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I tried to flash the Calkulins rom and after i flashed, all it will do is power on to the white viewsonic screen with the birds and in red tiny letters at the top it says "magic value mismatch" ....and it will do nothing else, any suggestions?
vballrkc said:
I tried to flash the Calkulins rom and after i flashed, all it will do is power on to the white viewsonic screen with the birds and in red tiny letters at the top it says "magic value mismatch" ....and it will do nothing else, any suggestions?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=861950
x2 -- you need to nvflash. Did you use a newer version of clockworkmod, ie from ROM Manager? Then FYI that this is a known issue.
ok guys, thanks for the replies, i appreciate the help, and yes i used clockwork to flash, my bad i guess i didn't read enough, won't make that mistake again.
I'm trying to get the nvflash process to restore my gtab and i'm not getting it, i'm using windows 7 and the directions in the link i was given are not step by step enough for me, is there a post that has a really good step by step for newbs? or is there someone who wouldn't mind spending a couple posts with me to get it fixed? thanks alot guys.
vballrkc,
The following two threads are all you need:
http://forum.xda-developers.com/showthread.php?t=861950
http://forum.xda-developers.com/showthread.php?t=989320
The first one gives you two folders to download and extract. Put them in
an "NVFlash" directory. One is the nvflash files and the other is the
stock .img files.
The second gives detailed instructions -- my post on using the Advent Vega
USB Driver with APX.
Once you get all the files into the NVFlash directory,
all you have to do is run the .bat file -- it will flash your
G-Tablet with the stock bekit 1105 files -- and without
stopping will reboot all the way to the main screen if
things go right.
When you get there you are on update 2637 I think I
remember. When you get wifi up, it will automagically
ask you to update over the air (OTA) to Update
3588 -- which is the current stock level.
Stick with these two threads and you should do fine.
Rev
ok i know it's been about a week since i had this problem but work and family has been busy so i'm just now getting to to this but thank you all so much for the input, i've gotten farther with your help then anyones elses. after i do everything you told me, and then i put the tablet in apk mode, plug it in, my computer recognizes it, then i go to run that .bat file and it brings up the black window with white letters and says "nvflash configuration file error: file not found press enter to continue......
what now? again, thank you so much for your help so far
Did you extract both archves to the same directory?
vballrkc said:
ok guys, thanks for the replies, i appreciate the help, and yes i used clockwork to flash, .
Click to expand...
Click to collapse
There are several versions of CWM. Depending on the ROM you are flashing, you need to use the right one.
Rumbleweed,
He doesn't need CWM right now. We're working on getting the nvflash
recovery done.
vballrkc,
Never saw that problem before. My best guess would be that something is
wrong with the files nvflash loads.
I would:
1. Erase all the files in the NVFlash directory.
2. D/L the two .zip files again to make sure we have good copies.
3. Make sure you extract both .zip files into "NVFlash". (When you
look in the directory after the extract, you should have a bunch of lib* files and the nvflash.exe file. You should also have a group
of .img files with the images for the partitions. And you should have
the .bat file that runs it.)
4. If all of that checks out, I would try running it again and report
back.
Hope this helps,
Rev
If any Wooter has nvflash skills....
If any Wooter has nvflash skills, could you backup your partition info and post it? I'm curious if it's the same as our original devices.
We know that there are some GTABs with swapped partitions out there, so we honestly don't know if that's the case here or not. In hindsight, I almost wish that I had bought one just to rip it apart. Oh well, too late now....
roebeet said:
If any Wooter has nvflash skills, could you backup your partition info and post it? I'm curious if it's the same as our original devices.
We know that there are some GTABs with swapped partitions out there, so we honestly don't know if that's the case here or not. In hindsight, I almost wish that I had bought one just to rip it apart. Oh well, too late now....
Click to expand...
