Related
I was running streakdroid 1.8.1, and was having the wifi/3g problem, and after trying the below suggestion (which was posted in the dev section of the 1.8.1 thread post#367 link=http://forum.xda-developers.com/showpost.php?p=11869560&postcount=367):
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Originally Posted by strvmarv
This put me on baseband GAUSB1A134031-US and appears to have cleared up the Data that wouldn't enable without a reboot, so far:
1. extracted the decoded ATT 2.2 340 pkg from here...it's the dropbox link BTW! (dropbox link)
2. grabbed the amss.mbn and dsp1.mbn (if you don't want to do step 1 then get the already extracted files here)
3. went into fastboot and flashed both of them
Dumb question, anyone know if it's possible to lose your carrier unlock when doing such things?
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Now my streak doesn't boot, can't get to fastboot (pwr+camera), or recovery (vol+,vol-, pwr). Sometimes all three led's light up, and stay on and nothing happens, and sometimes the LED's stay off and nothing happens.
I tried using qdltool (vol+, usb connection to PC) , and it timesout after reboot ok message after I click RUN in qdltool. I installed both the qualcomm and dell fastboot drivers as per instructions, and I don't have a yellow ! in device manager.
Would appreciate any suggestions on what I should try next.
jfvidalc said:
I was running streakdroid 1.8.1, and was having the wifi/3g problem, and after trying the below suggestion (which was posted in the dev section of the 1.8.1 thread post#367 link=http://forum.xda-developers.com/showpost.php?p=11869560&postcount=367):
--------------------------------------------------------------------------
Originally Posted by strvmarv
This put me on baseband GAUSB1A134031-US and appears to have cleared up the Data that wouldn't enable without a reboot, so far:
1. extracted the decoded ATT 2.2 340 pkg from here...it's the dropbox link BTW! (dropbox link)
2. grabbed the amss.mbn and dsp1.mbn (if you don't want to do step 1 then get the already extracted files here)
3. went into fastboot and flashed both of them
Dumb question, anyone know if it's possible to lose your carrier unlock when doing such things?
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Now my streak doesn't boot, can't get to fastboot (pwr+camera), or recovery (vol+,vol-, pwr). Sometimes all three led's light up, and stay on and nothing happens, and sometimes the LED's stay off and nothing happens.
I tried using qdltool (vol+, usb connection to PC) , and it timesout after reboot ok message after I click RUN in qdltool. I installed both the qualcomm and dell fastboot drivers as per instructions, and I don't have a yellow ! in device manager.
Would appreciate any suggestions on what I should try next.
Click to expand...
Click to collapse
search for the QDL tool, follow instructions and you will be in business again.
I tried QDL tool, and it fails with a fastboot timeout error:
"wait ADB fastboot mode timeout!"
That means you dont have the fastboot driver loaded right.
First is the qualcom driver which you made through... after the small stuff loads. It then pops over to fastboot driver.
Try another driver or pc
Sent from my Dell Streak using Tapatalk
I download and successfully installed the Dell R288920 drivers.
Is there some other driver that works better?
i would remove fastboot drivers... reboot, use reinstall drivers and use a different usb...
are you running x64 windows by chance?
I have both a 64bit Win7 and a 32bit WinVista. I followed instructions on streakdroid.com to install qdl tool on 64bit, as well as trying it on 32bit, and they both fail in the same place.
Here's the tail end of the qdl tool log file:
Check Secure Boot is enabled
Streaming hello success
Send Security mode success
Download partition table success
#Download DBL success
#Download FSBL success
#Download OSBL success
#Download DT success
#Download backup FSBL success
Erase EFS2 success
Wait for rebooting ....... ok
Wait for modem set up ......
Wait for ADB device .........
ERROR[D2]: wait ADB fastboot mode timeout!
Please check that device is exist and driver is properly installed.
Download Fail! - 2011/03/06 23:34:45
Elapsed Time: 30.55 sec
It may be the drivers or it may be the Streak. I have a Streak that isnt recognized as a USB device when plugged in and will not boot into fastboot mode (black screen) with the camera+power buttons. I have tried on 3 PC's(2 windows 7, 1 linux) and none will talk to it via ADB. However they will talk to my other working Streak so I know it isnt the driver.
