
Are you sure you're hitting Volume + ? Sounds like it's going into APX mode (Volume -)
DOH! You are right. The volume buttons are oriented differently than my Evo...
We all make mistakes... ;-)
I had installed TNT Lite v 4.3.0 a couple of weeks ago and it was working pretty good. But today my tablet has gone into a bad state. Every app that I run results in FC. Even the ADW launcher EX that I had selected default is crashing. It then gives me the options: ADW Laucher, ADW Launcher EX, and the regular Launcher. The plain ADW Launcher also fails, but fortunately the regular Launcher still works so I can access the apps.
But unfortunately almost every app that I am trying fails. The only one that doesn't fail is the Web browser. The Settings starts and I can access Applications menu but once I choose say System Applications, after that if I try to choose some other option such as Installed Application, it crashes as well.
Last night however when I started the tablet the battery was probably down and while it was powering it up, it turned off and then restarted by itself and then turned off, without reaching the lock screen. I don't know if it has something to do with all this.
What do I do now? Any help will be appreciated.
Thanks.
A well known issue.
http://forum.xda-developers.com/showthread.php?t=896395
This is why I'm an advocate of people doing the partitioning right before they flash their first custom rom. This way, they won't have to wipe everything later on.
I could only wonder why people aren't mentioning this in every custom rom thread.
Thank you so much. Will try it out tonight.
Unfortunately it seems I have run into a worse issue (without even doing anything yet). Now when I power it on, it starts and shuts off within a few seconds, just shows the birds for like 5 secs and bang, black screen.
The tablet is fully charged (if I put it on charge the light turns green in no time). Looks like the battery is dead.
You might be dropping into APX mode. Do you know how to use nvflash?
Thanks for the reply. You are absolutely right. After multiple tries it did boot up and I was able to install clockworkmod and it all worked great. It wiped off everything but I could live with that. And I turned it off and back on and it was working fine.
But then it went back into the same mode - shutting off immediately after turning on. I decided to return this tablet thinking that it is bad. But before I would do that I thought to restore it or else Viewsonic won't honor the warranty. So I started reading the thread about restoring the tablet to stock using nvram flash. In that procedure it requires me to put the tablet in APX mode and that's when I thought that maybe it is going into APX without pressing the volume - button.
Anyway I was successfully able to flash nvram. Or so it said. I still have the output from the batch file. But now my tablet is totally bricked. It does not boot at all. No pretty birds for me.
I hope there is some way out of it. Please help.
Edit: After re-flashing and using a different file, it seems to have made it a little better. At least I am seeing the birds again. But the original problem of shutting off, or going into the APX mode without pressing Volume button, has returned. All I am getting is the birds for a few seconds and then black screen. I will continue to retry, and if I see it booting up successfully to the stock, this thing is going back to the factory.
1) What image did you use to nvflash?
2) What happened when the flash was finished? Did it boot normally at least once?
3) Does the screen just stay dark all the time now?
1) First time nvflash_gtablet_46_2010112600.zip and after that it did not boot at all. Only black screen. I flashed it couple of times, no avail. Later I flashed nvflash_gtablet_2010110500.zip. This at least recovered it enough that it shows the birds, but soon after the screen turns black. I have confirmed that it is going in APX mode. If I have USB cable connected to my PC, the PC reports discovering the NVIDEA APX device.
2) It hasn't booted normally since I flashed nvram.
3) No I get the birds, but after that it turns dark.
Ok. Using Bekit's 1105 image...
1) Replace part9.img with the recovery.img out of the clockworkmod installation zip.
2) Put the tablet into APX mode.
3) Type in the command to start nvflash but before you hit the enter key hold down the Volume Up key and continue to hold it down until the flash finishes.
4) The tablet should boot into clockworkmod recovery.
5) Repartition 2048 and 0
6) Clear everything (cache, data and dalvik)
7) You might need to re-nvflash at this point.
Thanks for your response. I tried it. Did not work. When you say Replace part9.img with the recovery.img, does it mean copy recovery.img into the NVFlash directory and rename it to part9.img or leave it as recevery.img. I renamed it to part9.img and backed up the original part9.img to part9.img.tmp. The size of recovery.img and the original part9.img are very different. I am confused. Please help.