Click to collapse
What kind of skills are necessary? I haven't received mine yet, but I'm very computer literate and have flashed a phone or two in my day. I would be happy to help contribute to such a great community if I'm able.
ok wow, help please, i just tried to put it back into apk mode to give nvflash another go, and it freaking went into clockwork recovery, this is great right? what do i do i'm afraid to do anhything so i've just got it sitting here on my couch waiting to be told what to do....
update: ok i rememebred i had all my old roms on there still (vegan, tnt ligt) so i'm just flashing the vegan, should i do a wipe and restore just to be safe?
new update: Everything's fixed, i think, so far. Booted right up with a factory wipe and flash of vegan. Thank you all for your help and continued patience with a newb like me, it's people like ya'll that make it possible for people like me to have devices like this and trick it out. thank you guys again
vballrkc said:
then i go to run that .bat file and it brings up the black window with white letters and says "nvflash configuration file error: file not found press enter to continue......
Click to expand...
Click to collapse
ok, after experiencing the same error, and then about an hour of repeating the instructions over and over and freaking the f*** out, I found that the problem was that the instructions do not clearly state that all the files need to be in the same folder (strictly speaking). It says 'extract them to the same folder' or something like that.
Basically I ended up with the contents of nvflash_windows_20100500 in the NVFlash folder, and (most importantly) the contents of nvflash_gtablet_2010110500 in a subdirectory of NVFlash called nvflash_gtablet. It was this subdirectory that was screwing things up.
So the lesson is ..... all files in the same directory and no subdirectories.
But the rest of the instructions were top-notch, and thanks muchly. Now restored and can try to flash Cyanogen again
So I followed the instructions, and suprise suprise, I get an error -
Nvflash started
nvflash configuration file error: file not found
An error occured. Read above lines for details
Help please
Hybrid did u figure it out yet?
Sent from my Malata SMBA1002 using Tapatalk HD
I received my new GTablet day before yesterday from Amazon. I read through a lot of forums before deciding to buy it. Out of the box, I charged it and connected it to the wireless network. Worked fine. It got updated as well. I tried few options and play with it a bit and then the most awful thing happened. I got this message "Sorry The application Dashboard Home (process com.tapntap.homne) has stopped unexpectedly. Please try again"
I tried power + volume but it didnt help. I want to go through the whole clockmod and tnt 2.4 update but right now I am stuck. Viewsonic supports recommed to send it back to Amazon and a get a newone. But if there is a way to start using my Gtablet 'now', please let me know. If I use the Clockmod, will I get stuck and will never be able to return it? I NEEED HELP...
coolrazas said:
I received my new GTablet day before yesterday from Amazon. I read through a lot of forums before deciding to buy it. Out of the box, I charged it and connected it to the wireless network. Worked fine. It got updated as well. I tried few options and play with it a bit and then the most awful thing happened. I got this message "Sorry The application Dashboard Home (process com.tapntap.homne) has stopped unexpectedly. Please try again"
I tried power + volume but it didnt help. I want to go through the whole clockmod and tnt 2.4 update but right now I am stuck. Viewsonic supports recommed to send it back to Amazon and a get a newone. But if there is a way to start using my Gtablet 'now', please let me know. If I use the Clockmod, will I get stuck and will never be able to return it? I NEEED HELP...
Click to expand...
Click to collapse
Do you have clockwork mod on it? If you DO put it on there, you CAN get it back off and return the unit to stock, so don't worry too much about that. You have to perform an nvflash though (which is not necessarily harder than installing clockwork mod or a custom rom, but can be problematic at times.)
The thread on that is here: http://forum.xda-developers.com/showthread.php?t=861950
If it were me, I would give installing clockwork mod a try and update to the newest viewsonic rom or try one of the custom roms such as Vegan, TnT Lite or TwoTapsX.
Hopefully it works out for you - I'm confident it will. These things are almost impossible to brick.
Thanks a lot for a quick reply. So the way I understood....
1: I need to install Clockmod and that will bring the Gtablet back to Stock
2: After that I need to do the nvflash
3: and then I can install tnt2.4
Does that make sense.... Do I need to do the nvflash.. Just from the look of it, it seems kind of complex.
Again I really appreciate your quick reply on this.
gogorman said:
Do you have clockwork mod on it? If you DO put it on there, you CAN get it back off and return the unit to stock, so don't worry too much about that. You have to perform an nvflash though (which is not necessarily harder than installing clockwork mod or a custom rom, but can be problematic at times.)