I suspect it is corrupt NAND memory and have come to the conclusion that the only way to fix it is to get someone to JTAG reprogram it or swap out the mainboard. I would love it if someone can prove me wrong though...
BTW i bought this Streak in this condition so I dont know for sure how it got in this state.
your missing something.. def a driver issue says so itself.
do you get fastboot to work at all outside the qdl tool? if so can you follow the following guide?
http://forum.pocketables.net/showthread.php?t=8285
That's just it, the streak won't power up (pwr+camera), which would allow me to do fastboot outside of qdl tool.
Before I bricked it, I was able to run fastboot outside of qdltool all the time without any problems.
its not bricked... there is an issue with the timing of the driver kicking in or something driver related.. try another pc.
this is a pc issue.. not a streak issue. This part was always the biggest pain in my ass.. took me hours to get my system working right for this stuff.. the streak.. no issues....
i think the streak is unbrickable like the galaxy s phones.
I've tried both my PC's (desktop Win7 64, laptop WinVista 32), and both get the same error.
I've also tried different usb ports. When I first tried fastboot a couple of months ago, I was able to install the correct driver because I was able to start the streak in fastboot mode which then allowed me to install the driver on the desktop ( called android something if I recall correctly).
The problem I had with the QDL tool was the ADB driver also. The instructions I watched didn't include installing it, but did include downloading the folder that had it. If you are following the visual tutorial from the streakdroid website, go into all the folders you downloaded in the process. Somewhere in there is your specifc ADB driver. I was getting the ADB fail also until I found my driver and it installed. Good luck.
Sent from my Dell Streak using XDA App
I agree with the above post. You havent updated the correct driver. I noticed that when i searched through the recovery folders i notoced that the qcuser driver or whatever it was called, was in multiple folders....i experienced the same ADB error you did but i just kept switching with qcuser driver until i found the correct one. Go have a second look or third look....im sure ull find the right one.
Sent from my Dell Streak using XDA App
I've tried all three qcser,qcusb and qcmdm in the repairtool (qdltool) driver subdirectory for 32bit windows in winvista and wnet, with no luck.
Did any of you have problems putting the streak in fastboot mode independent of the PC, because that's not working for me. It used to work for me by pressing pwr + camera buttons.
I believe the ADB drivers were in the other folder you downloaded per the directions.
Also, I was able to get into fastboot prior to the QDL tool, but I don't believe that matters at all. The QDL tool is halfway there at the point it errors on you. You just need that correct ADB driver. You are so close, don't give up. Try the faq section of streakdroid.com
Furthermore, if you have access to an XP machine use it. You are almost back to Streakville.
Sent from my Dell Streak using XDA App
see if this helps:
http://forum.pocketables.net/showthread.php?t=8214
EUREKA!!!!.
Looks like the flashboot image on the streak was corrupt, so I was able to use streakflash to recover it.
Running nandroid restore as I type this. so hopefully I can get back in business.
Thanks to all of you guys for your suggestions.
I'll let you know if the nandroid restore is successful.
jfvidalc said:
EUREKA!!!!.
Looks like the flashboot image on the streak was corrupt, so I was able to use streakflash to recover it.
Running nandroid restore as I type this. so hopefully I can get back in business.
Thanks to all of you guys for your suggestions.
I'll let you know if the nandroid restore is successful.
Click to expand...
Click to collapse
What is streakflash? a new tool? like QDL?
Krad said:
What is streakflash? a new tool? like QDL?
Click to expand...
Click to collapse
See this page - it is a version of QDLTool that only flashes some files. I believe that it is used to repair the boot.img.
From this page:
Q: I’m trying to flash my Streak with the QDLTool but it keeps coming up with Error D2 ADB Timeout
A: This can be for a number of reasons. Firstly, look at what is displayed on the screen of the Streak:
Nothing / Screen is blank: This could be a sign of a corrupted fastboot image. Download streakflash.zip from the Downloads section and use the version of QDLTool it contains to reinstall the base images. You can then retry using QDLTool from repairtool.zip
Black screen, says “DT is in FASTBOOT_MODE”: This can be the sign of a driver issue – Try reloading the Fastboot/ADB drivers
White screen, says “FASTBOOT_MODE”: Go through the process again, this time using a different USB port.
