Android File gets stuck at 44% only during SP Flashing - A3000 Q&A, Help & Troubleshooting

Hi,
I hope someone could help me about my A3000 device. I have done flashing my tablet for the first time and it worked fine after that (following the steps from here: http://forum.xda-developers.com/lenovo-a3000/development/rom-lenovo-ideatab-a3000-h-call-t2441135). Unfortunately, after a few weeks, I have installed a lot of apps and it crashed or simply not working anymore.
I tried to do flashing again for the second time but unluckily, it doesn't take effect anymore. It always gets stuck at 44% of flashing, (ticked all the files displaying in the SP flash tool through the scatter file). Now, I tried flashing the files one by one. I found out that the ANDROID file has the problem. It won't completely download. All the other files like Recovery, Bootimg, UBOOT, EBR1 etc. works fine and it confirms with the "DOWNLOAD OK."
I have tried different options with Firmware Upgrade, Format all + Download etc. I also did perform Format in the SP Flash Tool before Downloading.
I hope you guys can suggest what step I should do next.
Thanks!
-Jules:fingers-crossed:

fix
Hello,
I had the same problem on my jiayu s3. but when i used another usb cable and another usb port it works. It sounds like bull**** but just try another cable.
good luck!!!

Same problem on A3000, I tried all the roms I have with all the sp tools' versions I have on windows and linux! (I never get the flashing to start beyond the red line on linux by the way) with no luck at all.
and no, formatting is not an option, I don't have nvram backup...

seems that our dear old tabby has expired or something, there are like 5 threads speaking about the same problem which I had..
however, I know that you can't charge the battery unless the system is up, so flashing is using the already leftover battery charge, it seems that our batteries turn old so that leftover part is getting really low that flashing never get complete in big files like android.img.
So our pal @RayA3000 is trying replaceing the battery in hope that this will work. let's wait and see, I'm too timid to invest in a new battery that will cost me whopping 150 EGP...

it is because your IC. Change your IC with a new One

can u pls help me to make my lenovo a369i device work properly

Related

Tips and tricks when Odin and Kies dont work

Ok, I want to leave a message on here for future noobs like me with a Galaxy S
i9000 but it might work for others too.
My issue when flashing custom roms is that I have not been able to access my galaxy from my computer via usb since literally day 1 (when it did work once).
I spent a week trying to connect to Kies on multiple computers (vista and Windows 7). Tried via Android SDK, even tried hiemdall. I almost tried in ubuntu also but I never did get that working as I really don't know linux well enough. I've now given up...
So then I saw that you can do flashing all on the phone with the clockwork mod. With clockwork, my first rom flashed, well, like clockwork! But then I had some issues with lag and hang ups and reception and I decided to switch to another rom (seearms jl2 based rom - good stuff so far).
However this rom install went sideways... It said that it had installed ok but on reboot it stalled on the Galaxy I9000 screen and froze. Luckily I could still use the 3 button recovery to boot to clockworks but the hitch was that I HAD NO OTHER ROM to flash back to.
I had done a backup through clockworks but when I tried to restore it said the systems.img file was missing so it skipped it and the end result was the same freeze.
Normally everone says to reflash at this point with odin but that was not an option for me. So this is where I got lucky. The SeeARMs rom included Steam recovery module (though I thought it was the stock 3 button recovery menu for a while - I was panicking a little). I highly recommend seeing if you can get steam because it allows access to the External SD card for flashing which can be a lifesaver. Ahh, finally I could get the old rom on that, reflash it and go one with my life. My theory being that at least the issues would be aligned with the this rom and it worked.
So the lessons I learned:
1) Always have your new rom and your old rom on the interanal SD card in case of issues.
2) check your nandroid backup - even try testing it? - they don't always work perfectly with every device.
3)I highly recommend finding out if Steam or similar will work if you cannot access the USB connection and load things on when things go wrong.
Some tips I saw that also worked for me
1) flash a new kernel before you flash a new whole rom.
2) if things go sideways, try redownloading or retransferring the file to make sure there were no errors.
I did both and then reflashed (with my old rom Voodoo Doctor, SeeArms Rom and Darky's 8.1 rom on the card just to have options) and all was good!
PS: the steam recovery knocked off the first letter of the file when executing for some reason so I had to make 2 copy's of each rom I wanted access to ie Darkysrom.zip and arkysrom.zip just look for that error when you are doing this.
Good post - hopefully it'll help someone out who's stuck.
Hopefully
I'd like to stick some of that in on the thread for your rom but I need put another 7 half relevent messages out there before I am worthy... I understand the rule but I'd rather only post where it is meaningful...
GF

Summary of my mistakes Rooting my R1 and removing ads. Phone is now Total Brick.

