Well i'm trying to update my Nexus 7 2012 to Android 5.0.2, after receiving the OTA update but keep getting an error.
I rooted my Nexus 7, and been thinking that's the problem, since it restarts to install the OTA update but goes to Recovery mode, and when i try to manually install the file get the following error :
https://www.dropbox.com/s/dqjc2ztzfbkvnuy/IMAG0897.jpg?dl=0
Any tips or solution for the problem?
Thanks in advance
Go here and flash the full image: https://developers.google.com/android/nexus/images
Skeetch79 said:
Go here and flash the full image: https://developers.google.com/android/nexus/images
Click to expand...
Click to collapse
Didn't want to do that, because means i'm going to loose everything
lmcmil said:
Didn't want to do that, because means i'm going to loose everything
Click to expand...
Click to collapse
Thought you would say that! .
You can always:
- download the image for your device from the google nexus website I gave you
- unzip the tgz file
- Find the resulting tar file and unzip it
- you will now have a folder
- inside the folder will be a bootloader-grouper-4.23.img file, image-nakasi-lrx22g.zip file, flash-all.bat file and two .sh files
- unzip the zip file to the same directory as the bootloader-grouper-4.23.img file
- reboot your nexus into bootloader mode
- plug the nexus into your PC
- open a command prompt in the same directory as the image, sh and bat files (on windows 7 hold the shift key and right click on an empty space within the folder and choose open command window here)
- in the command window type fastboot devices, make sure device is recognized
- if not, set up your pc for adb and fastboot, if so, continue
- type in the command prompt:
fastboot erase boot <hit enter>
fastboot erase cache <hit enter>
fastboot erase recovery <hit enter>
fastboot erase system <hit enter>
fastboot flash bootloader bootloader-grouper-4.23.img <hit enter>
fastboot reboot-bootloader <hit enter>
fastboot flash boot boot.img <hit enter>
fastboot flash recovery recovery.img <hit enter>
fastboot flash system system.img <hit enter>
fastboot reboot <hit enter>
This will preserve your app and data settings.
If you had custom recovery installed just reboot into fastboot and flash the recovery of your choice. example: fastboot flash recovery ,recovery image name>
If you want to reroot, download a superuser zip file to your device, reboot back into your custom recovery and then install the SuperUser zip of your choice (i.e. chainfire's SuperSu)
Hopefully this is straightforward and self explanatory
Thanks for the tip and explanation Skeetch79, will try to do like you wrote.
lmcmil said:
Thanks for the tip and explanation Skeetch79, will try to do like you wrote.
Click to expand...
Click to collapse
Np. Keep me posted
Sent from my XT1096 using Tapatalk
Skeetch79 said:
Thought you would say that! .
You can always:
- download the image for your device from the google nexus website I gave you
- unzip the tgz file
- Find the resulting tar file and unzip it
- you will now have a folder
- inside the folder will be a bootloader-grouper-4.23.img file, image-nakasi-lrx22g.zip file, flash-all.bat file and two .sh files
- unzip the zip file to the same directory as the bootloader-grouper-4.23.img file
- reboot your nexus into bootloader mode
- plug the nexus into your PC
- open a command prompt in the same directory as the image, sh and bat files (on windows 7 hold the shift key and right click on an empty space within the folder and choose open command window here)
- in the command window type fastboot devices, make sure device is recognized
- if not, set up your pc for adb and fastboot, if so, continue
- type in the command prompt:
fastboot erase boot <hit enter>
fastboot erase cache <hit enter>
fastboot erase recovery <hit enter>
fastboot erase system <hit enter>
fastboot flash bootloader bootloader-grouper-4.23.img <hit enter>
fastboot reboot-bootloader <hit enter>
fastboot flash boot boot.img <hit enter>
fastboot flash recovery recovery.img <hit enter>
fastboot flash system system.img <hit enter>
fastboot reboot <hit enter>
This will preserve your app and data settings.
If you had custom recovery installed just reboot into fastboot and flash the recovery of your choice. example: fastboot flash recovery ,recovery image name>
If you want to reroot, download a superuser zip file to your device, reboot back into your custom recovery and then install the SuperUser zip of your choice (i.e. chainfire's SuperSu)
Hopefully this is straightforward and self explanatory
Click to expand...
Click to collapse
This method works great! I was in the same boat. I analyzed the updater script and then analyzed the ro.build.fingerprint from my system, and it doesn't contain the weird one that it errors out on. I debated just removing the build prop check and repackaging it as an update, but decided against it.
@lmcmil - per chance, did you flash a different kernel and/or switch to F2FS before this happened? If so, that might correlate to mine, since I did do that....
Either way, I'm gonna run stock again for a while and see how it feels.
