I have been through hell and high water today with this Nord N200 5G today. Soft Brick after Soft Brick. iI only flashed TWRP and try to boot into OS after exiting TWRP but i get No OS you sure you want to reboot?. I also can't figure out how to get my internal storage viewed in TWRP. I've read multiple guides and still can't figure it out. I"m pretty new to this so . and they try to flash Magisk for root as well as super su during on adventure fiasco after fiasco today. The Bootloader and OEM unlock was simple straight forward. Most Guides though are not in LAMENS terms and have abbreviations that new people do not understand. i have had to reflash my phone 20+ today with factory due to the NO OS problem with TWRP and can't get it so i can view my internal data from twrp even though i've followed several guides and the ones that says to do the wipe thing i always get the error about it can't mount the data or it has encountered and error 255 and by got try looking things up for those and you you get sent all over the place. So If there is Anyone Out There That would like to help an old geezer out to be able to get a stable TWRP and a Stable root going on please Respond. Sorry Had to Vent......
Oh yea and not to mention Unable to install 3.6.2
TWRP is not officially launched for this phone. In my opinion lineage is the best option for this phone as of now. It has a custom recovery and is easily rooted as well. https://forum.xda-developers.com/t/rom-official-dre-12l-lineageos-19.4473129/
weirdfate said:
TWRP is not officially launched for this phone. In my opinion lineage is the best option for this phone as of now. It has a custom recovery and is easily rooted as well. https://forum.xda-developers.com/t/rom-official-dre-12l-lineageos-19.4473129/
Click to expand...
Click to collapse
A couple of questions before I jump into that.
How are updates handled? Does the OS do auto-updates?
How is the camera?
I don't know a lot about this phone, but previous phones I've owned had proprietary camera/software, and any custom ROM not based on the stock OS lost camera quality because it couldn't use the proprietary software..
jova33 said:
A couple of questions before I jump into that.
How are updates handled? Does the OS do auto-updates?
How is the camera?
I don't know a lot about this phone, but previous phones I've owned had proprietary camera/software, and any custom ROM not based on the stock OS lost camera quality because it couldn't use the proprietary software..
Click to expand...
Click to collapse
Obviously not who you were asking but I just updated to Lineage and it was fairly straightforward following the directions, just make sure you're on Android 11. Updates can be done through settings menu, I just actually applied an update and it worked fine. It can check for updates every day, week, month if you choose I don't know if it will automatically update it though. Camera I have not tried as I don't use it as an everyday phone but generally from what I've seen it's common to have quality go down using software other than stock but I could be wrong.
I can't speak on the difference in camera quality because I dont use it much. There is some loss of function between the stock camera app and the aftermarket rom camera app
This phone has no official twrp so it has tons of decrypting issues which explains almost all of your problems.
What worked for me is to avoid touching the phone if at all possible while in TWRP. It's very unstable and if you click something it will try to mount partitions and somehow brick you in the process. While booted into TWRP I did almost everything via ADB command from my computer instead of through the TWRP menus, including reboot.
I Pushed my magisk package to /tmp instead which worked. I'm just going to go the lineage route later though. I don't think it's worth messing with TWRP on this device.
Update: Phone Complete Bricked. Says something like The Image(boot/recovery) has been destroyed please flash the correct image or call customer service to fix it. on top of this....Unable to flash anything. everything no matter what it is, i even tried to follow a guide to get back to factory and it say that no such partition or volume full. Oh and it's an A/B partition phone
swee08315 said:
What worked for me is to avoid touching the phone if at all possible while in TWRP. It's very unstable and if you click something it will try to mount partitions and somehow brick you in the process. While booted into TWRP I did almost everything via ADB command from my computer instead of through the TWRP menus, including reboot.
I Pushed my magisk package to /tmp instead which worked. I'm just going to go the lineage route later though. I don't think it's worth messing with TWRP on this device.
Click to expand...
Click to collapse
how do you push? ive tried the adb push and to no avail... it just keeps saying it's unable to. oh and when i did have twrp installed it wouldn't boot into the os unless i fastboot boot twrp.img then it would reset and finally boot into regular os
MiniNinja2024 said:
how do you push? ive tried the adb push and to no avail... it just keeps saying it's unable to. oh and when i did have twrp installed it wouldn't boot into the os unless i fastboot boot twrp.img then it would reset and finally boot into regular os
Click to expand...
Click to collapse
I believe it was just "adb push boot.img /tmp/boot.img"
And then in TWRP when selecting a file to flash you have to click on the top level option to go up a directory and find /tmp while not clicking anything else. I pushed to tmp to avoid mounting any partitions since the phone bricked everytime that happened.
swee08315 said:
I believe it was just "adb push boot.img /tmp/boot.img"
And then in TWRP when selecting a file to flash you have to click on the top level option to go up a directory and find /tmp while not clicking anything else. I pushed to tmp to avoid mounting any partitions since the phone bricked everytime that happened.
Click to expand...
Click to collapse
how do i get the phone completely unbricked cause it's saying something like The Image[boot,recovery] has been destroyed please flash correct image or contact customer service to fix it
I forgot to mention that I can no long get into recovery it won't even flash a recovery anymore. it will say it completed successfully but i got to boot recovery and it just boot right back into bootloadre/fastboot mode. i even tried to do fastboot --set-active=a and fastboot --set-active=b tried booting into each of them and nothing. when i do fastboot getvar all it says that boot_a and boot_b are unbootable. any idea how to fix this?
Will be trying again in a week when i get my new unlock token. just took the phone to the store, said that the bricking of the phone happend during an update. They didn't have any Nord N200's in stock so they ordered one and said they would have it in the store in a day or two. onto the next phone til then. any ideas on a TCL A509DL Trac Phone?