K J Rad said:
Ok. Using Bekit's 1105 image...
1) Replace part9.img with the recovery.img out of the clockworkmod installation zip.
2) Put the tablet into APX mode.
3) Type in the command to start nvflash but before you hit the enter key hold down the Volume Up key and continue to hold it down until the flash finishes.
4) The tablet should boot into clockworkmod recovery.
5) Repartition 2048 and 0
6) Clear everything (cache, data and dalvik)
7) You might need to re-nvflash at this point.
Click to expand...
Click to collapse
Yes, that is exactly what I meant.
Are you sure you're holding the volume UP key? Birds and then black screen is APX mode which is normally entered by holding volume DOWN.
Well it goes into APX mode even if I don't press any Volume button at all. That is the problem I am trying to fix. When I press power button (without touching the volume button) the birds come and then black screen. And this is APX mode because if I am connected to the PC it brings up an NVIDIA APX device on the PC.
Now if I press the Volume UP button along with the power button, nothing happens, not even the birds come up.
So the fact that the recovery.img (3.7k) is much smaller than part9.img (16k) is ok? Or I am doing something wrong.
Any ideas?
I was thinking about formatting the gtablet. Please let me know if this is the right move, or there is something else I could try first.
shah123 said:
Well it goes into APX mode even if I don't press any Volume button at all. That is the problem I am trying to fix. When I press power button (without touching the volume button) the birds come and then black screen. And this is APX mode because if I am connected to the PC it brings up an NVIDIA APX device on the PC.
Now if I press the Volume UP button along with the power button, nothing happens, not even the birds come up.
So the fact that the recovery.img (3.7k) is much smaller than part9.img (16k) is ok? Or I am doing something wrong.
Click to expand...
Click to collapse
A little more than "It did not work" would be helpful.
What step failed? Please tell me what happened after each step.
Did you get into CWM and repartition?
Did you get everything cleared?
What happened when it rebooted?
What was the original filename of the image you tried to flash?
What version of clockworkmod do you have installed?
Have you ever used ROM Manager?
All of this is important and no one can help you if you don't provide enough information.
Oh, I am sorry. Here are the answers to the questions you asked:
What step failed? Please tell me what happened after each step.
Ans: Out of the 7 steps you provided, the steps 1, 2 and 3 worked fine. It is the step 4 that failed (and of course I can't proceed with the steps anymore). In other words I cannot go into clockworkmod recovery.
Did you get into CWM and repartition?
Ans: No I was not able to do so. If I press power and Volume Up key at the same time, nothing happens, screen remains black, not even birds come up.
Did you get everything cleared?
Ans: I believe you are referring to step 6. No, I could not get to that step.
What happened when it rebooted?
Ans: Nothing showed up. Because when Volume Up is pressed while it is powered on, nothing shows up on the screen.
What was the original filename of the image you tried to flash?
Ans: Actually first time nvflash_gtablet_46_2010112600.zip (and this is before you provided the 7-step recipe - see post #6, 7, 8 of this thread) and after that it did not boot at all. Only black screen. I flashed it couple of times, no avail. Maybe that was my mistake. I chose a wrong file. Later I flashed nvflash_gtablet_2010110500.zip. This recovered it enough that it shows the birds now, but soon after the screen turns black (goes into APX mode).
What version of clockworkmod do you have installed?
Ans: v08
Have you ever used ROM Manager?
Ans: No. What is it?
I really appreciate your help.
What happened at the end of step 3?
Did you start holding the volume UP before you pressed the return key for the nvflash? If not... go back and do it again.
Did you continue to hold it until the flash was happening? You must continue to hold it down for at least 5 - 10 seconds after the flash starts.
When the flash was done did it say "Recovery Key detected" on the screen? If it didn't say this that is an indication that you didn't hold the volume UP key long enough.
If all of the above was done correctly and did happen but you didn't get to clockworkmod then what did you get? Did it look like stock recovery?