Click to expand...
Click to collapse
Nandroid restore of streakdroid 1.6.0 successful.
I've been trying to upgrade to the more recent versions, but none of them (at least in my case) are as stable as 1.6.0.
1.6.1 with it's builtin perfmod is unstable.
Both 1.7.x and 1.8.1 are stable, but they suffer from the wifi/3g problem. Both wifi and 3g work, but I usually have to reboot to switch from one to the other, which is a hassle.
Yes, I've tried factory resets on all of them, but eventually, I either have random reboots, or FC's galore.
I know other people have gotten 1.6.1, 1.7.x, and 1.8.x to run stable, but I've had no such luck.
So for now, I'm sticking with 1.6.0 ( I get quadrant scores in the 1600-1700 range, which is pretty good).
Anyway, thanks again for all your help.
As the title says, I wanted to try CM installer, and I was on everything stock, not rooted. I downloaded PC, and android programs, followed the instructions, however at one point CM installer on my PC said it cannot communicate with my phone, and it was when it was trying to flash recovery. It said I should try different cable, or USB port, but no luck with either, and now it says my phone is not supported.
I tried to enter recovery, but I only get CM guy and it's stuck, even when I turn off the phone, it turns itself on automatically, and to fully turn it off I need to enter fastboot mode, and then turn off. I tried flashing full stock image (I know how to do that, and I have previous experience on this phone), but my fastboot crashes (Fastboot.exe Has stoped Working), tried to download fastboot again, but nothing helped. I also tried to flash recovery only, and I get the same thing... Also tried to do that with custom recovery, but nothing....
Is there something I can do, or do I need a new phone?
Also, I had like 70% battery when I started, so I am afraid to keep trying, cause if I go out of juice, it's game over, right?
Looks more like issues with your pc communicating with your device, which might have causes other side effects due to that. But I have not tried CM Installer yet.
You should see about getting fastboot working correctly first and getting the right adb/fastboot driver (such as latest Universal Naked Driver, link in my sig). You should also use the latest adb/fastboot .exe from Google, download their latest ADT package. If it still crash, use it on a different machine, if you're on Windows 8 try Windows 7 or Ubuntu.
Also make sure the factory image isn't corrupt, I always have issues downloading it from Google.
Also, I had like 70% battery when I started, so I am afraid to keep trying, cause if I go out of juice, it's game over, right?
Click to expand...
Click to collapse
If the battery goes to 0%, just charge it, do you think everyone throw away their N4 when the battery goes to 0? There is the red light problem, but its an easy fix.
Thanks for answering, I fixed it with a strange method (to me). On CM forum j_cor told me this:
"Your device appears to be stuck in sideload. So the good news is no, you are not bricked. Here is what I would try to do:
1. Boot the device - wait for the "stuck" CM guy to display
2. Plug phone to PC and open a command prompt to the directory to C:\Users\enter_your_name\cminstaller\bundle\win32
3. from the prompt "C:\Users\enter_your_name\cminstaller\bundle\win32>" type "adb.exe sideload ClockwordMod.cer" (no quotes) and hit enter
4. This will try and sideload this .cer file and will fail - but it should kick you out to the main recovery screen. Select the Reboot option from Recovery
5. Device should boot back up. It will most likely still be the stock ROM. My guess would be that something disrupted the sideload process when installing the system.zip with CM."
However, this did not fix my problem, but it got my phone to communicate with fastboot. So I was able to flash custom recovery, and do a factory reset, which brought me to the stock ROM, I flashed CM the old-fashioned way then.....
And my PHONE IS UP AND WORKING AGAIN!!!
The main problem in communication was that phone blocked every time I booted into fastboot, and plugged USB cable in.... It immediately became unresponsive to any commands, after I did this, phone wasn't getting stuck in fastboot, so that solved my issue.
I really need the help of one or more of this forums intelligent minds. As I'm sure you'll see, I've posted this in the QA forum, but have had no hits so far....thus the reason for posting here.
So, about 6mos ago, my Nexus 10 stopped working and I couldn't get it back working...eventually moved onto a new tablet, which now I hate....