MiniNinja2024 said:
I forgot to mention that I can no long get into recovery it won't even flash a recovery anymore. it will say it completed successfully but i got to boot recovery and it just boot right back into bootloadre/fastboot mode. i even tried to do fastboot --set-active=a and fastboot --set-active=b tried booting into each of them and nothing. when i do fastboot getvar all it says that boot_a and boot_b are unbootable. any idea how to fix this?
Click to expand...
Click to collapse
You need to use MSM tools to unbrick. It'll restore your device to stock and relock your bootloader.
swee08315 said:
You need to use MSM tools to unbrick. It'll restore your device to stock and relock your bootloader.
Click to expand...
Click to collapse
Having problems getting msm running on deb linux. Have the firmware and files needed but can't get msm to run on MX linux And can't get VMware to run either to try it through that on windows 10
MiniNinja2024 said:
Having problems getting msm running on deb linux. Have the firmware and files needed but can't get msm to run on MX linux And can't get VMware to run either to try it through that on windows 10
Click to expand...
Click to collapse
i'm not sure if you can even get the devices to connect to the unbrick tools in a virtual machine. to save some time, use a physical computer running windows 10+ and use a virtual machine as a last resort or if you don't have another computer.
by the way, make sure you have the drivers.
justauserthatusesaphone said:
i'm not sure if you can even get the devices to connect to the unbrick tools in a virtual machine. to save some time, use a physical computer running windows 10+ and use a virtual machine as a last resort or if you don't have another computer.
by the way, make sure you have the drivers.
Click to expand...
Click to collapse
i don't have another machine only the one i'm using running MX linux. and with all the Distro's of linux i have installed and used there is no need to install drivers for phones for every phone, 3 that i have connected to my computer it' has recognized all 3 phones and runs adb and fastboot commands fine on them. Lol, Took me a minute to read your name but Love the Name.
Haha, don't flash it. Boot it. I ended up stop using it and am now using the Lineage OS Recovery. SUPER stable. I am in the works making a new TWRP as well... This unofficial variant just isn't working for me either. So, I figured since im making it doe myself, might as well release it
justauserthatusesaphone said:
i'm not sure if you can even get the devices to connect to the unbrick tools in a virtual machine. to save some time, use a physical computer running windows 10+ and use a virtual machine as a last resort or if you don't have another computer.
by the way, make sure you have the drivers.
Click to expand...
Click to collapse
You can. Use virtualbox. I wouldn't bother with qemu.
swee08315 said:
You need to use MSM tools to unbrick. It'll restore your device to stock and relock your bootloader.
Click to expand...
Click to collapse
There is a command line alternative for Linux. It is originally made for flashing android boards, but works with phones as well.
Springles2 said:
You can. Use virtualbox. I wouldn't bother with qemu.
Click to expand...
Click to collapse
Interesting, that's actually useful to know. Thanks.
MiniNinja2024 said:
Update: Phone Complete Bricked. Says something like The Image(boot/recovery) has been destroyed please flash the correct image or call customer service to fix it. on top of this....Unable to flash anything. everything no matter what it is, i even tried to follow a guide to get back to factory and it say that no such partition or volume full. Oh and it's an A/B partition phone
how do you push? ive tried the adb push and to no avail... it just keeps saying it's unable to. oh and when i did have twrp installed it wouldn't boot into the os unless i fastboot boot twrp.img then it would reset and finally boot into regular os
Click to expand...
Click to collapse
I do adb push (File) partition
Related
I need to get my phone back to the original stock Android since Cyanogenmod wrecked it by disabling the phone dialing keys, but I can't because fastboot isn't working. What do I do? Apart from the number keys not working, everything else on the phone is fine.
I've spent 15 hours on this so far and if it doesn't get solved I have to throw my phone in the trash. I've read every word and gone through every step of the how-tos linked below, over and over and over and over.
In the command prompt my commands and responses are:
fastboot devices -> 'fastboot' is not recognized as an internal or external command, operable program or batch file
fastboot-windows devices -> nothing happens
fastboot-windows oem unlock -> <waiting for device>
http://forum.xda-developers.com/nexus-4/general/how-to-how-to-flash-factory-image-t2010312
http://forum.xda-developers.com/nexus-4/general/tutorial-nexus-4-update-to-4-4-kitkat-t2534160
http://forums.androidcentral.com/ne...s-4-factory-image-restore-13.html#post3938684
Nexus 4
CyanogenMod 11.0 installer xnpq32p
Android 4.4.4
Do you HAVE fastboot on your computer and are in the correct directory to run the commands? Are you in the right mode on the phone? Check the Device Manager for driver errors?
But why not just update CM? There's obviously something that went wrong there because certainly CM doesn't usually have issues with the Dialer. Or just flash a stock rom in recovery.
es0tericcha0s said:
Do you HAVE fastboot on your computer and are in the correct directory to run the commands? Are you in the right mode on the phone? Check the Device Manager for driver errors?
But why not just update CM? There's obviously something that went wrong there because certainly CM doesn't usually have issues with the Dialer. Or just flash a stock rom in recovery.
Click to expand...
Click to collapse
Yes I had the tool.
Took half a day but I finally found Minimal ADB and Fastboot tool. Fortunately I sensed that everything must to be saved and extracted into one single folder, and the tool installed there - which the step-by-step guides either omit to mention or are vague about.
The dialer problem happened immediately upon installing CM, for the first time, the other day. So that was the latest version. Others have reported the same problem in the past and no one at CM replied. I'm leaving the country on a long trip and can't play with this any longer. I need a completely 100% working phone immediately.
If I had known that a so-called 'factory reset' does nothing of the kind, and getting back to stock is a such massive undertaking, I never would have considered messing with this.
fbtsrg said:
Yes I had the tool.
