Hi guys, do anyone have a stock cache.img or even better full stock rom backup .
I was unlocking a bootloader and to test it I did fastboot erase cache.img and now stuck in boot loop with intel logo.
Try fastboot format cache, it might repair the partition.
Erase will leave it completely blank, whereas format should give it a stub filesystem.
xBIGREDDx said:
Try fastboot format cache, it might repair the partition.
Erase will leave it completely blank, whereas format should give it a stub filesystem.
Click to expand...
Click to collapse
Well now Im feel like an idiot for not trying that one. Yeah it worked, shame on me.
Give me your email Ill sent you a beer by PayPal.
Ixz said:
Well now Im feel like an idiot for not trying that one. Yeah it worked, shame on me.
Give me your email Ill sent you a beer by PayPal.
Click to expand...
Click to collapse
Despite the fact that the OP's problem has been solved, I'd still love to know if anyone has a stock image so I can be confident I can restore things if I try a different image.
talljosh said:
Despite the fact that the OP's problem has been solved, I'd still love to know if anyone has a stock image so I can be confident I can restore things if I try a different image.
Click to expand...
Click to collapse
The dell people haven't released the stock firmware..
Any news about marshmallow?
hksingh said:
The dell people haven't released the stock firmware..
Any news about marshmallow?
Click to expand...
Click to collapse
Dell is out of the Android tablet business....again. I just had to send in my Venue 10 for repairs, which could not be fixed and still under warranty, and had to take a 16gb replacement for my 32gb model.
Through that process they told me that no more tablets are being produced, which also means that they are not supporting them software-wise. F'ing Dell.
arclight25 said:
Dell is out of the Android tablet business....again. I just had to send in my Venue 10 for repairs, which could not be fixed and still under warranty, and had to take a 16gb replacement for my 32gb model.
Through that process they told me that no more tablets are being produced, which also means that they are not supporting them software-wise. F'ing Dell.
Click to expand...
Click to collapse
Thanks for the info.
Well,I don't even live in the u.s so there goes 600 dollars in the drain
I'll be sticking with Samsung in the future, at least they don't abandon ship
I hear ya. I'm in the same $600 boat.
Samsung is being apple-like now too. Latest MM update removed the ability to add 3rd party fonts from all galaxy line products. No work around unless you can root. All these companies are killing me.
Related
Hi guys,
I live in India and I wanted to get some information on getting a replacement for my RAZR. I have quite dissatisfied with the performance of this device. It has been giving me issues which are not ROM related(lag, reboots, random update failures). They simply persist despite my efforts of changing the ROM to remove them.
These issues mostly occur randomly so it's quite hard for me to actually prove to someone that I am experiencing them.
So I don't wanna go through all the Motorola Service Center BS for getting a replacement, as they will most likely tell me that I am using my phone wrong and slam the door in my face(pure speculation on my part, but then this does happen in India).
Can someone tell me an easy way to get a replacement through Motorola? Doesn't have to be pertaining to my issue. I can easily soft-brick my device(and restore it, if need be) and all, so if someone has any information, please do share.
Alternatively, if I do have to go to a service center, will they check a soft-bricked device for previous flashing attempts or will they simply declare it non-functional and replace it?
Aashrey99 said:
Hi guys,
I live in India and I wanted to get some information on getting a replacement for my RAZR. I have quite dissatisfied with the performance of this device. It has been giving me issues which are not ROM related(lag, reboots, random update failures). They simply persist despite my efforts of changing the ROM to remove them.
These issues mostly occur randomly so it's quite hard for me to actually prove to someone that I am experiencing them.
So I don't wanna go through all the Motorola Service Center BS for getting a replacement, as they will most likely tell me that I am using my phone wrong and slam the door in my face(pure speculation on my part, but then this does happen in India).
Can someone tell me an easy way to get a replacement through Motorola? Doesn't have to be pertaining to my issue. I can easily soft-brick my device(and restore it, if need be) and all, so if someone has any information, please do share.