Anyway, I figured I'd head back to my N10 because I loved it. However, one of the reasons I left it was because it was stuck in bootloop and I was pretty sure it was bricked.
The bad news, I have followed MANY, if not ALL, of the suggestions on getting it back, I just cannot get it to boot. The good news, fastboot connects with the tablet. So, some specifics:
The tablet WILL boot into fastboot and I can send commands and the tablet is unlocked (also, I believe someone said they had issues because they had an older version of ADB and Fastboot. I'm pretty sure I downloaded the 'most current' version 1.4.3). So, with that, I was able to do the fastboot erase functions, such as cache, userdata, system, etc... and then also load the bootloader (mantafm01) and also send the stock .zip file (image-mantaray-....) and the tablet appears to load everything fine. Thumbs up, right? However, when it reboots it stops at the 'erasing' android bot and will not pass that. I left the tablet in that state for a few minutes all the way up to 3 days...no success.
I also tried the above using Wugfresh only to have the same thing occur. So, basically, I am stuck at 'erasing' and I don't know what to do. I feel confident that the tablet has the ability to be brought back to life, I just cannot figure out how/why all of the attempts lead to the same issue.
What I can also tell you is that while fastboot 'sees' the tablet, the tablet does not appear as a device in "My Computer" like it normally did when connecting via USB. I am using the original USB cable and have tried on multiple computers, all to no avail. I've downloaded/installed the drivers, as instructed on many links. Also, while I can get to the 'Recovery Mode' by pressing Power, Volume Up, Volume Down, if I choose "Recovery Mode" on the tablet, it reboots and goes to the 'erasing' screen. I have tried flashing TWRP on the tablet using fastboot as well. And, sometimes, not all the time, the TWRP blue/black screen appears but it will not progress past that screen (i.e., it doesn't go into recovery).
So, if you can, please help. I believe I have followed all of the instructions, but I have to be missing something or not following something correctly. I'm stoked that it looks like it's only soft-bricked, I just can't get it un-bricked.
Thanks in advance! I'm at my wits' end
Try fastbooting a recovery like TWRP thati s updated then flash a rom.
disclaimer: I might be no help at all!
You have fastboot -- go learn all the fastboot commands... you need to know the tools and figure a solution!
erase... hmm? why? What about factory reset? I see you are not using LOS 13 but stock image... need root? Basically, I would factory reset/wipe sdcard, then install recovery (TWRP) [okay, so first you would need to use fastboot to install custom recovery)...THEN, push (fastboot an image.zip (LOS or stock) to sdcards, install, and reboot!
Good to have WUG... another tool in the chest (I have never seen it or used it)
Ok, so one clue is that if your computer cannot see it, that says to me RED FLAG... ADB drivers? but you say fastboot works, hmm... I think this is the problem... Koush's universal ADB drivers? official Google drivers? Could these help!
Erasing screen? Hmm...
I would say, for the hell of it, try flashing different ROMs, Recoveries, and Drivers.... you are basically trying to...
Factory Reset/wipe SDcard [system, cache, ... everything], Flash custom recovery (optional), then, some how (fastboot or mycomputer) get an image on to /sdcard, then, install, then, reboot!
Good luck!
luckyheel said:
I really need the help of one or more of this forums intelligent minds. As I'm sure you'll see, I've posted this in the QA forum, but have had no hits so far....thus the reason for posting here.
So, about 6mos ago, my Nexus 10 stopped working and I couldn't get it back working...eventually moved onto a new tablet, which now I hate....
Anyway, I figured I'd head back to my N10 because I loved it. However, one of the reasons I left it was because it was stuck in bootloop and I was pretty sure it was bricked.
The bad news, I have followed MANY, if not ALL, of the suggestions on getting it back, I just cannot get it to boot. The good news, fastboot connects with the tablet. So, some specifics:
The tablet WILL boot into fastboot and I can send commands and the tablet is unlocked (also, I believe someone said they had issues because they had an older version of ADB and Fastboot. I'm pretty sure I downloaded the 'most current' version 1.4.3). So, with that, I was able to do the fastboot erase functions, such as cache, userdata, system, etc... and then also load the bootloader (mantafm01) and also send the stock .zip file (image-mantaray-....) and the tablet appears to load everything fine. Thumbs up, right? However, when it reboots it stops at the 'erasing' android bot and will not pass that. I left the tablet in that state for a few minutes all the way up to 3 days...no success.