Took half a day but I finally found Minimal ADB and Fastboot tool. Fortunately I sensed that everything must to be saved and extracted into one single folder, and the tool installed there - which the step-by-step guides either omit to mention or are vague about.
The dialer problem happened immediately upon installing CM, for the first time, the other day. So that was the latest version. Others have reported the same problem in the past and no one at CM replied. I'm leaving the country on a long trip and can't play with this any longer. I need a completely 100% working phone immediately.
If I had known that a so-called 'factory reset' does nothing of the kind, and getting back to stock is a such massive undertaking, I never would have considered messing with this.
Click to expand...
Click to collapse
It's a factory DATA reset, not a restore your operating system option. It works exactly as it should, by removing user data and settings.
But for future reference, this is why you do a backup in recovery - so you can switch back in time of want or need.
times usbeae
es0tericcha0s said:
But for future reference, this is why you do a backup in recovery - so you can switch back in time of want or need.
Click to expand...
Click to collapse
- What do you mean by "backup in recovery"? What is that, and where is it?
- What do you mean by "switch back"? Switch back to what? The original state precisely as it was when I opened the box? Because ideally - if I ever root again - that is what I would like to be able to do in a simpler way than removing a bunch of drivers then installing new ones then enabling and disabling and re-enabling USB debugging then running ADB and fastboot and typing commands.
I guess I'm not clear on how it's possible to install Cynanogenmod by downloading an installer, click on two or three things, bam you're done - whereas removing it is an order of magnitude more complicated.
fbtsrg said:
- What do you mean by "backup in recovery"? What is that, and where is it?
- What do you mean by "switch back"? Switch back to what? The original state precisely as it was when I opened the box? Because ideally - if I ever root again - that is what I would like to be able to do in a simpler way than removing a bunch of drivers then installing new ones then enabling and disabling and re-enabling USB debugging then running ADB and fastboot and typing commands.
I guess I'm not clear on how it's possible to install Cynanogenmod by downloading an installer, click on two or three things, bam you're done - whereas removing it is an order of magnitude more complicated.
Click to expand...
Click to collapse
Well I would never have reason to use an installer (I prefer the "old school" manual methods) but CM couldn't install without a custom recovery, so not really sure how you don't know about that...? You can get to recovery from the bootloader screen accessed while off from Power + Vol Down for a few seconds. In recovery you can flash another rom or a stock based one. If you are S-On, you still need to fastboot flash the boot.img though. Have you checked your Device Manager for driver errors? I never have luck with this vintage of HTCs in fastboot on my Win 8.1 PC. I never have issues in Win 7 though. I actually keep a POS WIn 7 PC around just to work on HTCs.
So yea, the installer is helpful in making it simple to install, however, since you went the "easy" route, it seems like you missed out on a lot of reason to read through some threads and get some idea on what exactly you're doing and what's been done to the phone. It's best to walk before you run.
This thread may help you with your fastboot issues
http://forum.xda-developers.com/showthread.php?t=2277112
Did my best to avoid having to ask for help, but looks like I've run out of ideas. I've got a 7840 that currently refuses to boot past the recovery screen, thanks (probably) to my own incompetence. Here's what happened along the way to this point:
First, probably important to note: my tablet is a Chinese-released 7840 running 5.0.2 Lollipop. The hardware is identical from what I can tell, but the software was definitely a bit tweaked as there were no Google services installed. (And sideloading any of the Google services always failed no matter how I went about it.) This is basically why I decided to start messing around with things.
Attempted to load the developer firmware. Wound up in the dreaded "Intel Inside" bootloop, but thanks to @xBIGREDDx and his unbrick.zip (http://forum.xda-developers.com/showpost.php?p=60663442&postcount=2) I was able to return to normal booting. No matter how many times I attempted to flash the open source firmware, I always got stuck in the bootloop and had to flash the unbrick.zip to be able to do anything. No ability to exit the bootloop in order to reach the bootloader meant this was a big impasse.
I then decided to use the tethered CWM method to root the device for the purposes of giving sideloading the Play Store another try. That worked just fine and I was able to root my 7840 without a hitch. I then created a nandroid backup (which suspiciously didn't generate an MD5 file) in case I managed to really screw things up trying to sideload the Google Services.
That's when I thought wiping and recovering the 4.4.4 Kit Kat nandroid backup might be a good idea. This of course didn't work, so I wiped and restored my own 5.0.2 backup. However, at this point things wouldn't boot no matter what I did. I would see the boot screen with the Dell logo and the Lollipop-style ANDROID text, but after a couple of minutes everything would reboot and after a couple of tries the device would boot to recovery and just sit.
After fiddling around with trying different restore methods, I decided to see if I could flash the developer firmware to no avail. (Unable to write to OSIP, security error, etc.) Then I gave @anggusss's 5.0.1 OTA update.zip a try. (http://forum.xda-developers.com/showpost.php?p=60632439&postcount=21) That gave me a different error:
"Can't install this package (Fri Apr 24 13:29:34 CST 2015) over newer build (Fri Apr 24 13:58:18 CST 2015)."
Frustrating to see that a build a half hour newer might be all I need. So, if any of you happen to have captured the 5.0.2 OTA build (or can help me tweak the 5.0.1 build to report itself as newer), would you mind giving me a hand? Would be most appreciative. I've written to Dell open-source support but don't expect to hear back for another week or so. It'd be nice to not be using the Venue as a paperweight for a week.
wirebook said:
No matter how many times I attempted to flash the open source firmware, I always got stuck in the bootloop and had to flash the unbrick.zip to be able to do anything. No ability to exit the bootloop in order to reach the bootloader meant this was a big impasse.
Click to expand...