Alternatively, if I do have to go to a service center, will they check a soft-bricked device for previous flashing attempts or will they simply declare it non-functional and replace it?
Click to expand...
Click to collapse
Leave it at Motorola services and you'll feel good. If it's defecrtive you'll get a replacement. While your razr is at moto services, look for online chanels on the internet and ask for help. Look for motorola india in facebook and talk 2 moto there too.
I got nine replaced this way
Wish you luck
Sent from my XT910 using Tapatalk 2
Thanks for the input. Well in India it doesn't exactly work that way. As far as I know you have to go to a service center and prove to them that your device is faulty. After that they diagnose the device and if they find the problem irreparable they replace the product reluctantly. So just wanted to make sure that I'll get a replacement and not some service center BS saying I'm doing it wrong.
Sent from my XT910 using XDA
Can any Indian RAZR user comment on this?
From my experience you will not get replacement until your cell is fully unresponsive first they will try to flash ur phone if it is not work than u r lucky u will get replacement i have 1 idea but its vry risky if u want competely brick ur device without dropping our putting into water you can try my method for this u will need a pc with fornt usb available open your pc just cross connect front usb cable thats it try ur pendrive first diffidently it will damage inside chip than u can try ur cell it will done the same this i have done this before to get the replacement for my MOTO DEFY. Hope this will help you.
Well I'm definitely not gonna try a full hard brick. But still thanks for the input. I'll see what I can do. I'll try Delhi first during my vacations and then Hyderabad. If that doesn't work, then well I guess I'm pretty much stuck.
A friend with a defy plus got his motherboard replaced within warranty after he bricked his phone trying to flash some roms. I'm not saying this would be the case with you as well but you would never know till you go to the service centre.
Maybe Off topic: I have an Indian XT910 and ever since i have updated to 2.3.6 i have problems receiving text messages. everything else works just fine. This is one of the most niggling issues. When i contacted the motorola call center they told me to go to an authorized service centre and get my phone downgraded to the previous version(2.3.4-not sure if there is any such version). This is an active discussion on the official motorola forum as well but the issue has not been solved.
Was wondering if any of you guys have had the same issue and were able to solve it?
(Please let me know if i need to start a new thread for this)
dude i can understand ur eagerness, i got a replacement for my razr, but as i purchased it through flipkart.com i was given a brand new handset from flipkart.com. i dont how motorola service center deals
rohanblade said:
dude i can understand ur eagerness, i got a replacement for my razr, but as i purchased it through flipkart.com i was given a brand new handset from flipkart.com. i dont how motorola service center deals
Click to expand...
Click to collapse
Oh yeah, my grandparents bought it for me when they were in Delhi, so the Flipkart option is not gonna work for me. Any ways thanks for the input.
'AL' said:
A friend with a defy plus got his motherboard replaced within warranty after he bricked his phone trying to flash some roms. I'm not saying this would be the case with you as well but you would never know till you go to the service centre.
Maybe Off topic: I have an Indian XT910 and ever since i have updated to 2.3.6 i have problems receiving text messages. everything else works just fine. This is one of the most niggling issues. When i contacted the motorola call center they told me to go to an authorized service centre and get my phone downgraded to the previous version(2.3.4-not sure if there is any such version). This is an active discussion on the official motorola forum as well but the issue has not been solved.
Was wondering if any of you guys have had the same issue and were able to solve it?
(Please let me know if i need to start a new thread for this)
Click to expand...
Click to collapse
The only problem with the RAZR is that first they'll try flashing back the original firmware which won't repair my issue, but will make them feel that it works just fine. That's why I was wondering if there was another way. I can't hard brick the phone so no matter what I do, a fastboot flash will restore it back to working condition anyways.