So, I figured my mistakes can save some others some grief. Part of the problem is that this phone is relatively new and information is scattered all over so it is hard to find all that is necessary at a singe source.
I had the Amazon Prime 8 gb with 6.1 firmware. I first installed the SP Flashing tool and flashed the TWRP_Scatter_R1_Prime.zip. I already had the MTK preloader drivers installed. I then flashed the TWRP scatter file, Download Only, and all went well. I did a complete back up to my SD card. I wanted to run the debloating scripts at this point, but I had missed installing them on the SD card, so I installed SuperSU from TWRP after pressing Vol+ and power to reboot. Then I did a regular reboot. The phone booted just fine so I added the scripts to the SD card. I then rebooted into TWRP and ran all three debloating scripts and rebooted. Again, all went well.
Here is where I made my First Error. I reset the phone to factory defaults so I could go through the setup procedure. One of the video guides suggested this. I am assuming that one of the debloat scripts deleted the setup procedure since I now wound up in a perpetual loop where the phone kept telling me it could not run set up.
So, as I had made a complete backup in TWRP, I rebooted into TWRP and did a restore from my back up file. FAIL. No idea why. I then went to the video outlining the procedure for restoring a bricked phone using SP Flash and the correct txt file for flashing the default 6.4 firmware, being told that updating was OK. ERROR. SP Flash said I needed to re-run using the setting Format+Download.
Second Mistake. Half way through, another ERROR. And I now had a total brick. No recognition on a PC; no TWRP boot; no power up no matter how long I held the power button. DOA.
Please weigh in on anything I am missing or am mistaken on. Also, help other users in pointing out anything I did wrong and missed. At least this is only $50. But I am skipping this phone and staying with my old model.
chas0039 said:
So, I figured my mistakes can save some others some grief. Part of the problem is that this phone is relatively new and information is scattered all over so it is hard to find all that is necessary at a singe source.
I had the Amazon Prime 8 gb with 6.1 firmware. I first installed the SP Flashing tool and flashed the TWRP_Scatter_R1_Prime.zip. I already had the MTK preloader drivers installed. I then flashed the TWRP scatter file, Download Only, and all went well. I did a complete back up to my SD card. I wanted to run the debloating scripts at this point, but I had missed installing them on the SD card, so I installed SuperSU from TWRP after pressing Vol+ and power to reboot. Then I did a regular reboot. The phone booted just fine so I added the scripts to the SD card. I then rebooted into TWRP and ran all three debloating scripts and rebooted. Again, all went well.
Here is where I made my First Error. I reset the phone to factory defaults so I could go through the setup procedure. One of the video guides suggested this. I am assuming that one of the debloat scripts deleted the setup procedure since I now wound up in a perpetual loop where the phone kept telling me it could not run set up.
So, as I had made a complete backup in TWRP, I rebooted into TWRP and did a restore from my back up file. FAIL. No idea why. I then went to the video outlining the procedure for restoring a bricked phone using SP Flash and the correct txt file for flashing the default 6.4 firmware, being told that updating was OK. ERROR. SP Flash said I needed to re-run using the setting Format+Download.
Second Mistake. Half way through, another ERROR. And I now had a total brick. No recognition on a PC; no TWRP boot; no power up no matter how long I held the power button. DOA.
Please weigh in on anything I am missing or am mistaken on. Also, help other users in pointing out anything I did wrong and missed. At least this is only $50. But I am skipping this phone and staying with my old model.
Click to expand...
Click to collapse
With format+download make sure preloader is not checked....
For anyone interested, BLU really doesn't want to repair the phone. Their regular rep said that I needed to send it back to Amazon as it was too early for them to repair it even with the warranty voided. I got a supervisor and they said that actually, they would fix it and the current cost with no physical damage would be $28.50. So with $4 shipping on my part I am back in business.
So anyone with a 6.6 brick has an option that is not too bad.
chas0039 said:
For anyone interested, BLU really doesn't want to repair the phone. Their regular rep said that I needed to send it back to Amazon as it was too early for them to repair it even with the warranty voided. I got a supervisor and they said that actually, they would fix it and the current cost with no physical damage would be $28.50. So with $4 shipping on my part I am back in business.
So anyone with a 6.6 brick has an option that is not too bad.
Click to expand...
Click to collapse
If you had a Prime version and it was within the first 30 days of purchase, you could've send it back to Amazon to get a replacement, no questions asked, for free (this only works once by the way). Either way, glad to see Blu is willing to fix our mistakes. Maybe request that your R1 is restored with older, non-6.6 firmware. Probably won't work, but it's worth a try.
But do note that if you send it back to Blu for repair, it is very likely that when you get it back it will have the latest 6.6 update on it that disables SPFT so you won't have root, be able to disable ads, flash non-prime rom or any of that stuff.
yaconsult said:
But do note that if you send it back to Blu for repair, it is very likely that when you get it back it will have the latest 6.6 update on it that disables SPFT so you won't have root, be able to disable ads, flash non-prime rom or any of that stuff.
Click to expand...
Click to collapse
My guess is, they will load it with the factory shipped image, unless QA loads the update during testing, but perhaps they wont.... Kinda like a roll of the dice on this one...
I found a similar problem on an other mtk device thread. Where either through formating or failed flashing that you end up in am appearently dead device. If it is the same, it is from the battery stats getting woped out. And the solution is to leave it plugged in for two to three days then try to connect to spft again.
I am skepticle but what harm could if do to try.
I beleive the boot ROM section is not writeable and not formatable. (The first 2mb of device chip) so, it should be seen by PC as some kind of com port
I did not have success flashing pree loader with spft but @Persuasion89 has recovered his phone and as soon as he replies to my request for a file list you should be all set for a repair.
This is why I just paid the extra $50 and bought the ad free version. $110 is still a great price for the device, and no hassles with any ad removing nonsense
mrmazak said:
I found a similar problem on an other mtk device thread. Where either through formating or failed flashing that you end up in am appearently dead device. If it is the same, it is from the battery stats getting woped out. And the solution is to leave it plugged in for two to three days then try to connect to spft again.
I am skepticle but what harm could if do to try.
I beleive the boot ROM section is not writeable and not formatable. (The first 2mb of device chip) so, it should be seen by PC as some kind of com port
I did not have success flashing pree loader with spft but @Persuasion89 has recovered his phone and as soon as he replies to my request for a file list you should be all set for a repair.
Click to expand...
Click to collapse
Im sorry for the delay, ive been trying to drop a transmission into my car but I'll try to get a list together for you tonight. I did some manual tinkering with my scatters and frankenstein work with file lists so i'll need some time, but ill get back to you when i can.
I wish I have seen this before bricking mine......
How did you brick it? I have rooted and twrped two of them now without any issues. What did you do that people need to be careful to NOT do?