The thread on that is here: http://forum.xda-developers.com/showthread.php?t=861950
If it were me, I would give installing clockwork mod a try and update to the newest viewsonic rom or try one of the custom roms such as Vegan, TnT Lite or TwoTapsX.
Hopefully it works out for you - I'm confident it will. These things are almost impossible to brick.
Click to expand...
Click to collapse
coolrazas said:
Thanks a lot for a quick reply. So the way I understood....
1: I need to install Clockmod and that will bring the Gtablet back to Stock
2: After that I need to do the nvflash
3: and then I can install tnt2.4
Does that make sense.... Do I need to do the nvflash.. Just from the look of it, it seems kind of complex.
Again I really appreciate your quick reply on this.
Click to expand...
Click to collapse
1. No. ClockworkMod does not bring the tablet back to stock. It makes it easier to flash custom ROM's and backup your tablet.
2. No. You do not have to nvflash after installing Clockwork. That would remove it.
3. Sort of. You can go right to installing a custom ROM as soon as you have ClockworkMod installed. DO NOT use TwoTapsX if you have installed ClockworkMod. It will not work and will result in you having to do an nvflash. TnT_Lite will work just fine.
coolrazas,
I think you should be cautious!! VS has told you to exchange it. That might not be a
bad idea.
BUT, it all depends on how serious the original error was. And I haven't heard an
authoritative answer on that yet.
IF you can handle all the stuff that's been suggested -- you might make it good as
new. But you also could have more problems.
I know you are anxious to have the tab and be up and running -- but I'd make darn
sure I had a good one first even if that means sending it back.
Rev
I agree. I think I can handle the techie stuff (new to android but seasoned on Windows platform) but you are right. If the hardware is faulty then I will be facing the same problem again. When I called Viewsonic Customer support, they said that they are aware of this issue so just send it back. She was pretty straight on the phone.
And again, I have to ask this question. Why in the world isn't viewsonic spending more resources on software? With better software, the gtab would be in direct competition with both the xoom and ipad 2.
I completely agree. If the issues are known and after reading tons of information on xda forum, its insane not to listen to this large customer base and really bring this tablet to the next level and capture a larger chunk of the market. Pretty amazing.
K J Rad said:
1. No. ClockworkMod does not bring the tablet back to stock. It makes it easier to flash custom ROM's and backup your tablet.
2. No. You do not have to nvflash after installing Clockwork. That would remove it.
3. Sort of. You can go right to installing a custom ROM as soon as you have ClockworkMod installed. DO NOT use TwoTapsX if you have installed ClockworkMod. It will not work and will result in you having to do an nvflash. TnT_Lite will work just fine.
Click to expand...
Click to collapse
This is an excellent point - I should have mentioned this in my original reply.
coolrazas said:
I tried power + volume but it didnt help.
Click to expand...
Click to collapse
Did you let it actually restore the factory default? My Gtab did the same thing (I just got it last week) and I had to reset it. It's odd that the factory reset is different than what it ships with. But, either way, you have to wait for the message on the screen that it's reloading the image BEFORE you let go of the volume+ button.
Can Be Finicky....
coolrazas,
It also can be said that even in the best of times, the G-Tablet can be a
little finicky. One of my tablets the other day was a normal as could be.
I shut it down and the next day turned it back on. Continual "android.process.acore" errors. Had to fix it.
I say be conservative, be consistent in what you do, use only the "approved"
stuff, don't take advice you can't verify is good, and read, read, read, read!
Good luck to you. BTW, what I did was buy a second G-Tablet so I always have one up for use while working with the other!!!
Right now one is on OTA 3991 with plans to go back to 3588 when the new OTA comes out (if it does!). The other is
TwoTapX .9.0.2 and will stay there until VS lets us know the directions they are going -- and the roebeet will move ahead.
Hope this helps you. Enjoy!
Rev
I have decided to return this one and hope that the newone will not have an issue so I can move on with Clockmod and TNTlite. I will mail it today and hope I will get the new Gtablet from Amazon sometimes this week... Ah... Few more days. Thanks for everyone's input here. I will be getting back on this forum a lot more as I have to learn LOT more......
Is somebody get the same problems because of which it were necessary to return g-tablet?
Or having patience and endurance it is possible to solve any problem?