It sounds to me like you did the nvflash then tried to reboot into recovery.
Its unbelievable. Tonight when I powered it on it started booting up normal instead of going into the APX mode. I was glad. The stock UI came up, but some of my apps like Quadrant, File Expert etc were still there. It also notified me of the Update 3588. So I downloaded it and started installing it. Pretty soon it rebooted itself (sooner than I thought - I don't know if the remaining installation was supposed to happen after the reboot).
But instead of booting up into 3588 it is unfortunately gone back to the same old issue - the birds followed by black screen - aka APX mode. It never booted up after that. No matter how many times I tried to reboot, it goes into APX mode just like before. I don't know what caused it to complete bootup. One thing I noticed was that the battery was totally drained when I started tonight. I don't know if the drained battery somehow took it out of the APX mode. But now it has a little bit of charge because of hooking up to power supply. I have disconnected the power supply and will leave it in APX mode over night and try it again tomorrow when the battery would be totally drained and see if it boots up fully.
To answer your questions though:
What happened at the end of step 3?
The screen went black and after that it stayed black. No CWM.
Did you start holding the volume UP before you pressed the return key for the nvflash? If not... go back and do it again.
Yes, I did.
Did you continue to hold it until the flash was happening? You must continue to hold it down for at least 5 - 10 secondsafter the flash starts.
Yes, I continued to hold it all the way until the flash completed and the screen went black and quite some time after that.
When the flash was done did it say "Recovery Key detected" on the screen?
I don't think it did.
If it didn't say this that is an indication that you didn't hold the volume UP key long enough.
So I guess I need to give it another try. Tomorrow I will try to reboot the tablet again and if it continued to go into APX I will do the nvflash one more time.
If all of the above was done correctly and did happen but you didn't get to clockworkmod then what did you get? Did it look like stock recovery?
A black dark screen. No CWM or stock recovery.
It sounds to me like you did the nvflash then tried to reboot into recovery.
No at the time of nvflash I held the Volume UP button and nothing happened. Since then I have been trying to bootup or put it in CWM Recovery but only thing the tablet wants to do is go into APX mode.
So I guess my theory of "drained battery takes it out of the APX mode" is correct. I tried to reboot the tablet several times but it just kept on going into the APX mode until the battery was completely drained. And then it started booting up normally but it went into some installation (probably the stock 3588 that I had downloaded in the previous successful bootup). And then the green android with the exclamation sign came and the exclamation sign was rotating for a second or two and then stopped. And it looked like it was hung. I waited for a minute or two but nothing happened, so I pressed one of the buttons, I don't know if it was Menu or Back button, and all of a sudden clockworkmod recovery screen came up.
I have attached the picture of the screen. It still shows the green android with the exclamation sign in the middle of the screen, along with the CWM Recovery.
One other thing I noticed and I am not sure if it is normal is that if I choose say Reboot System Now from CWM menu and it shows like 10 entries with many No's and only one Yes. I can only use the volume Up + button to go down, if I try to go up using volume Down - button it does not go up. Is that normal? Is the only way to go is go down using Voume Up button in CWM menus? I have a feeling that my Volume Down button has gone crazy and it is not functioning properly and that is what is causing it to go into APX mode at the startup as well.
Anyway I first attempted "Apply SDCARD:update.zip" hoping that it might continue with the stock 3588 installation, but that failed. You can see the messages in the picture. Then I tried the Factory Reset and it was successful. I then rebooted the tablet. But now again it keeps on going up into APX mode. I will have to wait until tomorrow for it to completely drain battery again and then try to reboot again.
Any ideas? I know it is overwhelming and the behavior is very weird. At this point I am trying to bring it back to the stock firmware so that I can get this tablet replaced under warranty.
There are quite a few things that are not acting normal from what I see here.
Did you try to repartition 2048 and 0? If not, I would start with that then I would format everything and re-nvflash a stock ROM onto it. That might clear things up. If not you could be looking at a hardware reset.
Hey guys,
A few months ago I rooted my phone and put the Cyanogen Mod rom in it.
Everything was working perfectly..until recently.