I also tried the above using Wugfresh only to have the same thing occur. So, basically, I am stuck at 'erasing' and I don't know what to do. I feel confident that the tablet has the ability to be brought back to life, I just cannot figure out how/why all of the attempts lead to the same issue.
What I can also tell you is that while fastboot 'sees' the tablet, the tablet does not appear as a device in "My Computer" like it normally did when connecting via USB. I am using the original USB cable and have tried on multiple computers, all to no avail. I've downloaded/installed the drivers, as instructed on many links. Also, while I can get to the 'Recovery Mode' by pressing Power, Volume Up, Volume Down, if I choose "Recovery Mode" on the tablet, it reboots and goes to the 'erasing' screen. I have tried flashing TWRP on the tablet using fastboot as well. And, sometimes, not all the time, the TWRP blue/black screen appears but it will not progress past that screen (i.e., it doesn't go into recovery).
So, if you can, please help. I believe I have followed all of the instructions, but I have to be missing something or not following something correctly. I'm stoked that it looks like it's only soft-bricked, I just can't get it un-bricked.
Thanks in advance! I'm at my wits' end
Click to expand...
Click to collapse
Why not try this
I have not had this problem with my Nexus 10 but I did once with my Nexus 7 and it may help you.
Instead of trying to flash TWRP and run it (which is not working for you) why not boot into a temporary copy of TWRP and then work from that? To flash TWRP normally (persuming you had renamed the img file to TWRP which makes it easier) you would enter 'fastboot flash recovery twrp.img'. Instead of doing that type 'fastboot boot twrp.img'. This boots into TRWP and from there you will be able run all the options and from there flash TWRP and other images as normal.
If you are having problems with drivers have you used 'USBDeview' ? Run this as Administrator and delete all references to any phone or tablet USB driver and particularly look for devices with Vendor ID '18d1' or '04e8'. Just select them, right click on them and select 'Uninstall Selected Devices'. When they are all cleared reboot your computer and plug your tablet in and it should install the correct driver.
Another option I used successfully with a Nexus 7 in a boot loop was to connect it while running Linux. I don't have a Linux on a computer so I installed one in 'Oracle VM VirtualBox' I don't know Linux but after Googling for help I installed Peppermint Linux and then ADB for Linux. I downloaded the 'TWP' image into a folder in Linux and any other images I wanted. Connect your tablet to the USB port and then on the top menu in VirtualBox select 'Devices' then 'USB' and tick the option which shows your tablet. I then went into what we call a command prompt in Windows but which they call 'Terminal'. Then type 'ADB devices' and if you see it on the list use ADB instead of fastboot. As I mentioned my Nexus 7 was in a boot loop so I typed 'ADB wait-for-device' and as soon as it looped to a point where ADB could see it then the looping stopped and I could flash the images and recover the tablet.
All the best. I hope you are successful.
As long as you can get into bootloader mode, your good.
NOW
If you can't get into boot loader mode? as far as I know...
You're ****ed.
Unless you want to set up usb boot (might not work on Exynos, idk, this is magic to me) and solder the connectors and flash it like they do in factories. That's next level **** too, and considering an N10 is 100$ on amazon you're better off just grabbing a new one.
After reading for hours, I was successful to find an OTG micro-USB adapter with male USB-A end which allowed a Logitech dongle to be inserted and the mouse allowed me to start afresh from a factory reset. The touch screen didn't work.
There was an OTA update and I got all excited thinking, "This will be the update that fixes the touch (or lack thereof) issue."
Sadly, after the message said this was the final update, the touch screen still didn't work.
I was successfully able to enable USB Debugging because of the OTG Mouse.
When I connect to the PC and run an ADB command (e.g. adb devices), a message pops up asking to verify I trust the RSA Fingerprint for that computer and to remember that device.
Now my huge predicament: there is no way for me to touch the checkbox and choose OK.