Click to collapse
Out of interest, how was the tablet booted when you flashed the unbrick.zip (did you volup + power or just regular boot?) ?
Going back to the open-source firmware won't help, because they 4.x to 5.x transition included a re-partitioning, and the bootloader in the 4.x firmware doesn't understand the new partition scheme.
If you boot with the vol. down key held, do you get into fastboot mode? If you can, then you should be able to flash a system image and boot image. I have those pulled from my device; I can post them for you to try later tonight.
anggusss said:
Out of interest, how was the tablet booted when you flashed the unbrick.zip (did you volup + power or just regular boot?) ?
Click to expand...
Click to collapse
I've never gotten vol. up + power to do anything, is that normal? Only vol. down + power, and that'll get me into fastboot mode.
xBIGREDDx said:
Going back to the open-source firmware won't help, because they 4.x to 5.x transition included a re-partitioning, and the bootloader in the 4.x firmware doesn't understand the new partition scheme.
If you boot with the vol. down key held, do you get into fastboot mode? If you can, then you should be able to flash a system image and boot image. I have those pulled from my device; I can post them for you to try later tonight.
Click to expand...
Click to collapse
Ah, well this sounds like it's my problem, then. If you can get those images to me to try I'd be most appreciative! Should be able to give it a shot as I'm still able to get into fastboot.
wirebook said:
Ah, well this sounds like it's my problem, then. If you can get those images to me to try I'd be most appreciative! Should be able to give it a shot as I'm still able to get into fastboot.
Click to expand...
Click to collapse
system.img
This is inside a .zip file because I don't know how to get only the important bits, so I got the whole /system partition. Just unzip then 'fastboot flash system system.img'
boot.img
This is straight from the OTA zip.
You will be pre-rooted. Let me know if this goes well. :good:
xBIGREDDx said:
system.img
This is inside a .zip file because I don't know how to get only the important bits, so I got the whole /system partition. Just unzip then 'fastboot flash system system.img'
boot.img
This is straight from the OTA zip.
You will be pre-rooted. Let me know if this goes well. :good:
Click to expand...
Click to collapse
Thanks a lot for those! Flashed both boot and system, though the system gave me some sort of error on my machine ("Invalid sparse file format at header magi") and then continued to flash something ("sending sparse 'system'"). I saw the red text of some sort of error on the tablet but wasn't able to read it fast enough. The system flash did seem a bit suspiciously fast, though...
Anyway, now waiting to see if anything boots. Been sitting on the Dell/Powered By Android screen for a couple of minutes, though, so if nothing else it looks like I've at least found myself in a new place. Will try reflashing if no improvement and then get back with results!
Sorry if this is considered spamming my own thread, but didn't seem right to just edit my earlier post.
Couldn't get the system image to flash. First got the error about needing to flash as a sparse system, which seemed to be fine. But when the device tried to write the sparse chunk to the partition, it threw an error. ("remote: flash_cmds error!") Thought this might've been a bug of my particular version of adb/fastboot, but updating or trying a different version didn't work any better. In fact, things got worse as I can't even run fastboot on my machine (Windows) anymore without the program crashing on me.
Jumped over onto my Mac and things seemed to be going better, but no progress was made. Still threw that error whenever it came time to write that first sparse chunk. Might my partition table be totally out of whack? (If so, how do I go about fixing it without easy access to an adb shell?)
In other news, I realized the back of the tab has "Venue 8 784001" engraved on it, so there might be hardware / bootloader changes that I can't beat...
Well, I'm not 100% sure it's going to be able to flash the system.img correctly, I thought I could just pull it from my device and it would flash fine, but apparently not. It would be interesting to see what your partition table looks like, but I don't know of a way to get that without having a root shell.
If you have a hex editor or know how to use dd, try chopping off like 200 MB from the end of the image (I think it's all zeroes for at least that much) and see if it flashes then.
If you don't know how to do that, I could upload a modified image for you.
xBIGREDDx said:
Well, I'm not 100% sure it's going to be able to flash the system.img correctly, I thought I could just pull it from my device and it would flash fine, but apparently not. It would be interesting to see what your partition table looks like, but I don't know of a way to get that without having a root shell.
If you have a hex editor or know how to use dd, try chopping off like 200 MB from the end of the image (I think it's all zeroes for at least that much) and see if it flashes then.
If you don't know how to do that, I could upload a modified image for you.
Click to expand...
Click to collapse
wirebook said:
Sorry if this is considered spamming my own thread, but didn't seem right to just edit my earlier post.
Couldn't get the system image to flash. First got the error about needing to flash as a sparse system, which seemed to be fine. But when the device tried to write the sparse chunk to the partition, it threw an error. ("remote: flash_cmds error!") Thought this might've been a bug of my particular version of adb/fastboot, but updating or trying a different version didn't work any better. In fact, things got worse as I can't even run fastboot on my machine (Windows) anymore without the program crashing on me.
Jumped over onto my Mac and things seemed to be going better, but no progress was made. Still threw that error whenever it came time to write that first sparse chunk. Might my partition table be totally out of whack? (If so, how do I go about fixing it without easy access to an adb shell?)
In other news, I realized the back of the tab has "Venue 8 784001" engraved on it, so there might be hardware / bootloader changes that I can't beat...
Click to expand...
Click to collapse
When you dump an image is raw.ext4 it has to be converted to sparse image format for android 5.0.2
social-design-concepts said:
When you dump an image is raw.ext4 it has to be converted to sparse image format for android 5.0.2
Click to expand...
Click to collapse
Well I found the source for img2simg but it won't do me much good... you wouldn't happen to have a pre-built tool handy would you?
xBIGREDDx said:
Well I found the source for img2simg but it won't do me much good... you wouldn't happen to have a pre-built tool handy would you?