Caught in a Boot Loop, no escape from reality

I guess I got a little too adventurous by trying to format my SD card to have two partitions, and now …
I'm in a really fast boot loop; adb can't seem to interrupt it, and I can't seem to invoke recovery mode properly.
It says "[FACTORY] : detect recovery mode !" … and goes back to rebooting, or if the battery is low enough, it shuts off.
I ran the battery down to no avail.
So, uh, what's next?
Looks like you're in the same boat as I am! I too have a Nook that appears to be bootlooped; it seems like I overwrote the recovery and boot partitions. I've heard rumors of some sort of tool called "SP Flash Tool" or similar, that works before the device has even fully turned on; I might take a look at it if I get time someday. Or maybe you'd like to give it a try?
saagarjha said:
Looks like you're in the same boat as I am! I too have a Nook that appears to be bootlooped; it seems like I overwrote the recovery and boot partitions. I've heard rumors of some sort of tool called "SP Flash Tool" or similar, that works before the device has even fully turned on; I might take a look at it if I get time someday. Or maybe you'd like to give it a try?
Click to expand...
Click to collapse
SP Flash Tool didn't work for me, because I couldn't create a scatter file. I got it replaced by B&N as a hardware failure, and then I tried to make a scatter file with the new Nook. No dice. Which is unfortunate, because I accidentally deleted some of the stock software. So… I'm trying for a second warranty replacement. :-/
Batshua said:
SP Flash Tool didn't work for me, because I couldn't create a scatter file. I got it replaced by B&N as a hardware failure, and then I tried to make a scatter file with the new Nook. No dice./
Click to expand...
Click to collapse
Sorry for my ignorance, but would you mind adding a bit more detail here so I can follow along (I've never used SP Flash Tool)? So you have a copy of SP Flash Tool that works for this device, i.e. recognizes it and everything, and it asked you for a scatter to flash the recovery? Why did creating a scatter file fail?
Also, regarding getting a replacement: did you just send your Nook back to Barnes and Noble and they sent you a new one under warranty, or was there something else wrong with it?