I was thinking about doing this, use Bootstrap to format data, cache, system and emmc partitions and go to the store complaining that the phone fails to boot after an update which I get. They will most likely try doing a data wipe from the built in recovery which will fail due to absence of an actual android system partition. Also all traces of Bootstrap will be removed because of the system partition not containing any data anymore. After this I'll basically tell them that this happens every time I try to update the phone. So maybe they might look past the fact that it's a simple software issue. I dunno if it'll work though.
Also one more thing, do the store guys give a damn about the user's wants, like for example if the user wants a new phone instead of a motherboard replacement, do they actually consider that? Because I'm gonna be in Delhi for a few days only so won't really have the time to get a motherboard replacement done because that'll take more than just a few days(and I really want an entirely new RAZR, I feel cheated with my current one)
And lastly, no I haven't had any of the issues you've mentioned. My 2.3.6 runs fine in that aspect. Just the random lag, and reboots which are killing me.
Aashrey99 said:
Oh yeah, my grandparents bought it for me when they were in Delhi, so the Flipkart option is not gonna work for me. Any ways thanks for the input.
The only problem with the RAZR is that first they'll try flashing back the original firmware which won't repair my issue, but will make them feel that it works just fine. That's why I was wondering if there was another way. I can't hard brick the phone so no matter what I do, a fastboot flash will restore it back to working condition anyways.
I was thinking about doing this, use Bootstrap to format data, cache, system and emmc partitions and go to the store complaining that the phone fails to boot after an update which I get. They will most likely try doing a data wipe from the built in recovery which will fail due to absence of an actual android system partition. Also all traces of Bootstrap will be removed because of the system partition not containing any data anymore. After this I'll basically tell them that this happens every time I try to update the phone. So maybe they might look past the fact that it's a simple software issue. I dunno if it'll work though.
Also one more thing, do the store guys give a damn about the user's wants, like for example if the user wants a new phone instead of a motherboard replacement, do they actually consider that? Because I'm gonna be in Delhi for a few days only so won't really have the time to get a motherboard replacement done because that'll take more than just a few days(and I really want an entirely new RAZR, I feel cheated with my current one)
And lastly, no I haven't had any of the issues you've mentioned. My 2.3.6 runs fine in that aspect. Just the random lag, and reboots which are killing me.
Click to expand...
Click to collapse
Send me a PM
Sent from my XT910 using Tapatalk 2
PM'ed!
Aashrey99 said:
Oh yeah, my grandparents bought it for me when they were in Delhi, so the Flipkart option is not gonna work for me. Any ways thanks for the input.
The only problem with the RAZR is that first they'll try flashing back the original firmware which won't repair my issue, but will make them feel that it works just fine. That's why I was wondering if there was another way. I can't hard brick the phone so no matter what I do, a fastboot flash will restore it back to working condition anyways.
I was thinking about doing this, use Bootstrap to format data, cache, system and emmc partitions and go to the store complaining that the phone fails to boot after an update which I get. They will most likely try doing a data wipe from the built in recovery which will fail due to absence of an actual android system partition. Also all traces of Bootstrap will be removed because of the system partition not containing any data anymore. After this I'll basically tell them that this happens every time I try to update the phone. So maybe they might look past the fact that it's a simple software issue. I dunno if it'll work though.
Also one more thing, do the store guys give a damn about the user's wants, like for example if the user wants a new phone instead of a motherboard replacement, do they actually consider that? Because I'm gonna be in Delhi for a few days only so won't really have the time to get a motherboard replacement done because that'll take more than just a few days(and I really want an entirely new RAZR, I feel cheated with my current one)
And lastly, no I haven't had any of the issues you've mentioned. My 2.3.6 runs fine in that aspect. Just the random lag, and reboots which are killing me.
Click to expand...