Getting my new Gtablet today
So finallly I am going to get my new replaced G-Tablet today . Just checked the UPS tracker and it says that it will be delivered this evening. Here are my plans now.... And please correct me if I am planning to do something wrong here.
After unpacking it,
1: Upgrade to the new Viewsonic firmware.... I believe it does it by default once you are connected to the wireless network.
2: Install Clockwork mod
3: Install TnT 2.4
Hopefully this will work this time. Any suggestions.....
use most recent
"3: Install TnT 2.4"
I would suggest using the most recent version of TnT. ie 4.4.0.
For this one you don't have to use use clockworkmod, but it will work ok with
clockworkmod.
If you're still unsure, you may want to try these steps:
www blendblog net/Default.aspx?tabid=36&EntryID=67
(can't post links, but a . where the space is...)
It helps that everything is layed out step by step.
Seems like the link that you provided talks about installing VEGAn. there is another embedded link in the post that talks about TnT4.4 installation as well. Considering the two platforms, which one would you guys prefer? By teh way, got my new Gtablet and ready to roll this evening with this process.
Hint: Look at the sticky force closing thread in this forum. Pay close attention to the original post.
I'm still puzzled why people aren't pointing new people to that thread.
goodintentions said:
Hint: Look at the sticky force closing thread in this forum. Pay close attention to the original post.
I'm still puzzled why people aren't pointing new people to that thread.
Click to expand...
Click to collapse
Well. He sent that tab back and now presumably has one without that issue.
coolrazas said:
Seems like the link that you provided talks about installing VEGAn. there is another embedded link in the post that talks about TnT4.4 installation as well. Considering the two platforms, which one would you guys prefer? By teh way, got my new Gtablet and ready to roll this evening with this process.
Click to expand...
Click to collapse
You are correct. The link does provide steps to install vegan. I meant it as an alternative to tnt.
For me and my tab, vegan with pershoots kernel is much more responsive than tnt alone.
If you google vegan tab you'll find gojim's website. There hasn't been any updates in a few days but it sounds like one will be forthcoming. Im waiting and watching for that one as well as waiting for an update on calkulins rom. It also sounds pretty snappy.
So, firstly, big thanks to the devs here. Gt ADB up and running and started the seemingly easy process f flashing ClockworkMod.
However, I'm not getting to ClockworkMod after resetting. If I try booting into recovery, it stays on the birdie splash screen with "Recvery key detected" and "Booting recovery kernel image" in the upper left.
Not finding any options for alternate recoveries or a fix for this.
I bought it used and the original owner had done some stuff to it so perhaps I was not meant to flash Clockwork from here.
Tap UI version is TnT Lite v5.0.0
Kernel version is 2.6.32.9-00001-g0e0c333-dirty
The standard ClockworkMod does not work properly with TnTLite 5.0. You need the one that was specifically compiled for that ROM.
Go here: http://forum.xda-developers.com/showthread.php?t=998663
and scroll down to the bottom of the first post for a link to the compatible version.
I thought that might be the case although I was told I could flash CLockworkmod once 5.0 was on there.
I'm normally a bit better at figuring all this out but starting in the middle of someone else's work has me at an awkward spot.
I've been searching with little luck. Any chance of pointing me in the right direction?
What about a complete factory reset? Would it be advised at this point?
I editted my previous post with a link to TwoTapsX (Experimental) which is identical to TnTLite 5.0. That should get you going but I'm not sure how much damage might be done at this point. I would try just installing the compatible version of CWM and see if that works. If not, we can look at other recovery options.
Just in case... Are you familiar with nvflash? http://forum.xda-developers.com/showthread.php?t=861950
Just started reading about nvFlash and paused to ask the questions before hacking away blindly at my new toy.
I really appreciate you pointing me in the right direction.
I enjoyed the ROM he put on here but, like the poster under me, my data suddenly got deleted and I like to try various ROMs anyway so I set to work.
I rarely leave my tablet running the same ROM for more than 12 hours ;-)
Be aware that switching away from this particular one can be a bit tricky. I find that doing a cache and data wipe before starting helps to boost the success rate. I also try to down grade to stock 1.1-3588 before loading anything else. If that fails it usually results in nvflashing back to factory stock.