Once I unplug in the cable to connect the OTG Mouse, the dialog box disappears.
I read about TeamViewer on the PC and TeamViewer Host from the Play Store. I installed both and was able to see the Essential Phone on the computer but whenever I touched the screen of the computer (or used the trackpad), nothing happened on the phone.
I tried pressing spacebar thinking that might enable the checkbox but no remote response on the phone.
I'm so close...all I need is one checkbox and one ok and it'll remember the USB Debugging settings.
From there I can then figure how to either downgrade from Android 10 or hopefully some kind soul can let me know what file to install so I can get this stupid touch screen to work.
I explained in a lot of detail as I wanted you folks to know I've tried many options to troubleshoot this problem before asking for help.
If there's a non-USB Debugging checkbox checked way in Fastboot Mode (e.g. ADB Sideload in Recovery), I'm willing to try that.
Thanks.
Update 2020-07-07: I had an idea to connect a SteelSeries Stratus XL wireless gaming controller to the phone via bluetooth and was successfully able to use the controls of the controller to enable the checkbox and remember the RSA Fingerprint for USB Debugging. Whooo-hoo! Now for the rest of the matter...getting this darn touch screen working with an device image that solves the problem....
I had the same problem after flashing the newest (and final) Image on top of a rooted, very old marshmallow build.
I found a fix on reddit however, and hopefully it works for you too.
I tried the second method described there:
1. Connect to fastboot to unlock bootloader and critical
Code:
fastboot flashing unlock
(didn't do anything for me since I was already unlocked)
Code:
fastboot flashing unlock_critical
Let the phone wipe itself and reboot, then go into fastboot again
2. Then flash the image of September 2018 (PH1-Images-PPR1.180905.036) via the "flashall.bat". After a reboot my touchscreen worked again.
3. Upgrade to the newest image or whichever one you like.
I don't understand the whole problem exactly, so maybe you could try flashing the newest image directly after the unlock_critical step, but I just followed the instructions I found.
Good luck!
Thanks for the suggestion and the link for the file.
When I try and run the command
Code:
fastboot flashing unlock
in fastboot mode, I keep getting the message "Waiting for device".
Same thing, when I try and run the flashall.bat file.
I booted in to FastBoot mode, but when I type adb devices in an admin command prompt, it doesn't show any devices listed, even though adb devices does show the phone listed when the phone has booted up normally.
I have:
uninstalled the Essential Phone driver and reinstalled it (multiple times).
installed the 15 Seconds ADB installer and uninstalled it (multiple times).
rebooted the Windows 10 computer multiple times.
IconBoy said:
Thanks for the suggestion and the link for the file.
When I try and run the command
Code:
fastboot flashing unlock
in fastboot mode, I keep getting the message "Waiting for device".
Same thing, when I try and run the flashall.bat file.
I booted in to FastBoot mode, but when I type adb devices in an admin command prompt, it doesn't show any devices listed, even though adb devices does show the phone listed when the phone has booted up normally.
I have:
uninstalled the Essential Phone driver and reinstalled it (multiple times).
installed the 15 Seconds ADB installer and uninstalled it (multiple times).
rebooted the Windows 10 computer multiple times.
Click to expand...
Click to collapse
Make sure to use a proper cable and not the one that comes with the phone for charging.
I use the one from my Nexus 6p. The cable from Essential is only for charging, not data transfer.
I'm using a USB-A TO USB-C cable which shows device in normal boot mode.
I have tried three different cables which all work when using adb devices in normal boot mode.
Still no phone when List of devices attached is shown.
Just for clarity: adb and fastboot are completely different modes. To test if you successfully booted into fastboot and have a working connection, you have to type "fastboot devices". "adb devices" doesn't work here.
But the unlock command should have worked anyway. How did you boot into fastmode? Can you see this fastboot screen?
If not, the easiest way to get to fastboot is to connect the turned off phone to the PC while keeping the volume down button pressed, until you see the screen linked above.
But if you do see the fastboot screen, and still don't get anything from "fastboot devices", I'd try Google's official adb/fastboot tools.
xxera said:
...you have to type "fastboot devices".
Click to expand...