Click to expand...
Click to collapse
I think the image you passed me already employed some kind of compression on it, as I was getting errors about an invalid sparse data header or something like that. (The size on the disk was also less than the reported image size.) Unfortunately I'm unable to mount or convert it on any of my machines so I'm a bit useless.
Thanks everyone for all the help you've been, by the way!
wirebook said:
I think the image you passed me already employed some kind of compression on it, as I was getting errors about an invalid sparse data header or something like that. (The size on the disk was also less than the reported image size.) Unfortunately I'm unable to mount or convert it on any of my machines so I'm a bit useless.
Thanks everyone for all the help you've been, by the way!
Click to expand...
Click to collapse
It's just a dump straight from my system partition. I don't have my tablet with me so I'm not certain on file paths but essentially I did:
dd if=/dev/block/by-name/system of=/storage/sdcard1/system.img
So it's a raw dump of the system partition, whatever happened to be in there.
I think the fastboot command tries to sparse things on its own, but fails?
If you want to try re-partitioning (could be dangerous, could be harmless), try these commands with the partition file from the OTA package:
EDIT: For anyone else coming along, don't do this, it didn't work out well for wirebrook. /EDIT
Code:
fastboot oem start_partitioning
fastboot flash /tmp/partition.tbl kk2lp_partition.tbl
fastboot oem partition /tmp/partition.tbl
fastboot erase system
fastboot erase cache
fastboot oem stop_partitioning
You may also want to erase data while you're in there.
xBIGREDDx said:
It's just a dump straight from my system partition. I don't have my tablet with me so I'm not certain on file paths but essentially I did:
dd if=/dev/block/by-name/system of=/storage/sdcard1/system.img
So it's a raw dump of the system partition, whatever happened to be in there.
I think the fastboot command tries to sparse things on its own, but fails?
Click to expand...
Click to collapse
That must be what's happening. I'll fiddle with things a bit more later on. It's a bummer there aren't any custom ROMs I could simply flash as an alternative to getting stock up and running...
xBIGREDDx said:
Well I found the source for img2simg but it won't do me much good... you wouldn't happen to have a pre-built tool handy would you?
Click to expand...
Click to collapse
xBIGREDDx said:
It's just a dump straight from my system partition. I don't have my tablet with me so I'm not certain on file paths but essentially I did:
dd if=/dev/block/by-name/system of=/storage/sdcard1/system.img
So it's a raw dump of the system partition, whatever happened to be in there.
I think the fastboot command tries to sparse things on its own, but fails?
Click to expand...
Click to collapse
It's looking for the sparse magic header that's not there I can when I get home you could also try to use 7zip to compress it to a .gz but I believe Intel stopped support for that format in 4.4.4.
I'm at work I have it at home if your on Linux and want to convert it.
social-design-concepts said:
It's looking for the sparse magic header that's not there I can when I get home you could also try to use 7zip to compress it to a .gz but I believe Intel stopped support for that format in 4.4.4.
I'm at work I have it at home if your on Linux and want to convert it.
Click to expand...
Click to collapse
Not sure this'll be useful for me any more because... (see below)
xBIGREDDx said:
If you want to try re-partitioning (could be dangerous, could be harmless), try these commands with the partition file from the OTA package:
Code:
fastboot oem start_partitioning
fastboot flash /tmp/partition.tbl kk2lp_partition.tbl
fastboot oem partition /tmp/partition.tbl
fastboot erase system
fastboot erase cache
fastboot oem stop_partitioning
You may also want to erase data while you're in there.
Click to expand...
Click to collapse
Gave this a shot and partitioning seemed to work just fine. Flashing the OTA boot.img worked just fine, and attempting to flash your system.img once again threw an error at me. Thought I'd perform a reboot at this point (bad idea!) to see what I was working with and then I found myself with @anggusss' USB screen. (http://forum.xda-developers.com/showpost.php?p=60675581&postcount=5) Probably should've tried flashing a something else just to see if that did anything.
Guessing I've now got a brick, because I'm no longer able to get it to register with Fastboot. I can, however, flash the open-source firmware and the unbrick.zip firmware, which reacts exactly like when @anggusss did it. We'll have to see if Dell ever gets back to my original query for help, otherwise might have to look into contacting Dell for a replacement.
You might have better luck, just using one of the tethered TWRP recoveries, If someone with a working system backups up system via TWRP recovery and shares it you could use the TWRP recovery to restore it.
I have Linux version tethered TWRP up and SDC has Windows version of tethered TWRP up.
Linux version
http://forum.xda-developers.com/android/development/linux-version-twrp-2-8-6-0-tethered-t3123075
Windows Version
http://forum.xda-developers.com/android/development/intel-android-devices-root-temp-cwm-t2975096
vampirefo said:
You might have better luck, just using one of the tethered TWRP recoveries, If someone with a working system backups up system via TWRP recovery and shares it you could use the TWRP recovery to restore it.
I have Linux version tethered TWRP up and SDC has Windows version of tethered TWRP up.
Linux version
http://forum.xda-developers.com/android/development/linux-version-twrp-2-8-6-0-tethered-t3123075
Windows Version
http://forum.xda-developers.com/android/development/intel-android-devices-root-temp-cwm-t2975096
Click to expand...
Click to collapse
Thanks for the thought, but if I can't get into Fastboot mode (or get the computer to recognize the device as being in Fastboot mode)... kinda unable to use it.
wirebook said:
Gave this a shot and partitioning seemed to work just fine. Flashing the OTA boot.img worked just fine, and attempting to flash your system.img once again threw an error at me. Thought I'd perform a reboot at this point (bad idea!) to see what I was working with and then I found myself with @anggusss' USB screen. (http://forum.xda-developers.com/showpost.php?p=60675581&postcount=5) Probably should've tried flashing a something else just to see if that did anything.