Click to collapse
so i'm guessing this is a hardware issue?
but a lot of people seem to be having this issue... and i did not have this issue when i was on 2.3.5... you are on stock right? and any other Indian razr owners having this issue?
and btw you should call the motorola customer care at 180030004343 and get whatever information you need(at least you'll get an idea if you will be getting a replacement)
'AL' said:
so i'm guessing this is a hardware issue?
but a lot of people seem to be having this issue... and i did not have this issue when i was on 2.3.5... you are on stock right? and any other Indian razr owners having this issue?
and btw you should call the motorola customer care at 180030004343 and get whatever information you need(at least you'll get an idea if you will be getting a replacement)
Click to expand...
Click to collapse
Already did. After I described the issue he told me to do a factory reset from the Motorola Recovery(which I've tried multiple times before. DOES NOT WORK). I told that it doesn't work. Then he said that he cannot help me further on the phone and I would have to go to a Motorola Service Center to get my phone checked for issues. He said nothing about a replacement. I have emailed Motorola customer care about the same. They haven't replied yet. WTF is wrong with Motorola Customer care!
rohanblade said:
dude i can understand ur eagerness, i got a replacement for my razr, but as i purchased it through flipkart.com i was given a brand new handset from flipkart.com. i dont how motorola service center deals
Click to expand...
Click to collapse
I wonder how you got your handset replaced through flipkart.com...I contacted them but they told me they can't help me and that I need to go to a moto service center using the list of service center's as a reference, which they had sent me along with the phone... be kind enough to share how did you get it replaced through flipkart
rubenswing said:
I wonder how you got your handset replaced through flipkart.com...I contacted them but they told me they can't help me and that I need to go to a moto service center using the list of service center's as a reference, which they had sent me along with the phone... be kind enough to share how did you get it replaced through flipkart
Click to expand...
Click to collapse
I think he was referring to Flipkart's 30 day replacement guarantee when he said that he got a replacement from Flipkart.
After Flashing Latest CM10.1 to my S3 and using it for a while, I wanted to go back to stock. I flashed stock 4.1.2, rooted it and installed CWM successfully. After a while I noticed that CWM can not mount internal SD card, or recover a nandroid backup from it. I thought it is a partition issue, so i have decided to flash GT-I9300_mx_20120220.pit to my S3 with re-paration checked. ODIN started the process, Pass appeared with green background. Since then, the device wont start in any mode. I tried every key combination with no luck. Tried to connect the device to pc, same result; device is dead. Pulling battery also did not work.Anything I can do to turn on the device in to download mode at least? Please help me. I am from Lebanon; here all the phones are sold with no warranty, so returning it to Samsung wont solve the problem? any solution? Thank you.
This may help
http://forum.xda-developers.com/showthread.php?t=1916936
DSA said:
This may help
http://forum.xda-developers.com/showthread.php?t=1916936
Click to expand...
Click to collapse
This would have helped me in case i was able to boot my phone into download mode; which is not the case. The device does not start at all. Laying dead.
Thank you.
No power
No pit
No os
No Samsung service centre
It don't look good
DSA said:
No power
No pit
No os
No Samsung service centre
It don't look good
Click to expand...
Click to collapse
Not good at all
I'm should read about this before I make my statement but it's 4:46 in the morning and I can't get some sleep...that pit file flash....is it mandatory? To me it looks like your device murderer.
Sent from the little guy
gastonw said:
I'm should read about this before I make my statement but it's 4:46 in the morning and I can't get some sleep...that pit file flash....is it mandatory? To me it looks like your device murderer.
Sent from the little guy
Click to expand...
Click to collapse
no its not mandatory
no its not a 'device murderer'
his phone doesn't boot so he cant use that method anyway
Get some sleep dude
tryin' man, i'm tryin'
Thanks for the reply.
Sent from the little guy
Any possible solution? I really need my device back alive.
mhs888 said:
Any possible solution? I really need my device back alive.
Click to expand...
Click to collapse
Honestly?
Without the ability to send it back to Samsung, i think you may be screwed
However, there may be a person on here that has had the same issue and managed to fix it (but i doubt it) - be a bit more patient and see if anyone else comes into the thread :good:
DSA said:
Honestly?