Restore BNTV460 Stock Firmware help

I flashed the extracted aiomobilestuff.com BNTV460-v1.0.0_20180724.zip using spflash tool. However, the tablet now barely runs. The barnes and noble settings and apps crash if I try log in. The startup wizard crashes the first time, and I sometimes get a red border around every time I tap something.
Is there a way to fix this tablet or is it a dud now?
Ive tried factory reset, clear cache, nothing works. Interestingly, if I go to the normal settings app, nothing appears under serial number, etc. So it's no longer being able to read some of the hardware I'm guessing.
hassanhassan said:
I flashed the extracted aiomobilestuff.com BNTV460-v1.0.0_20180724.zip using spflash tool. However, the tablet now barely runs. The barnes and noble settings and apps crash if I try log in. The startup wizard crashes the first time, and I sometimes get a red border around every time I tap something.
Is there a way to fix this tablet or is it a dud now?
Ive tried factory reset, clear cache, nothing works. Interestingly, if I go to the normal settings app, nothing appears under serial number, etc. So it's no longer being able to read some of the hardware I'm guessing.
Click to expand...
Click to collapse
Hey, if you still have this device laying around somewhere, could you try updating from that firmware to see what happens?
turtleletortue said:
Hey, if you still have this device laying around somewhere, could you try updating from that firmware to see what happens?
Click to expand...
Click to collapse
I can't update, every time I try to access the barnes and noble settings app it crashes, every time I try to open the B&N app to log in, once I enter my username and password it crashes also.
hassanhassan said:
I flashed the extracted aiomobilestuff.com BNTV460-v1.0.0_20180724.zip using spflash tool. However, the tablet now barely runs. The barnes and noble settings and apps crash if I try log in. The startup wizard crashes the first time, and I sometimes get a red border around every time I tap something.
Is there a way to fix this tablet or is it a dud now?
Ive tried factory reset, clear cache, nothing works. Interestingly, if I go to the normal settings app, nothing appears under serial number, etc. So it's no longer being able to read some of the hardware I'm guessing.
Click to expand...
Click to collapse
I've been experimenting with my own since I bricked mine as well, and I was able to bring mine to full functionality. Here are a few things I learned. The scatter file in the firmware on the internet is messed up. They made the scatter file incorrectly, so as a result, whenever you flash the device with it you have to completely flash it. Their firmware has also been tampered with and probably doesn't have a serial number in it. So, I bet you wiped all of your partitions, including ones that potentially had the serial number. I dunno how to fix it, maybe see if you can get a new one from B&N for no extra cost. Unless you have a full sp flash tool backup of the device before you bricked it, I'm unsure of what to do for you. I was able to help myself because I only messed up system.img, which I took a backup of before modifying it, and I used the wwr_mtk + sp flash tool guide to make a proper scatter file so I could flash my system.img using download in sp flash tool. (Also sorry that it's been a few months since I've responded, I just thought up how I could fix my own device last night and successfully did it). Also, here is my scatter file.
hassanhassan said:
I can't update, every time I try to access the barnes and noble settings app it crashes, every time I try to open the B&N app to log in, once I enter my username and password it crashes also.
Click to expand...
Click to collapse
So here is the only solution I can think of (if you still have this device).
Download the latest boot.img and system.img (available here https://androidfilehost.com/?fid=4349826312261752630 ) and use the scatter file to flash them to the device (download mode and check system and boot and select both of the files). Let me know if you encounter any errors if you try this. NOTE: This rom is only for the Oreo version of this device, BNTV460, so for anybody with the BNTV450/Marshmallow device, your device likely will get messed up by this.
turtleletortue said:
So here is the only solution I can think of (if you still have this device).
Download the latest boot.img and system.img (available here https://androidfilehost.com/?fid=4349826312261752630 ) and use the scatter file to flash them to the device (download mode and check system and boot and select both of the files). Let me know if you encounter any errors if you try this.
Click to expand...
Click to collapse