Click to collapse
Yes! I can see the device listed now! I had no idea that you had to type that command! Wow....years later of working with phones and I am still learning. :good: I guess I didn't progress because I mistakenly thought the device was not being found.
I ran both commands fastboot flashing unlock and fastboot flashing unlock_critical successfully.
Once the phone wiped itself and booted up (without progressing from the startup screen prompts), I shut it down then went back in to fastboot mode and successfully ran the flashall.bat command.
I shut it down and restarted it. Touchscreen is still not working. :crying:
When I finally get this working...would I just run the commands fastboot flashing lock and fastboot flashing lock_critical to relock the phone...? I need Google Pay and other banking apps to work so want the phone to be secure.
There is always more to learn
Shame that it didn't work, though :/ Did you flash the image from September 2018 that I linked, or the newest build? If you directly flashed the newest one, maybe try the 2018 build, since that worked for me. Alternatively, from the same reddit post I linked before, someone got it working by flashing the August 2018 build, and sideloading the September 2018 OTA Update after. But I never did this sideloading thing, so can't help much there. All builds and OTAs are available on this neat website by the way.
Regarding relocking, it is generally advised to only relock if you have a good reason to do it. You can only relock a completely unmodified stock image, otherwise your phone won't boot, so no root, magisk or anything.
My banking apps still work on my unlocked and rooted phone, but I'm using a Pixel 3, and not sure about Google Pay.
But yes, if you want to relock, make absolutely sure you're stock, and use the commands you mentioned. Just be aware that this also wipes the phone again.
xxera said:
Shame that it didn't work, though :/ Did you flash the image from September 2018 that I linked
Click to expand...
Click to collapse
Yes, I used the link you gave me for the Sep 2018 build.
I will try the Aug 2018 build and see if I get any joy with that.
Thank you so much for your patience and help!
Just to be clear, you should sideload the September OTA after that, the August build itself won't do much as far as I understood.
Glad to help, I just had the same hunt for clues behind me, I know how frustrating it can be
I tried the Aug 2018 build then sideload flashing the Sep 2018 build. No joy...touchscreen still not working.
The whole fastboot flashing worked except for this one error:
fastboot format userdata
CreateProcess failed: The system cannot find the file specified. (2)
fastboot: error: Cannot generate image for userdata
This message came up once the flash was complete and the phone rebooted itself):
Android Recovery
essential/mata/mata
9/PPR1.180610.091/249
user/release-keys
Use volume up/down and power.
Can't load Android system. Your data may be corrupt. If you continue to get this message, you may need to perform a factory data reset and erase all user data stored on this device.
--------------------------------------------------
Try again
Factory data reset
--------------------------------------------------
There was no choice to Apply update from ADB so I can sideload the Sep 2018 update so I went ahead and chose Factory data reset.
Once it factory reset, I was able to go in to recovery and sideload the Sep 2018 update.
Have I missed anything in this procedure...?
I also tried fastboot flashing the Apr 2019 build but that hasn't helped either.
(Attached is a screenshot of the two files I downloaded. The links are the purple ones I chose). Did I get the correct ones?
The files look right to me.
After some research I found that updating the adb tools worked for some people with that error. The creator of the 15 Seconds ADB installer even edited the post and said the tool is outdated by now. There's a newer version in this post, and maybe you are already using that, but I'd strongly recommend the official ADB from google, since I never had a problem with that one.
Also, I read that you should use a USB-3 cable. The official one from essential itself is USB-2 which can cause some problems in flashing sometimes (which is pretty stupid tbh).
Yes, after you updated ADB/fastboot, I'd just try the Aug image + Sept OTA again. Or directly the Sept image.
Not sure about the factory reset message, I'd say yes again just in case.
Edit: Ah, since it says "can't load android system", I guess the flashing failed.
I managed to fix phones with flashing a second time exactly the same way many times, sometimes fastboot is just moody. But may updating ADB can help here.
I updated fastboot and adb from the Google site.
Reflashed Aug and Sep 2018 files.
No joy. Touchscreen still doesn't respond.
An idea...I tried to install TWRP to see if the touchscreen is actually working but get the error fastboot: error: Couldn't parse partition size '0x' when running the command to install the TWRP Mata recovery image file.