My touchscreen is not responding...and the touch pad is also not working.
The phone boots fine but I can't click on anything because the touchscreen is not working.
Anyways, I decided to reflash the rom thinking its a software issue rather than hardware.
But, How do I get back into recovery again?
Usually I would just use Rom Manager to boot to recovery but I can't access this app because I can't navigate to it using my touchscreen or touchpad.
I read that its Vol down plus holding power. I did that but phone continues to just boot normally. Am i doing something wrong.
Please answer.....Thanks...
it is vol down plus power, but you got the order reversed. hold vol down, then press power. once that's done, select recovery.
I tried your method as well (Volume down + Power) but no luck. I think my volume key doesn't work or something.....any suggestions?
I made some progress
Instead of volume down + power (which didn't work) I used back button + power which got me into recovery.
Only problem now is that I need to select recovery. I cant seem to do that because my volume down button doesnt respond when I press it.
Is there any other way to go down in this menu screen....the keyboard is not working at this screen and also it says this message: touch screen - failed
please help
Perhaps android commander can get you to recovery. google android commander and install it on your computer, turn your phone normally and plug it into the computer after its done. Run android commander and select your app, i do recall an option for reboot to recovery.
Yes, thanks for the tip. Android commander is great.
I tried using it to get to recovery. It wouldnt work though. I get the red triangle.
Then I tried flashing a rom using android commander. It worked....the rom installed fine.
Problem now, though, is my touch panel, volume keys, and track pad don't work. They didnt work even before I reflashed this rom.
In Hboot it says touch screen: failed.
Im not sure whats going on.
Is there any way to fix my touch screen. Am i missing something?
edoble said:
Yes, thanks for the tip. Android commander is great.
I tried using it to get to recovery. It wouldnt work though. I get the red triangle.
Then I tried flashing a rom using android commander. It worked....the rom installed fine.
Problem now, though, is my touch panel, volume keys, and track pad don't work. They didnt work even before I reflashed this rom.
In Hboot it says touch screen: failed.
Im not sure whats going on.
Is there any way to fix my touch screen. Am i missing something?
Click to expand...
Click to collapse
This is a hardware issue. So no matter what you flash this is going to continue since its not software related
Sent from my fingertips using Android.
HELP!!! I installed shostock rom that worked well for sometime….however yesterday when I went running, I was listening to audio and at the same time I was using an app called Mapmyrun, The phone then suddenly just died. No matter what I pressed it wouldn’t come on. Eventually it did come back on after I pressed the volume up button along with the power button and the home button together and at the same time putting the battery back in. Since then I can’t make a call without using the speaker and while trying to play audio, the audio sticks. I decided I needed to reinstall rom or even try a new one but discovered the phone will not boot into clock work mod. When I try the phone just goes dead again and I then have to do the whole volume up button along with the power button and the home button together and at the same time putting the battery back in again. How do I get CWM again so I can wipe?
So holding down the power button doesn't pull up the boot to Recovery option?
What version of Shostock are you running?
XWLP7-SHOstock2-v2.2.2
Now I've actually got it to go to cmw by holding volume up and down together while pressing the home button and replacing the battery simultaneously. When Itry to reboot however it just goes dead and I have to do the whole process again. How do I get it to reboot?
davidcave said:
Now I've actually got it to go to cmw by holding volume up and down together while pressing the home button and replacing the battery simultaneously. When Itry to reboot however it just goes dead and I have to do the whole process again. How do I get it to reboot?
Click to expand...
Click to collapse
What phone do you have?
EDIT: XWLP7? I9100?
You're flashing a I777 rom on a I9100?
Alright, you get closer.
At first you said you lost CwMR, then you described how to get into CwMR a totally wrong way, then you got in CwMR eventually.
I suggest you spend time and read more on those threads created by creepy. He shows you everything from how to get into the Download mode, how to get into the 3e, .......
Also, fundamental thing, do list your device info if you want more useful help.
Back to your stage, you said you got into CwMR successfully, then reboot???
Have you done anything when you got there? reflashing? wiping? ...... or just got there and reboot and did nothing else?