EDIT:
I think these lines:
Code:
mount("ext4", "EMMC", "/dev/block/platform/sdhci-tegra.3/by-name/APP", "/system", "max_batch_time=0,commit=1,data=ordered,barrier=1,errors=panic,nodelalloc");
getprop("ro.build.fingerprint") == "google/nakasi/grouper:5.0/LRX21P/1570855:user/release-keys" ||
getprop("ro.build.fingerprint") == "google/nakasi/grouper:5.0.2/LRX22G/1649326:user/release-keys" ||
abort("Package expects build fingerprint of google/nakasi/grouper:5.0/LRX21P/1570855:user/release-keys or google/nakasi/grouper:5.0.2/LRX22G/1649326:user/release-keys; this device has " + getprop("ro.build.fingerprint") + ".");
are what causes it to explode. First, it tries to mount ext4 instead of F2FS, which makes sense, but would cause the system partition to be unreadable if you converted it to F2FS. That COULD explain the odd "deestroy" build prop it thinks it got when it pulled ro.build.fingerprint, since when my system was fully booted mine matched the stock LRX21P using getprop from adb.
toastido i tryied to load the OTA using the Nexus Root Toolkit and the error i got was regarding missing calculator, wich i removed after installing "Calculator ++" app
Still haven't had time to try this method, i'm working this weekend so only next week i can give it a try and post the result.
Skeetch79 said:
Thought you would say that! .
You can always:
- download the image for your device from the google nexus website I gave you
- unzip the tgz file
- Find the resulting tar file and unzip it
- you will now have a folder
- inside the folder will be a bootloader-grouper-4.23.img file, image-nakasi-lrx22g.zip file, flash-all.bat file and two .sh files
- unzip the zip file to the same directory as the bootloader-grouper-4.23.img file
- reboot your nexus into bootloader mode
- plug the nexus into your PC
- open a command prompt in the same directory as the image, sh and bat files (on windows 7 hold the shift key and right click on an empty space within the folder and choose open command window here)
- in the command window type fastboot devices, make sure device is recognized
- if not, set up your pc for adb and fastboot, if so, continue
- type in the command prompt:
fastboot erase boot <hit enter>
fastboot erase cache <hit enter>
fastboot erase recovery <hit enter>
fastboot erase system <hit enter>
fastboot flash bootloader bootloader-grouper-4.23.img <hit enter>
fastboot reboot-bootloader <hit enter>
fastboot flash boot boot.img <hit enter>
fastboot flash recovery recovery.img <hit enter>
fastboot flash system system.img <hit enter>
fastboot reboot <hit enter>
This will preserve your app and data settings.
If you had custom recovery installed just reboot into fastboot and flash the recovery of your choice. example: fastboot flash recovery ,recovery image name>
If you want to reroot, download a superuser zip file to your device, reboot back into your custom recovery and then install the SuperUser zip of your choice (i.e. chainfire's SuperSu)
Hopefully this is straightforward and self explanatory
Click to expand...
Click to collapse
Good Man !!!
Thanks Very Much for that one,
I got stuck on the boot after performing the advised but a quick Cache Wipe sorted that out.
Once again Much Obliged !!!
Yeah forgot to mention the above. if you are stuck in a boot loop: shut down. reboot to recovery. wipe cache and dalvic. Reboot. Profit.
Sent from my XT1096 using Tapatalk
Skeetch79 said:
Thought you would say that! .
You can always:
- download the image for your device from the google nexus website I gave you
- unzip the tgz file
- Find the resulting tar file and unzip it
- you will now have a folder
- inside the folder will be a bootloader-grouper-4.23.img file, image-nakasi-lrx22g.zip file, flash-all.bat file and two .sh files
- unzip the zip file to the same directory as the bootloader-grouper-4.23.img file
- reboot your nexus into bootloader mode
- plug the nexus into your PC
- open a command prompt in the same directory as the image, sh and bat files (on windows 7 hold the shift key and right click on an empty space within the folder and choose open command window here)
- in the command window type fastboot devices, make sure device is recognized
- if not, set up your pc for adb and fastboot, if so, continue
- type in the command prompt:
fastboot erase boot <hit enter>
fastboot erase cache <hit enter>
fastboot erase recovery <hit enter>
fastboot erase system <hit enter>
fastboot flash bootloader bootloader-grouper-4.23.img <hit enter>
fastboot reboot-bootloader <hit enter>
fastboot flash boot boot.img <hit enter>
fastboot flash recovery recovery.img <hit enter>
fastboot flash system system.img <hit enter>
fastboot reboot <hit enter>
This will preserve your app and data settings.
If you had custom recovery installed just reboot into fastboot and flash the recovery of your choice. example: fastboot flash recovery ,recovery image name>
If you want to reroot, download a superuser zip file to your device, reboot back into your custom recovery and then install the SuperUser zip of your choice (i.e. chainfire's SuperSu)
Hopefully this is straightforward and self explanatory
Click to expand...