I'm getting an error, "S_DL_GET_DRAM_SETTING_FAIL - Obtain DRAM Failed" when trying to flash any firmware files. I've tried a few different versions of SP Flasher and drivers... any input on that? How did you power on your device for flashing? My battery is completely dead and I'm plugging it in after hitting Download of SP Flasher... it recognizes the device and begins flashing, but fails.
xKroniK13x said:
I'm getting an error, "S_DL_GET_DRAM_SETTING_FAIL - Obtain DRAM Failed" when trying to flash any firmware files. I've tried a few different versions of SP Flasher and drivers... any input on that? How did you power on your device for flashing? My battery is completely dead and I'm plugging it in after hitting Download of SP Flasher... it recognizes the device and begins flashing, but fails.
Click to expand...
Click to collapse
Questions I have for you that may influence how you should handle this:
- Is the tablet you are on the Marshmallow Nook Tablet 7 (BNTV450) or the Oreo Nook Tablet 7" (BNTV460)? Ignore the rest of my questions and my advice if it is the Marshmallow BNTV450 one.
- Did you flash the stock rom that the original author of this thread flashed (the shady one that messed his device up) before trying this?
- Are you able to boot into any kind of OS? If so, let it charge and then go into that OS and finish charging before doing anything
That error sounds like a result of the shady stock firmware, since it has a different scatter file. Flashing that rom makes people lose some specific device identifiers that make it so the original firmware from B&N won't work anymore as I have seen so far.
Here is my advice if you have the Oreo Nook Tablet 7": Charge the BNTV460 as much as you can, and follow this guide to make a backup of the exact firmware on that Nook Tablet 7" https://forum.hovatek.com/thread-21970.html If the readback step gives you that same dram setting error, your device is likely a brick if it cannot boot into any OS, and you should try to exhaust any type of warranty or replacement plan with B&N that you have to get a replacement, otherwise you can continue with the rest of the guide to make a proper scatter file and rom backup for your device. I will try to guide you to my best of my ability, but this is a really confusing area due to all of the things that can go wrong and all of the risks of bricking the device permanently.
turtleletortue said:
Questions I have for you that may influence how you should handle this:
- Is the tablet you are on the Marshmallow Nook Tablet 7 (BNTV450) or the Oreo Nook Tablet 7" (BNTV460)? Ignore the rest of my questions and my advice if it is the Marshmallow BNTV450 one.
- Did you flash the stock rom that the original author of this thread flashed (the shady one that messed his device up) before trying this?
- Are you able to boot into any kind of OS? If so, let it charge and then go into that OS and finish charging before doing anything
That error sounds like a result of the shady stock firmware, since it has a different scatter file. Flashing that rom makes people lose some specific device identifiers that make it so the original firmware from B&N won't work anymore as I have seen so far.
Here is my advice if you have the Oreo Nook Tablet 7": Charge the BNTV460 as much as you can, and follow this guide to make a backup of the exact firmware on that Nook Tablet 7" https://forum.hovatek.com/thread-21970.html If the readback step gives you that same dram setting error, your device is likely a brick if it cannot boot into any OS, and you should try to exhaust any type of warranty or replacement plan with B&N that you have to get a replacement, otherwise you can continue with the rest of the guide to make a proper scatter file and rom backup for your device. I will try to guide you to my best of my ability, but this is a really confusing area due to all of the things that can go wrong and all of the risks of bricking the device permanently.
Click to expand...
Click to collapse
Thanks for the quick response. It is the BNTV450/Marshmallow, which may be part of the problem. I do get the same error on the readback. It may be time to just retire the thing and grab a new ereader, I got a few years out of it and it was cheap.
EDIT: To respond to your question, I did use the shady ROM above. So note to others: don't do that...
xKroniK13x said:
Thanks for the quick response. It is the BNTV450/Marshmallow, which may be part of the problem. I do get the same error on the readback. It may be time to just retire the thing and grab a new ereader, I got a few years out of it and it was cheap.
EDIT: To respond to your question, I did use the shady ROM above. So note to others: don't do that...
Click to expand...
Click to collapse
Yeah, your device may be completely bricked. The Nook Tablet 7's are confusing due to the two of them being only slightly different, but different enough for disaster to happen.