Without the ability to send it back to Samsung, i think you may be screwed
However, there may be a person on here that has had the same issue and managed to fix it (but i doubt it) - be a bit more patient and see if anyone else comes into the thread :good:
Click to expand...
Click to collapse
Hope so; you gave me a small hope. where is that guy?
Contact samsung and claim wareanty because of Sleep of Death.
What you mean it's sold without warranty, that goes against consumers right.
(that's your line right there)
Sent from the little guy
gastonw said:
Contact samsung and claim wareanty because of Sleep of Death.
What you mean it's sold without warranty, that goes against consumers right.
(that's your line right there)
Sent from the little guy
Click to expand...
Click to collapse
90% of phones in Lebanon are sold through unauthorized sellers. If you want to buy it from Samsung agent here, you will end up paying $200 more. Bought my phone for $520, while it costs around $700 from authorized seller.
Is either that or a $200 + mobo replacement.
Sent from the little guy
I will pay shipping to anyone that wants to mess around with my nook tablet. Its been bricked since I got it 2 christmas's ago. I don't think its fixable but I don't know much about it, except how to brick it. It just sits here doing nothing. Bootloop and that's it.... Any Takers? I wouldn't mind having it fixed and would pay but I'm not rich. If you cant fix it......keep [email protected] I'm in Portland Oregon....Thanks for reading, Steve.
renofreak said:
I will pay shipping to anyone that wants to mess around with my nook tablet. Its been bricked since I got it 2 christmas's ago. I don't think its fixable but I don't know much about it, except how to brick it. It just sits here doing nothing. Bootloop and that's it.... Any Takers? I wouldn't mind having it fixed and would pay but I'm not rich. If you cant fix it......keep [email protected] I'm in Portland Oregon....Thanks for reading, Steve.
Click to expand...
Click to collapse
I've bricked my nook PLENTY of times. There's always a way to get it back. Try charging it through a computer overnight (NOT through the wall) and see if that does anything. If that doesn't work, have you looked at all the unbrick guides here? It should be fixable.
As a last resort, I could e-mail you and you could send it to me and I'll try to work my magic on it. Assuming I get it fixed, you should get it in a couple weeks (as long as you cover the return shipping cost).
But before any of that, just go through all the unbrick guides here. One of them is BOUND to work. I personally recommend this thread here:
http://forum.xda-developers.com/showthread.php?t=1663836
Good luck man!
Okay, I checked out the link you sent me and I've tried this with no luck. I not the most savvy when it comes to this stuff but this one got me, dont know what I'm doing wrong. Anyway, email me your address and I will get that sent to you....please, and I really do appreciate this.....
Can you elaborate a bit more, please?
Were you running stock bn firmware or cm or something else?
Screenshots (readable), etc....
Chris
Sent from my FP1 using xda app-developers app
chrmhoffmann said:
Can you elaborate a bit more, please?
Were you running stock bn firmware or cm or something else?
Screenshots (readable), etc....
Chris
Sent from my FP1 using xda app-developers app
Click to expand...
Click to collapse
It was rooted via cwm was running awesome and took a bn update and never booted up again. Now it turns on, the N shows up and it goes blackscreen over and over.......
topdawg7793 said:
I've bricked my nook PLENTY of times. There's always a way to get it back. Try charging it through a computer overnight (NOT through the wall) and see if that does anything. If that doesn't work, have you looked at all the unbrick guides here? It should be fixable.
As a last resort, I could e-mail you and you could send it to me and I'll try to work my magic on it. Assuming I get it fixed, you should get it in a couple weeks (as long as you cover the return shipping cost).
But before any of that, just go through all the unbrick guides here. One of them is BOUND to work. I personally recommend this thread here:
http://forum.xda-developers.com/showthread.php?t=1663836
Good luck man!
Click to expand...