Guessing I've now got a brick, because I'm no longer able to get it to register with Fastboot. I can, however, flash the open-source firmware and the unbrick.zip firmware, which reacts exactly like when @anggusss did it. We'll have to see if Dell ever gets back to my original query for help, otherwise might have to look into contacting Dell for a replacement.
Click to expand...
Click to collapse
Oh man, sad to hear, I've done that successfully in the past, they must have changed something in the process. I check just about every day for an update to the dev. firmware. Last time around it took them just over two months from release, so maybe, end of June?
xBIGREDDx said:
Oh man, sad to hear, I've done that successfully in the past, they must have changed something in the process. I check just about every day for an update to the dev. firmware. Last time around it took them just over two months from release, so maybe, end of June?
Click to expand...
Click to collapse
Fingers shall stay crossed till the end of the month, then! Contacted Dell Support and- just as I predicted- they don't want to help out. Something about being unable to do anything at all for Dell products purchased outside of their support areas (US and Canada). What a joy of a phone call that was...
An internet search landed me on guides for unbricking the Asus Zenfone displaying a similar USB symbol. They used the xFSTK Downloader to flash a set of files which then gave them renewed access to the bootloader (and thus fastboot). Played around with the xFSTK-Downloader and Manufacturing Flash Tool apps and can see the 7840 and even flash the (open-source and unbrick.zip) firmware, however I'm at a loss for what I might use for the Operating System flash files. Anybody have any thoughts?
Feel like I'm so close to getting this thing unbricked. If I could just figure out where to find the .bin "OS Image" that the tool wants...
Edit: Would also need the droidboot binary. FIngers crossed for Dell to release all of this soon...
I'm trying to root a friend's Metro LG Aristo MS210 7.0, what method works for rooting this phone?
Msjoannalynn said:
I'm trying to root a friend's Metro LG Aristo MS210 7.0, what method works for rooting this phone?
Click to expand...
Click to collapse
https://androidforums.com/threads/recovery-twrp-v3-for-lg-aristo-metropc-t-mobile.1117942/
Messi got you covered.
Personally I would recommend against rooting right now. There isn't much to be done with the Aristo at this point in time except to make backups of your system. Most you'll end up doing is learning a few things about why mixing system based and systemless mods can lead to pretty unpredictable results.
ninjasinabag said:
There isn't much to be done with the Aristo at this point in time except to make backups of your system.
Click to expand...
Click to collapse
This is exactly what I've wanted to do - preferably by having direct rw access to the flash, like I did on my old phone. Unfortunately the only viable custom recovery procedure right now (messi2050's) involves wiping the userdata partition (unless you somehow happen to have an unlocked bootloader). To make matters worse the userdata partition is encrypted AFAIK. Surely the keys are stored on the phone somewhere but there wouldn't be a way to get them without some exploit, and I don't know if this phone is popular enough for someone to bother researching and publishing an exploit.
There was some progress here (github.com/Lekensteyn/lglaf) on reversing and exploiting LG's LAF protocol in their recovery OS, but it hasn't been updated for more than a year now. If anyone wants to play around with that code, be sure to read this issue (github.com/Lekensteyn/lglaf/issues/7) which has ongoing attempts at reversing LAF's current auth methods. I don't have the time right now to dive into this unfortunately.
messi2050 said:
https://androidforums.com/threads/recovery-twrp-v3-for-lg-aristo-metropc-t-mobile.1117942/
Click to expand...
Click to collapse
reboot into fastboot [ adb reboot bootloader ]
- fastboot oem unlock [ this is going to wipe your data ]
how do i do this any one got any video tutorial for all of this ?
@Messi help
1118niranjan said:
reboot into fastboot [ adb reboot bootloader ]
- fastboot oem unlock [ this is going to wipe your data ]
how do i do this any one got any video tutorial for all of this ?
@Messi help
Click to expand...
Click to collapse
You need to do some search yourself
messi2050 said:
You need to do some search yourself
Click to expand...
Click to collapse
i saw your post in android form they've said u are the best guy to help any link if u can ?
1118niranjan said:
i saw your post in android form they've said u are the best guy to help any link if u can ?
Click to expand...
Click to collapse
Power your phone off.
Hold VOL DOWN WHILE PLUGGING DEVICE INTO COMPUTER WITH USB - this will bring it to the fastboot screen. If you have all drivers installed then you can simply open a cmd window and type "fastboot oem unlock" - which should unlock the bootloader - if all drivers are installed. Then continue with the tutorial as usual.
Is root worth it
So, I have an LG ms210 (Lg Aristo) that I've own for a little over 3 months now, but i have been experiencing this issue since about 1 week into ownership. The phone seams to have a RAM leak or something similar as about every hour it slows down substantially, usually to the point of freezing, or crashing all together and restarting on its own, even if not being touched since I power it on. Ive been thinking about rooting it to debloat, but im not sure if it will help, or if i should just invest in a new handset. I have since factory reset it, deleting more high-resource apps, and leaving it bare-bones system apps and nothing else, but the problem still persists. The carrier i MetroPCS if thats a factor, but i dont see why it would be. Any thoughts?
Rooted mine! Thanks to the modified twrp. I couldn't get into it for alost a week, then had a system update that rebooted me right to it, still had the super su zip in sd card so i flashed it and the no verity zip THANKS OP!!??
captnbluebeard said:
Rooted mine! Thanks to the modified twrp. I couldn't get into it for alost a week, then had a system update that rebooted me right to it, still had the super su zip in sd card so i flashed it and the no verity zip THANKS OP!!
Click to expand...