Click to collapse
Does this also work if I want to go back to Kitkat? I am asking, because I've tried the following:
Code:
@echo off
echo. listing devices:
fastboot devices
echo. To continue press Enter
pause
fastboot erase boot
fastboot erase cache
fastboot erase recovery
fastboot erase system
REM adopt the following line according to the bootloader image filename
fastboot flash bootloader bootloader-flo-flo-04.02.img
fastboot reboot-bootloader
fastboot flash boot boot.img
fastboot flash cache cache.img
fastboot flash recovery recovery.img
fastboot flash system system.img
fastboot reboot
And no matter, if I do a wipe cache afterwards or not, I end up in a boot-loop.
Do you know a way to keep apps and settings while going back to Kitkat?
nieroster
lmcmil said:
toastido i tryied to load the OTA using the Nexus Root Toolkit and the error i got was regarding missing calculator, wich i removed after installing "Calculator ++" app
Still haven't had time to try this method, i'm working this weekend so only next week i can give it a try and post the result.
Click to expand...
Click to collapse
lmcmil said:
Well i'm trying to update my Nexus 7 2012 to Android 5.0.2, after receiving the OTA update but keep getting an error.
I rooted my Nexus 7, and been thinking that's the problem, since it restarts to install the OTA update but goes to Recovery mode, and when i try to manually install the file get the following error :
https://www.dropbox.com/s/dqjc2ztzfbkvnuy/IMAG0897.jpg?dl=0
Any tips or solution for the problem?
Thanks in advance
Click to expand...
Click to collapse
TWRP is incompatible with 5.x OTA: it uses its own moronic default.prop instead of importing the device build.prop (or something like that) . It needs to be fixed.
You have to bother flashing the full image (minus the wiping eventually) and reinstall root & TWRP with every update, just like the rest of us
Got an Failed error at fastboot flash bootloader bootloader-grouper-4.23.img <hit enter>.
So now i don't have a valid bootloader and also can't enter recovery because it was erased at fastboot erase recovery <hit enter> step
And also typing fastboot devices my Nexus 7 isn't detected, what can i do now?
lmcmil said:
Got an Failed error at fastboot flash bootloader bootloader-grouper-4.23.img <hit enter>.
So now i don't have a valid bootloader and also can't enter recovery because it was erased at fastboot erase recovery <hit enter> step
And also typing fastboot devices my Nexus 7 isn't detected, what can i do now?
Click to expand...
Click to collapse
Well decided to use the Nexus Root Kit and flash the full image LRX22G, doing it now.
Will post how it went.
lmcmil said:
Got an Failed error at fastboot flash bootloader bootloader-grouper-4.23.img <hit enter>.
So now i don't have a valid bootloader and also can't enter recovery because it was erased at fastboot erase recovery <hit enter> step
And also typing fastboot devices my Nexus 7 isn't detected, what can i do now?
Click to expand...
Click to collapse
I had the 2012 Nexus 7 WiFi before I picked up the 2013 model. I had the same issue with that bootloader. Seems to be a common issue. Here are articles discussing the issue and fixes.
http://android.stackexchange.com/qu...t-flash-bootloader-failed-remote-invalidstate
https://code.google.com/p/android/issues/detail?id=62198&
http://forum.xda-developers.com/showthread.php?t=2573015
I remember flashing a modified bootloader to resolve the issue, since as you can see the bootloader packaged with the images is borked.
EDIT: try flashing the appropriate bootloader from this thread: http://forum.xda-developers.com/showthread.php?t=2417097
lmcmil said:
Well decided to use the Nexus Root Kit and flash the full image LRX22G, doing it now.
Will post how it went.
Click to expand...
Click to collapse
So my Nexus 7 is now running with 5.0.2, and did not loose any apps since i chose the "No wipe mode"
Going to root it again, and install latest TWRP Recovery
lmcmil said:
So my Nexus 7 is now running with 5.0.2, and did not loose any apps since i chose the "No wipe mode"
Going to root it again, and install latest TWRP Recovery
Click to expand...
Click to collapse
So i have now a Nexus 7 running 5.0.2, already rooted again and with TWRP 2.8.4.1.
Thanks a lot!
Skeetch79 said:
Thought you would say that! .
You can always:
- download the image for your device from the google nexus website I gave you
- unzip the tgz file
- ...
This will preserve your app and data settings.
If you had custom recovery installed just reboot into fastboot and flash the recovery of your choice. example: fastboot flash recovery ,recovery image name>
If you want to reroot, download a superuser zip file to your device, reboot back into your custom recovery and then install the SuperUser zip of your choice (i.e. chainfire's SuperSu)
Hopefully this is straightforward and self explanatory
Click to expand...