Click to collapse
You still wanna give it a shot?
renofreak said:
I will pay shipping to anyone that wants to mess around with my nook tablet. Its been bricked since I got it 2 christmas's ago. I don't think its fixable but I don't know much about it, except how to brick it. It just sits here doing nothing. Bootloop and that's it.... Any Takers? I wouldn't mind having it fixed and would pay but I'm not rich. If you cant fix it......keep [email protected] I'm in Portland Oregon....Thanks for reading, Steve.
Click to expand...
Click to collapse
I have never seen a completely bricked NT. There is always a way to fix them. Some are a little more stubborn than others, but still fixable. What have you tried so far?
BoostedB18C said:
I have never seen a completely bricked NT. There is always a way to fix them. Some are a little more stubborn than others, but still fixable. What have you tried so far?
Click to expand...
Click to collapse
It seems like I've tried everything from adamOutler to many different options with the micro sd Acclaim, NTU unbrick and others. I give up. I can get into cwm with the sd card but cant get anywhere from there . Always E: cant read crap on everything. I think its bricked for good. Anyone wants to give it a shot they can. It bugs the hell out of me. I'm only hanging by a thread of hope and that thread is someone here.
renofreak said:
It seems like I've tried everything from adamOutler to many different options with the micro sd Acclaim, NTU unbrick and others. I give up. I can get into cwm with the sd card but cant get anywhere from there . Always E: cant read crap on everything. I think its bricked for good. Anyone wants to give it a shot they can. It bugs the hell out of me. I'm only hanging by a thread of hope and that thread is someone here.
Click to expand...
Click to collapse
I think I have "erased" the factory partition table...
renofreak said:
It seems like I've tried everything from adamOutler to many different options with the micro sd Acclaim, NTU unbrick and others. I give up. I can get into cwm with the sd card but cant get anywhere from there . Always E: cant read crap on everything. I think its bricked for good. Anyone wants to give it a shot they can. It bugs the hell out of me. I'm only hanging by a thread of hope and that thread is someone here.
Click to expand...
Click to collapse
renofreak said:
I think I have "erased" the factory partition table...
Click to expand...
Click to collapse
Once I get home I'll send you info on what to try to see if it works. It's a greater feeling if you are the one to accomplish fixing it than sending it to someone.
BoostedB18C said:
Once I get home I'll send you info on what to try to see if it works. It's a greater feeling if you are the one to accomplish fixing it than sending it to someone.
Click to expand...
Click to collapse
I guess I can spend one more whole day messing with it, LOL, Thanks,
BoostedB18C said:
Once I get home I'll send you info on what to try to see if it works. It's a greater feeling if you are the one to accomplish fixing it than sending it to someone.
Click to expand...
Click to collapse
Sorry, I'm just frustrated. And yes, I would love to be the one that fixes it. I've been modding my phones for years and just did my Samsung Tab 3 7.0. I'm addicted. The Nook is my nemesis....!
I'd rather you give it a shot first! I erased my ROM partition from clockworkmod and had to use the factory partition to fix it. You'll have to use ADB to fix it but it should be VERY easy to fix. Just copy and paste somebody's factory partition on to your nook and you should be good to go. You may have to edit a file in there and input your nook's serial number (located on the back of the microsd flap). The feeling you'll get after you fix it yourself is a GREAT feeling!
topdawg7793 said:
I'd rather you give it a shot first! I erased my ROM partition from clockworkmod and had to use the factory partition to fix it. You'll have to use ADB to fix it but it should be VERY easy to fix. Just copy and paste somebody's factory partition on to your nook and you should be good to go. You may have to edit a file in there and input your nook's serial number (located on the back of the microsd flap). The feeling you'll get after you fix it yourself is a GREAT feeling!
Click to expand...