Ack! Okay, in what is sure to be yet another Windows 7 issue, I'm having trouble running the .bat file for nvflash.
Are you sure it is the Bat file. Windoz7 64 need a different driver for NVFLASH.
The drivers I used appeared to work. I will try again.
Damn, I'm sorry. I swear I'm usually better at figuring all this crap out for myself. Once I'm back to stock, I can work from the beginning. This is like being dropped into the middle of a David Lynch flick with zero context.
When I run the batch command, it says that nvflash.exe is not recognized as an internal or external command. Weird.
Did you extract both archives to the same directory?
I sure did. I did take it to mean the gtab folder should remain intact within the nvflash folder instead of mixing the contents altogether in one folder. Right?
Everything else seems to be in order.
Putting any recovery zip on the sdcard produces the same results. Thankfully, everything seems to be working aside from the recovery. Maddening!
I think they need to be intermixed. Would have to check the original thread or look at the .bat and .cfg files to be sure... but if I recall properly they do.
All the files from both zips should be in the same folder, otherwise the batch file can't find nvflash and you get that error.
Good luck!
Wow. If that's what it was they need to put a dunce cap on my avi. Thanks for all the help. I shoulda had the guy put it to stock so I could start from scratch.
I'll try that when I get home.
Thanks again!
Sent from my HTC Vision using XDA Premium App
Sleef,
You are in a world of hurt -- and I say that not making any negative comment
toward the advice you already have been given.
TnT Lite 5.0.0 (which is now TwoTapsx) is a second generation ROM Roebeet did
based on the UAT 3991 update posted by VS in a kind of test mode.
The second generation ROM is not compatible in many respects with the original ROMS
up to 3588 -- some of the internals that normally are changed in an update have been modified.
So, as you have been properly warned by others, you cannot run stock CWM. You
also have to be careful downgrading to stock before moving to stock or another ROM.
To get out of 5.0.0 you need to:
1. Read Roebeet's TwoTapsX thread so you know what you are working with:
http://forum.xda-developers.com/showthread.php?t=998663
2. You need to NVFlash back down to stock. Normally we'd tell you to follow
the thread:
http://forum.xda-developers.com/showthread.php?t=861950
Since you already have been working with this, I'd step-by-step make
sure of your setup and that it is right.
My best suggestion would be for you to set up and follow the NVFlash thread above
exactly and see if you can get a good flash. If you do, it will take you down to what
we call bekit 1105, which is stock version 2638. If you get there and boot successfully,
then when you turn on wifi it will soon update you to OTA 3588. Then
you can carefully pretty much do what you want.
If you don't get a successful flash (because the tab has had so many different,
difficult to handle things on it), then all of us will have to help you find a successful
path.
Good luck,
Rev
P. S. -- What the other guys have been telling you is good -- I've just tried to
put it in perspective so you'd understand where you're at and be organized in
your approach.
Quick clarification... I think Rev meant to say "Is NOW TwoTapsX" rather than not which is why that thread is referenced later. The name change was necessary to differentiate the two development paths.
Thanks for popping in Rev. I've been meaning to pop in but I've been... practicing my recovery methods... don't ask...
Yep.
Fumblefingers strikes again. Thanks.
Rev
I have been reading around for a while now, and noticed a lot of ppl soft-brick there device and are asking devs for help. I have noticed a lot of issues revolve around people trying to hop form on ROM to another.
A very easy way to recover from any sort of brick(or issue) is to use nvFlash. Its is very easy to setup and use and I highly recommend that everyone should setup nvFlash. You can find the guide on how to set it up from http://forum.xda-developers.com/showthread.php?t=861950
I think after the update last night a lot of people will brick there devices trying to mod it, and nvFlash will help you recover. I think we can really help out the dev if we all learn how to use nvFlash, because then they wont have to ans to alot of the support issues that keep coming up, and it will free up some of there time which they can use to create newer roms that will work with the new update.
If for some reason you follow that guide and are not scussefull in setting up nvFlash, then feel free to leave me a pm and i'll help you set it up.
Good post!!
You absolutely right because most of them (especially new users) won't take time to read stuff about the new update, which will in most cases soft brick the tab when coming from a non stock rom.
So yea they all should have Nvflash setup, just in case
Great advice.