Click to collapse
If you still have trouble reaching recovery after this, either download an advanced shutdown prompt from the market. (There's one literally called advanced reboot) or you can download a terminal emulator app and use the reboot recovery command with root.
su
reboot recovery
ninjasinabag said:
If you still have trouble reaching recovery after this, either download an advanced shutdown prompt from the market. (There's one literally called advanced reboot) or you can download a terminal emulator app and use the reboot recovery command with root.
su
reboot recovery
Click to expand...
Click to collapse
I did that already, im trying to get xposed up and running but my model #lvl3 doesnt match what is in the terminal in twrp. I still get a weird error ph4u
Most likely shows as the lg stylo 2 plus as I guess your using the lineage backup. So just use the model of the lg stylo 2 in terminal? Guessing as I don't use xposed. What do you use xposed for?
To get it running on the aristo is to either edit build prop values to match the ms210 model, or remove the device requirements from xposed's update binary.
failed remote cannot flash this partition in unlocked state.
Anyone?
can some walk me thru this idk what im doing wrong but i go into adb i reboot bootloader and when i try to fastboot oem unlock it says device not found what am i doing wrong?
question
does this root works for lg ms210 security patch level jan 1 2018?
I believe the root is just twrp so it should work fine. Just update first then follow the steps for flashing twrp and the most recent magisk and probably dm verity thing. If something fails it can be eaily reflashed with the original firmware with correct software and the firmware image/kdz.
Edit: try to reinstall the lg drivers? Also a try a tool called minimal adb and fastboot here
Help. It just staus on "" waiting for device " with oem unlock step
Before rooting your phone , it is necessary to backup data for your phone .
My phone is stuck in a TWRP bootloop, meaning it doesn't boot to Android but it goes back to TWRP (It actually happened with the phone being in my pocket). I've tried restoring different backups, but none of them have any effect booting back to normal. I'm travelling at the moment so I don't have access to my computer to attempt restoring using SP Flash Tools. Any one have any ideas?
David C.
mantarkus said:
My phone is stuck in a TWRP bootloop, meaning it doesn't boot to Android but it goes back to TWRP (It actually happened with the phone being in my pocket). I've tried restoring different backups, but none of them have any effect booting back to normal. I'm travelling at the moment so I don't have access to my computer to attempt restoring using SP Flash Tools. Any one have any ideas?
David C.
Click to expand...
Click to collapse
Possibly it was from an ota update. And twrp is failing to do ota. But the command to install ota is not cleared, so it keeps trying.
If that is the case , then the solution from other mtk based devices I have had , is to clear the /misc partiton
Can be done from terminal in twrp.
I added the option to wipe /misc partition in the ported twrp I am working on. but have not tested that out.
In your case because you cannot boot to system, you cannot download it and try. So need to use first option and clear /misc with dd commands in the terminal window.
Do you want or need instruction on doing that?
If that is the problem this line of code entered into the twrp terminal window should fix it
Code:
dd if=/dev/zero of=/dev/block/platform/bootdevice/by-name/para count=1 bs=32
mrmazak said:
Possibly it was from an ota update. And twrp is failing to do ota. But the command to install ota is not cleared, so it keeps trying.
If that is the case , then the solution from other mtk based devices I have had , is to clear the /misc partiton......
Click to expand...
Click to collapse
Dude you are a life saver, I used the command line, rebooted and BAM!! back to normal. I checked the Update section and it did have one update pending, I deleted it just in case. Like I said I'm traveling for work and this left me incommunicado. Thanks again, let me know if I can buy you a drink or a cup of coffee ?
mantarkus said:
Dude you are a life saver, I used the command line, rebooted and BAM!! back to normal. I checked the Update section and it did have one update pending, I deleted it just in case. Like I said I'm traveling for work and this left me incommunicado. Thanks again, let me know if I can buy you a drink or a cup of coffee
Click to expand...
Click to collapse
Yes, best to remove the update app, or block it at least. because it will keep trying to do its update.
@mantarkus
I made a simple twrp flash install package that disables the ota apk by renaming it. This will prevent that type of problem in future. Of course You will not be able to automaticly chec for OTA, but as you found out, that would cause bootloop anyway.
look at thread here for file
https://forum.xda-developers.com/showpost.php?p=79644458&postcount=3
mrmazak said:
@mantarkus
I made a simple twrp flash install package that disables the ota apk by renaming it. This will prevent that type of problem in future. Of course You will not be able to automaticly chec for OTA, but as you found out, that would cause bootloop anyway.
look at thread here for file
https://forum.xda-developers.com/showpost.php?p=79644458&postcount=3
Click to expand...
Click to collapse
Awesome, thanks!!
I suppose the process to update safely is flashing the new ROM via SP flash tools and root as before, right?
David C.
David C.
can you explain exactly step by step on what should be done i have same issue Thank you so much
Thanks!
Just wanted to say thanks for identifying this and posting the fix
Hey guys, how's it going? I have run into a problem that I have never faced on a previous Pixel device in the past. Usually, you can download the factory images from Google's site, run the flash-all.bat/flash-all.sh, and start fresh with the latest images. However with the Pixel 6, it just results in a bootloop for me regardless if I force a factory reset or not. I have tried on both Windows and Linux Mint with the same result. I have tried:
Formatting before running flash-all.sh = bootloop
Formatting after flash-all.sh by directly booting into recovery = bootloop
Running flash-all.sh, rebooting directly to fastboot, then disabling verity and verification = bootloop.
The only way I have gotten it to work is by using Google's online Android Flash Tool and selecting: wipe, disable verity, and disable verification (which I have done manually with an unsuccessful result).