Click to collapse
Sounds easy enough, Where can I get the rom and instructions? I'm totally willing but need guidance. Believe me, I have tried what I thought was everything and always knew that what your'e telling me is what I needed to do but was unable to get what I needed. Frustrating to say the least. I really do appreciate everyone's help. You have my email or the web, I will take in all that you have to show me, such as....."where to go to get what I need" What is the difference between "the factory partition" and "somebody's factory partition" or is it one and the same? And for the life of me, I could never get the nook to show up on my desktop or notebook while in CWM. I can sit here and whine all night but I wont.... I will look, read , search and try again and keep you posted as to what happens. If you have any good links, shoot them to me in an email please..... Next time I post, It will be to say I have trashed it or fixed it, preferably the latter. Peace people and thanks.
Do you remember flashing the 10-point touch firmware? If you never flashed it, then go to the following link, download one of the stock recoveries from one her file host sites, and then do the 8 times failed reboot thing (when it's attempting to boot up, hold down the power and home button to force shut it off; do it 8 times maybe more if it doesn't work) and then it will restore it back to factory.
http://forum.xda-developers.com/showthread.php?t=1640958
lavero.burgos (Veronica) has a set of fantastic How-To instructions (with video) in this thread:
http://forum.xda-developers.com/showthread.php?t=1415812
Included are instructions on how to restore partitions, resize partitions etc. Have you checked it out?
Sent from my Barnes & Noble Nook Tablet using Tapatalk
Totally Bricked
Ok, I am able to get into recovery via the sd card. I'm pretty sure I tried everything that I could find and download.everything failed, nothing worked! I am seriously done Fu#@king with it....Thanks for all the links and such.
Hi All!
I;m searching for the factory firmware for the Zeki TBDG874B 8" tablet made by Gigabyte.
Calling Gigabyte for the firmware is like calling the butcher for strawberries, and Zeki is about as useless as teets on a bull.
I've been searching all morning and have come up with nothing.
Tablet will not boot, and important files (resumes and other documents) are stored on it.
It gets to the Zeki logo and thats it. Factory 3e recovery still works, but wipe data/factory reset just locks it up.
ADB won't connect either, so this is my last option.
Any help would be greatly appreciated.
Since there's been no action or reply on this thread, could an admin please delete it? I've given up on getting any help with this device.
Sent from my thumb magnet using Jedi mind control...
This is incredible--I can't find anything on this specific tablet. I have the same issue where my tablet doesn't boot. It gets to the Android bootanimation but that's it. When I try to factory reset/wipe data, the device locks up just as yours days.
These Zeki tablets are trash--or at least the TBDG874B. I've found flashable zips for other devices, but not this one in particular...
Dprotp said:
This is incredible--I can't find anything on this specific tablet. I have the same issue where my tablet doesn't boot. It gets to the Android bootanimation but that's it. When I try to factory reset/wipe data, the device locks up just as yours days.
These Zeki tablets are trash--or at least the TBDG874B. I've found flashable zips for other devices, but not this one in particular...
Click to expand...
Click to collapse
I'm trying to contact another developer here who apparently has the firmware image.
The factory image is stored in the mtd6 partition, which I can't access since I've lost root access.
If I could figure out how to push something through sideload to regain root, I might be able to extract the original image.
Sent from my EVO using XDA Forums Pro.
Same happen to my friends tablet. No download mode, Adb doesn't work just says device closed or something similar and no firmware available.
natggg said:
Same happen to my friends tablet. No download mode, Adb doesn't work just says device closed or something similar and no firmware available.
Click to expand...
Click to collapse
If I could find someone with a working tablet, maybe I could walk them through the process of extracting the firmware?
Maybe help us all out?
Sent from my EVO using XDA Forums Pro.
PoXFreak said:
If I could find someone with a working tablet, maybe I could walk them through the process of extracting the firmware?
Maybe help us all out?
Sent from my EVO using XDA Forums Pro.
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I know this is an old thread but I have one of these if you guys are still looking. Let me know what you need me to do if you are still interested.
digital81 said:
I know this is an old thread but I have one of these if you guys are still looking. Let me know what you need me to do if you are still interested.