(HELP NEEDED) Onn 8" gen 2, 100011885 no boot

So I didn't happen to back up my scatter or boot.img files when I used fastboot to try and flash the TWRP for the onn 10 inch, I was assuming it would work, but now I'm stuck with no recovery, no fastboot, no system, won't boot up when you hold the power button.
The only method of recovery I have is through MTK preloader and spflash, but I don't have the correct factory images or scatter file required to reflash stock. I've been looking everywhere online and can't find the right recovery files or any guides on how to recover from this.
Any help/files/advice would be greatly appreciated!!
Two things, I got access to my old account after a password reset
and, I got my tab back up and running, as well as root & xposed + gravitybox
I'm working on a guide as we speak.
Also, I will be dumping my firmware and adding the 10001885 to the list of stock image dumps on the main onn thread.
Hope this helps if still needing it, scatter file for the 100011885 mt8168 , good luck not responsible for anything lol i still cant get mine to work, anklosburner
Ankylo'sburner said:
So I didn't happen to back up my scatter or boot.img files when I used fastboot to try and flash the TWRP for the onn 10 inch, I was assuming it would work, but now I'm stuck with no recovery, no fastboot, no system, won't boot up when you hold the power button.
The only method of recovery I have is through MTK preloader and spflash, but I don't have the correct factory images or scatter file required to reflash stock. I've been looking everywhere online and can't find the right recovery files or any guides on how to recover from this.
Any help/files/advice would be greatly appreciated!!
Click to expand...
Click to collapse
hope this helps if you still need it for 100011885 mt8168 scatter file, but not responsible for any damages, because i still cant get mine to work, i had it to where it would come on, or i could see back light but thats it, which im impatient too, maybe it takes a min, but i did a readback on every downloadable item and flashed it but idk, let me know if you or how you get yours to work if you do
bbcdt22 said:
Hope this helps if still needing it, scatter file for the 100011885 mt8168 , good luck not responsible for anything lol i still cant get mine to work, anklosburner
hope this helps if you still need it for 100011885 mt8168 scatter file, but not responsible for any damages, because i still cant get mine to work, i had it to where it would come on, or i could see back light but thats it, which im impatient too, maybe it takes a min, but i did a readback on every downloadable item and flashed it but idk, let me know if you or how you get yours to work if you do
Click to expand...
Click to collapse
Hey, i've had that same issue but have since fixed it by flashing the rom to the 100011886. I used some of the posts here to flash both vbmeta.img and boot.img to gain root, with success https://drive.google.com/drive/folders/17LtLtjKg4JJU9EJdIXPsyNjen0H-ilMX?usp=sharing . i eventually went too far and currupted my rom and had a hard time finding the stock ROM. I found the stock ROM to the 100011886 and flashed that to fix the problem, now i run that as my system and it boots up just fine. https://www.mediafire.com/file/107jp6gwbiwq87q/MT8168_ONN_Gen2_100011886.zip/file
fastboot erase super
fastboot flash super super.img
Would you happen to have the preloader bin file for the MT8168? After digging around, you have helped me get closer to bringing my hard brick back to life.
Edit: @bbcdt22
onn. said:
Would you happen to have the preloader bin file for the MT8168? After digging around, you have helped me get closer to bringing my hard brick back to life.
Edit: @bbcdt22
Click to expand...
Click to collapse
I don't, but this thread may help:
[STOCK] Stock Backups/Images/OTAs
Since these tablets don't have an external online resource for downloading system updates, only a sketchy OTA app (com.adups.fota) I'm collecting a library of OTAs, as well as boot/recovery/system images. I have access to a 10.1 with keyboard...
forum.xda-developers.com
Any rom you come across has to be extracted in order to get any necessary files from it. The thread mentions using 7zip but I've personally had better results extracting using ZArchiver. Also, a workaround I've found very useful when dealing with extraction issues, is removing the extension from the file. If all else fails, you may need to erase the super partition and reflash THAT
KMerrimanJr said:
I don't, but this thread may help:
[STOCK] Stock Backups/Images/OTAs
Since these tablets don't have an external online resource for downloading system updates, only a sketchy OTA app (com.adups.fota) I'm collecting a library of OTAs, as well as boot/recovery/system images. I have access to a 10.1 with keyboard...
forum.xda-developers.com