Has anyone manually flashed firmware (not the OTA) without getting a bootloop?? I'm starting to think they have uploaded courupted files or something. I've downloaded them multiple times to be sure it wasn't bad on my end. It's got me seriously scratching my head. Again, I have been doing the same with each previous Pixel for years now, so I don't know what the deal is.
jal3223 said:
Hey guys, how's it going? I have run into a problem that I have never faced on a previous Pixel device in the past. Usually, you can download the factory images from Google's site, run the flash-all.bat/flash-all.sh, and start fresh with the latest images. However with the Pixel 6, it just results in a bootloop for me regardless if I force a factory reset or not. I have tried on both Windows and Linux Mint with the same result. I have tried:
Formatting before running flash-all.sh = bootloop
Formatting after flash-all.sh by directly booting into recovery = bootloop
Running flash-all.sh, rebooting directly to fastboot, then disabling verity and verification = bootloop.
The only way I have gotten it to work is by using Google's online Android Flash Tool and selecting: wipe, disable verity, and disable verification (which I have done manually with an unsuccessful result).
Has anyone manually flashed firmware (not the OTA) without getting a bootloop?? I'm starting to think they have uploaded courupted files or something. I've downloaded them multiple times to be sure it wasn't bad on my end. It's got me seriously scratching my head. Again, I have been doing the same with each previous Pixel for years now, so I don't know what the deal is.
Click to expand...
Click to collapse
Might be a problem with your setup. I don't have a Pixel 6 / Pro so I can't confirm this, but I've had zero issues with the factory images on my Pixel 5. Others in this forum have used the factory images with no problems.
Disabling verity/verification is no longer necessary if you're rooting with Magisk.
V0latyle said:
Might be a problem with your setup. I don't have a Pixel 6 / Pro so I can't confirm this, but I've had zero issues with the factory images on my Pixel 5. Others in this forum have used the factory images with no problems.
Disabling verity/verification is no longer necessary if you're rooting with Magisk.
Click to expand...
Click to collapse
I've never had any issues with any other Pixel devices (granted, the latest device I have other than the Pixel 6 is the Pixel 4XL).
Do you have any advice on making sure my setup is correct? I mean, I tried in both Linux and Windows. It should be an all in one package in either environment though I would think.
I may try again in Linux to see what happens after a fresh download.
jal3223 said:
I've never had any issues with any other Pixel devices (granted, the latest device I have other than the Pixel 6 is the Pixel 4XL).
Do you have any advice on making sure my setup is correct? I mean, I tried in both Linux and Windows. It should be an all in one package in either environment though I would think.
I may try again in Linux to see what happens after a fresh download.
Click to expand...
Click to collapse
Have you tried a different USB cable? Are your platform tools and drivers up to date? I assume the bootloader is unlocked, otherwise you wouldn't be able to flash a factory image.
interesting.... i haven't manually flashed the whole image because the web installer is soo easy! I have just recently flashed the radio (had signal issues on december update so i tried the november radio) And it went fine.
Edit: I would maybe see if you have the newest version of ADB
thewraith420 said:
interesting.... i haven't manually flashed the whole image because the web installer is soo easy! I have just recently flashed the radio (had signal issues on december update so i tried the november radio) And it went fine.
Edit: I would maybe see if you have the newest version of ADB
Click to expand...
Click to collapse
Doesnt the firmware come with its own platform tools within the firmware zip? I was thinking it was a self contained package. At least on Windows.
jal3223 said:
Doesnt the firmware come with its own platform tools within the firmware zip? I was thinking it was a self contained package. At least on Windows.
Click to expand...
Click to collapse
No, Not at all. whats in the zip is several image files and a flash-all.bat for windows and flash-all.sh for linux. the .sh and .bat files are just scripts that send commands to adb and fastboot to flash the phone. If you open the bat or .sh file in a text editor you can actually see the commands it issues. It is all reliant on ADB and Fastboot being correctly installed.
thewraith420 said:
No, Not at all. whats in the zip is several image files and a flash-all.bat for windows and flash-all.sh for linux. the .sh and .bat files are just scripts that send commands to adb and fastboot to flash the phone. If you open the bat or .sh file you can actually see the commands it issues. It is all reliant on ADB and Fastboot being correctly installed.
Click to expand...
Click to collapse
Ah, for some reason I was thinking it had platform tools in it. I'll double-check and try to update everything on Windows. On Linux I definitely have everything updated though. Thank you for the advice.
jal3223 said:
Ah, for some reason I was thinking it had platform tools in it. I'll double-check and try to update everything on Windows. On Linux I definitely have everything updated though. Thank you for the advice.
Click to expand...
Click to collapse
if you continue to have trouble with the flash-all you can open it with a text editor and use it as a guide to flash the firmware manually. It'll at least give you an idea why the flash-all fails. I just took another looks at the script and looks like i forgot that the factory image only uses fastboot not adb. Looks like i have fastboot version 28.0.2.... looks like that means i'm a bit behind lol its up to 31.0.3
thewraith420 said:
if you continue to have trouble with the flash-all you can open it with a text editor and use it as a guide to flash the firmware manually. It'll at least give you an idea why the flash-all fails. I just took another looks at the script and looks like i forgot that the factory image only uses fastboot not adb. Looks like i have fastboot version 28.0.2.... looks like that means i'm a bit behind lol its up to 31.0.3
Click to expand...
Click to collapse
I feel stupid now. I updated to the latest fastboot from google platform tools and it is working now. I really appreciate the advice. It seems it's always the simple stuff that gets overlooked. lol
V0latyle said:
Have you tried a different USB cable? Are your platform tools and drivers up to date? I assume the bootloader is unlocked, otherwise you wouldn't be able to flash a factory image.
Click to expand...
Click to collapse
Thank you as well. I should have made sure things were up to date when you mentioned it earlier.