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Click to collapse
I'd be interested in a firmware dump if you could get it. Is your tablet rooted or completely stock?
Sent from my EVO using XDA Forums Pro.
I've actually gotten mine to boot, just without the screen coming on. I was able to research and find other devices with the same motherboard and tried flashing their firmware.
Ainol makes devices with the same firmware revision, but they don't have an 8" model with 800x480 resolution, so the screen on mine won't even light up.
Sent from my EVO using XDA Forums Pro.
I've had some luck with getting to the nitty gritty of this old tablet. Using the Ainol firmware built for the batch 3 Crystal, I was able to get a working uboot and image installed, but I'm still trying to figure out what's actually missing from the build that would keep the display from coming on. It's practically the same hardware except the screen size, which the crystal uses a different display. Same Mali-400 GPU, same WiFi, same amount of memory, even the same Micron 8gb nand. I still don't have any factory image to work from, which would show me exactly what's different.
I CAN access some basic functions through adb, but only after flashing the firmware and leaving it on. Turning it off puts it right back in flash mode with no system installed.
I've got a lot more things going on in life to spend more than a couple hours with this thing, but I hope I get somewhere with it soon.
Sent from my EVO using XDA Forums Pro.
I've got a fresh tablet if I can help get that firmware
Where do you stand with getting a firmware dump. I have one of these tablets that went to the way of no longer booting or resetting etc etc and I have one that is still totally working. It is not rooted and in out of the box state and I doubt the owner hardly ever did any updates or anything. I'd like to play around with figuring out how to get this working so if I can be of assistance with my working tablet let me know.
MichaelHess said:
Where do you stand with getting a firmware dump. I have one of these tablets that went to the way of no longer booting or resetting etc etc and I have one that is still totally working. It is not rooted and in out of the box state and I doubt the owner hardly ever did any updates or anything. I'd like to play around with figuring out how to get this working so if I can be of assistance with my working tablet let me know.
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Might as well dump it! Mine's still busted (and I got a much more reliable device to replace it), but a dump would still be greatly appreciated!
dang, nevermind..
digital81 said:
I know this is an old thread but I have one of these if you guys are still looking. Let me know what you need me to do if you are still interested.
Click to expand...
Click to collapse
my bad, I was thinking you meant that you had the factory ROM but after coming back and rereading your comment I realize you were talking about the tablet. I should have paid more attention bc I've read this thread b4, including your comment.
I was attempting to Re Root, then upgrade to Fire OS 5 dev and while doing so, I was doing the reboot after flashing the OS, G Apps, Framework and the original recovery and when I attempted to turn it on after that, Nothing! Nothing appears on the screen??
Anyone got any Ideas?
Sounds like a brick.
When I plug it in, It Makes the computer register it as some random boot loader or something, and then disconnects!
Like seriously!
=(
Help?
It comes up as:
MT65xx Preloader
That's a Bootloader for installing system images right?
the only way is call amazon and get your replacement
if your device still in warranty
chriscsh said:
the only way is call amazon and get your replacement
if your device still in warranty
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Could I Do what the other people are doing and claiming the developer Preview broke it?
That is questionable.
Jacobwitt said:
Could I Do what the other people are doing and claiming the developer Preview broke it?
That is questionable.
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yes, u can
i told amazon, i brick my device after update the develope preview
after some question, they give me a replacement
chriscsh said:
yes, u can
i told amazon, i brick my device after update the develope preview
after some question, they give me a replacement
Click to expand...
Click to collapse
Done it, Getting my replacement Tuesday.
UPDATE
Jacobwitt said:
Done it, Getting my replacement Tuesday.
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I've gotten 1, It was a Kid's Edition, Had to replace it again. Then I got one Thursday. Works great
Had like 2 updates 4.5.1 -> 4.5.3 -> 4.5.5
I Honestly don't plan to root this thing again due to the fact that I'm prob's selling it.
Now, do they look through these things, Like in their internal memory?