Any rom you come across has to be extracted in order to get any necessary files from it. The thread mentions using 7zip but I've personally had better results extracting using ZArchiver. Also, a workaround I've found very useful when dealing with extraction issues, is removing the extension from the file. If all else fails, you may need to erase the super partition and reflash THAT
Click to expand...
Click to collapse
Thanks for the response. I'm at the end of that thread currently trying to see what I can find to fix my issue. Aside from buying another one from Walmart and trying to see if I can pull everything from a vanilla tablet, I'm not sure if I'll ever find the exact files.
onn. said:
Thanks for the response. I'm at the end of that thread currently trying to see what I can find to fix my issue. Aside from buying another one from Walmart and trying to see if I can pull everything from a vanilla tablet, I'm not sure if I'll ever find the exact files.
Click to expand...
Click to collapse
onn. said:
Thanks for the response. I'm at the end of that thread currently trying to see what I can find to fix my issue. Aside from buying another one from Walmart and trying to see if I can pull everything from a vanilla tablet, I'm not sure if I'll ever find the exact files.
Click to expand...
Click to collapse
When my tab crashed on me, flashing the super image solved my issue but it was a different rom. My tab's model number ended in 885 but the super file I flashed came from an 886, it still worked though
KMerrimanJr said:
When my tab crashed on me, flashing the super image solved my issue but it was a different rom. My tab's model number ended in 885 but the super file I flashed came from an 886, it still worked though
Click to expand...
Click to collapse
I wish I would have waited until I read this today instead of further messing with it yesterday. It looks like everything you have is what I need, but now I am battling trying to get the COM port to stay active when the device is plugged in. I'll tinker with it and see if I can get back to the state I had it in yesterday where it was staying connected.
KMerrimanJr said:
When my tab crashed on me, flashing the super image solved my issue but it was a different rom. My tab's model number ended in 885 but the super file I flashed came from an 886, it still worked though
Click to expand...
Click to collapse
Would you happen to know/remember all the settings you checked in SP Flash Tool (I assume you used that) when you flashed things to get it working? It seems that my PC is able to communicate with the device again, but I'm unsure of how to proceed next.
Have you installed all of the adb & mtk drivers? If so, you should be able to use adb to reboot into the boot loader then use fast boot to flash the super file
KMerrimanJr said:
Have you installed all of the adb & mtk drivers? If so, you should be able to use adb to reboot into the boot loader then use fast boot to flash the super file
Click to expand...
Click to collapse
It's hard bricked at the moment unfortunately, so there's no appearance of life to it. Attached picture is the error I get. https://www.gizmoadvices.com/list-sp-flash-tool-error-codes-solution-fix/ appears show info about the error, but it's not something I know how to fix yet.
The only way I can get the tablet to make moves in device manager (which I assume is a sign that the PC can at least partially recognize/see the device) is to click on Download in SPFT, connect tablet to PC via USB cord, and then hold down power button, which led to the error. Errors in SPFT I've received so far are 0xC0060001 and 0xC0060003.
When the tablet is active in the device manager, I assume that the device is in a powered state. However, when the device is grayed out, I assume it's in a powered off state (see other pic). I've yet to find away to actually flash anything to it.
KMerrimanJr said:
Have you installed all of the adb & mtk drivers? If so, you should be able to use adb to reboot into the boot loader then use fast boot to flash the super file
Click to expand...
Click to collapse
Also, apologies if I'm being a bother, but do you know what version of SPFT you used as well as which DA file?
bbcdt22 said:
Hope this helps if still needing it, scatter file for the 100011885 mt8168 , good luck not responsible for anything lol i still cant get mine to work, anklosburner
hope this helps if you still need it for 100011885 mt8168 scatter file, but not responsible for any damages, because i still cant get mine to work, i had it to where it would come on, or i could see back light but thats it, which im impatient too, maybe it takes a min, but i did a readback on every downloadable item and flashed it but idk, let me know if you or how you get yours to work if you do
Click to expand...
Click to collapse
where did you get this? did you dump it? if so how?

Categories

Resources