Any way to check if the screen/digitizer is not a hardware fault?
Weird error... Can you post the whole log? If the partition size was read as 0, something went wrong with identifying the partition (if I interpret the error message correctly). Did you correctly flash to boot_a/boot_b depending on which one is active?
But TWRP might not help diagnosing the issue, I think touch stopped working in TWRP for essential phone a while ago, because it is also very outdated...
But to me it sounds like the usual problem after updating that many people had. The screen stopped working after an update, right?
Also, did you make sure to use the new platform-tools fastboot? Google's version doesn't automatically install itself system-wide, so if you just type "fastboot" in the command line, that might still be the old "15 Seconds ABD installer" fastboot. You can type "adb --version"to find out, it tells you in which folder the adb.exe file is.
Hello everyone,
I have a very peculiar problem with getting my Essential Phone to work again. It was lying around for roughly two years as I switched to another phone. Seeing as one of my relatives needs a new phone and has really low requirements I thought I could try to set it up again. I downloaded the official drivers again (Version 1.0.0 I think) as well as the last official release of fastboot images (February 2020).
Before I switched to a new Phone I had the Essential running with Lineage OS and remember wiping it with fastboot -w after I got the new device.
Now when I try to flash anything the device won't respond. It shows up when fastboot devices is used in the bootloader, but all fastboot commands get no answer whatsoever. I then switched from the official fastboot drivers to the latest android drivers which then gave me the sending x to y message when I try to flash anything, but nothing actually happens.
Interestingly enough, I can reboot to bootloader just fine and the Lineage Recovery is still accessible eventhough it shows an:
E: Failed to bind mount /mnt/staging/emulated/media/0 on storage/emulated: No such file or directory
on the bottom which leads me to believe that my device partitions may be corrupted outside of the recovery partition and the phone is bricked. In recovery adb commands can be used and I can reboot to bootloader for example.
When trying to sideload via the "Appy Update" function of the Lineage Recovery, I get an:
Error applying update: 26 (ErrorCode::kDownloadMetadataSignatureMismatch))
everytime. I tried different methods and Roms but nothing worked so far.
Can anyone help me with regards to bypassing signature verification entirely or point me in the direction of another solution?
Thanks for reading, I hope you have a nice day!
McMeth said:
Hello everyone,
I have a very peculiar problem with getting my Essential Phone to work again. It was lying around for roughly two years as I switched to another phone. Seeing as one of my relatives needs a new phone and has really low requirements I thought I could try to set it up again. I downloaded the official drivers again (Version 1.0.0 I think) as well as the last official release of fastboot images (February 2020).
Before I switched to a new Phone I had the Essential running with Lineage OS and remember wiping it with fastboot -w after I got the new device.
Now when I try to flash anything the device won't respond. It shows up when fastboot devices is used in the bootloader, but all fastboot commands get no answer whatsoever. I then switched from the official fastboot drivers to the latest android drivers which then gave me the sending x to y message when I try to flash anything, but nothing actually happens.
Interestingly enough, I can reboot to bootloader just fine and the Lineage Recovery is still accessible eventhough it shows an:
E: Failed to bind mount /mnt/staging/emulated/media/0 on storage/emulated: No such file or directory
on the bottom which leads me to believe that my device partitions may be corrupted outside of the recovery partition and the phone is bricked. In recovery adb commands can be used and I can reboot to bootloader for example.
When trying to sideload via the "Appy Update" function of the Lineage Recovery, I get an:
Error applying update: 26 (ErrorCode::kDownloadMetadataSignatureMismatch))
everytime. I tried different methods and Roms but nothing worked so far.
Can anyone help me with regards to bypassing signature verification entirely or point me in the direction of another solution?
Thanks for reading, I hope you have a nice day!
Click to expand...
Click to collapse
I've been reading around a little, it seems like it could be a recovery issue? try the official lineage recovery if you're not already. If you can get fastboot working at all try to reflash the stock rom and go from there.
I had a similar problem. Use a windows computer with the essential drivers (you can download from reddit) and use the official cable
DO NOT use the cable supplied with the Essential phone for data transfer, it is likely to brick your phone. Use a high quality one from a reputable manufacturer!