I was messing around with Vegan Ginger the other night and wound up borking my gTab. Followed the instructions in that thread and had no problem using NVFlash to get everything back to normal.
Noob here Hi!
I Actually used the NVFlash yesterday to clear up some issues i was having. it works well and was easy to use.
Some how i screwed up my copy of Clockworkmod. When ever i attempted to flash any Custom ROM it would just sit at the view sonic boot screen...Although TNTLite always flashed with no issue.
I used NVFlash to get back to defaults then updated to 3588 then Reflashed CWM. Now I am able to load Vegan
Thanks for the post i think it will be helpfull for us N00Bz
WildBidoof said:
Noob here Hi!
I Actually used the NVFlash yesterday to clear up some issues i was having. it works well and was easy to use.
Some how i screwed up my copy of Clockworkmod. When ever i attempted to flash any Custom ROM it would just sit at the view sonic boot screen...Although TNTLite always flashed with no issue.
I used NVFlash to get back to defaults then updated to 3588 then Reflashed CWM. Now I am able to load Vegan
Thanks for the post i think it will be helpfull for us N00Bz
Click to expand...
Click to collapse
Actually, you probably didn't screw anything up. Some Gtabs have a partitioning issue (I had it) which is only corrected during nvflash. I was unable to install any ginger roms until I nvflashed. Worked like a dream after nvflash.
Hey, fellas. As you may or may not be aware, I am in dire straits. Recently I had been browsing the XDA forums for the first time in a long time, and lo and behold there was a magnificence I had thought to never see in our own development forum... a Honeycomb alpha! In my haste I tried to follow every instruction to the tee and discovered that I need the stock bootloader/ROM to do this.
Well, coming from cyanogenmod7 and a first time nvFlasher, I followed the instructions from one thread to flash back to stock 3588(I think it was)? So after fiddling with the drivers for about 5-10 minutes, I start flashing and everything is going great, no errors whatsoever. Then the tablet starts to boot up and what happens? A bootloop at the TapNTap screen. So, I tried to boot into recovery thinking it might be fixable with a factory/data reset...and recovery no longer works, it just reboots back int pthe TnT bootloop. And then I came to the this forum, particularly the Q&A, to ask one question...
Is my G-Tablet well and truly forked?
Sincerely, this guy.
[edit]P.S I am also currently trying a bunch of stuff atm to see if I can fix it myself, but just reply if anything I do is futile and I should consider recycling my new hunk of silicone and plastic.
Load cwm .8 via update.zip and repartition your tab. Then try nvflash again.
"Select the advanced option at the bottom of the ClockworkMod menu, then go to “partition SD card”, for the first option select 2048, and for the second option select 0. This erases data on your tablet. Be prepared. "
Or try loading it by nvflash with instructions from this thread
http://forum.xda-developers.com/showthread.php?t=1058649
Here is a thread on how to easily flash to the 1.2 bootloader.
http://forum.xda-developers.com/showthread.php?t=1039000&highlight=guide
Holy heck, thanks man. Do you have a paypal or something so I can send you like 5 dollars?
Nope, just mash the thanks button ;-)
Good luck!
No offense to the OP, but from my observations it seems that NVFlash is more of a breaker than anything. Everybody says to know NVFlash in case you end up with problems...that's fine, people can apparantley use ot to help fix errors that may have happened...
The fact is, most of the "I've bricked my G-Tablet" posts usually contain the line "So I NVflashed..."
I know that the developers use NVFlash for it's ease of use to go between roms, and see what it is that they need to see (I've never used it, so I don't know)
The fact is, the instructions that Mantara posted do not require NVFlash at all. In fact, after flashing 3588, they don't even require CWM.
If I ever softbrick, THEN I'll mess with NVFlash...but until then, it seems that NVFlash might actually cause me to have my first softbrick.
Nvflash is a handy tool to have and yes it can cause errors. Most of the time those errors occur because the partition table on the tablet don't match the partition table for the Rom being flashed. About half the gtabs have different partition tables from what is considered standard. That's why I have been pressing the issue of repartitioning when you first get your gtab and also when you move from 1.1 to 1.2. It helps make sure your tab and the software are on the same page.