Click to collapse
Thanks for the great tutorial! Used it yesterday on my rooted Nexus 7 to upgrade to 5.0.2, worked like a breeze! :good:
Afterwards I used WugFresh's Nexus Root Toolkit to regain root.
Skeetch79 said:
Thought you would say that! .
You can always:
- download the image for your device from the google nexus website I gave you
- unzip the tgz file
- Find the resulting tar file and unzip it
- you will now have a folder
- inside the folder will be a bootloader-grouper-4.23.img file, image-nakasi-lrx22g.zip file, flash-all.bat file and two .sh files
- unzip the zip file to the same directory as the bootloader-grouper-4.23.img file
- reboot your nexus into bootloader mode
- plug the nexus into your PC
- open a command prompt in the same directory as the image, sh and bat files (on windows 7 hold the shift key and right click on an empty space within the folder and choose open command window here)
- in the command window type fastboot devices, make sure device is recognized
- if not, set up your pc for adb and fastboot, if so, continue
- type in the command prompt:
fastboot erase boot <hit enter>
fastboot erase cache <hit enter>
fastboot erase recovery <hit enter>
fastboot erase system <hit enter>
fastboot flash bootloader bootloader-grouper-4.23.img <hit enter>
fastboot reboot-bootloader <hit enter>
fastboot flash boot boot.img <hit enter>
fastboot flash recovery recovery.img <hit enter>
fastboot flash system system.img <hit enter>
fastboot reboot <hit enter>
This will preserve your app and data settings.
If you had custom recovery installed just reboot into fastboot and flash the recovery of your choice. example: fastboot flash recovery ,recovery image name>
If you want to reroot, download a superuser zip file to your device, reboot back into your custom recovery and then install the SuperUser zip of your choice (i.e. chainfire's SuperSu)
Hopefully this is straightforward and self explanatory
Click to expand...
Click to collapse
I followed this tutorial yesterday and everything went great I now have 5.0.2 working on my Nexus 7 2013, with no problems I can detect at the moment. Thank you, because I was just frustrated I saw the OTA notification without being able to do anything.
Cheers.
I try it too 5.0.2 ota update and nothing still on 4.4.4 I guess on Lollypops for me
I need the flashable stock rom for 2.21.40.30. Can someone give me the link
All the ROM downloads can be found here: https://www.asus.com/support/Download/39/1/0/2/96nqlxHp1VKV4Rdz/32/
Firmware you want:
WW SKU (recommended)
TW SKU
CN SKU
CHT SKU
It's always recommended to after downloading the ZIP (on any stock version), reboot to droidboot then:
Guide for Zenfone 5 (T00J - A501CG, T00F - A500CG) only!
From inside the ZIP, extract the files fastboot.img (note that sometimes fastboot.img comes as droidboot.img), recovery.img and ifwi.zip
From ifwi.zip extract the files dnx_fwr_ctp_a500cg.bin and ifwi_ctp_a500cg.bin
Now, flash the files in the following order (via droidboot):
NOTE: The first line below, the fastboot.img I mention is of 2.21.40.30, use this fastboot image to flash a dnx and a ifwi. Other ones may not work! As you using this version, I'm not sending you it separately
Code:
fastboot flash fastboot fastboot.img
fastboot reboot-bootloader
fastboot flash dnx dnx_fwr_ctp_a500cg.bin
fastboot flash ifwi ifwi_ctp_a500cg.bin
fastboot flash fastboot fastboot.img
fastboot flash recovery recovery.img
fastboot reboot-bootloader
It's also ULTRA recommended that you erase your data and cache:
Code:
fastboot erase data
fastboot erase userdata
fastboot erase cache
Now flash the ROM via adb sideload on recovery
I recommend doing this before flashing any stock ROM when coming from a custom ROM.
Thanks
No I meant flashable from TWRP recovery. I learned that method by heart
In cmd typing "adb devices" shows empty list.
all drivers are already installed.
my phone is not shown in 'adb usb" also.
help me
I'm trying to flash stock android from pure nexus, im in bootloader and have opened command prompt from the folder my images are in, I'm trying to use these commands i found on xda forum's guide to flash to stock
fastboot flash bootloader C:\angler\images\bootloader-angler-angler-xx.xx.img
fastboot reboot-bootloader
fastboot flash radio C:\angler\images\radio-angler-angler-xx.xx.img
fastboot reboot-bootloader
fastboot flash boot C:\angler\images\boot.img
fastboot erase cache
fastboot flash cache C:\angler\images\cache.img
fastboot flash recovery C:\angler\images\recovery.img
fastboot flash system C:\angler\images\system.img
fastboot flash vendor C:\angler\images\vendor.img
but im getting the error - 'fastboot' is not recognized as an internal or external command, operable program or batch file.
please help, how do i get through this :/
kalendaan said:
I'm trying to flash stock android from pure nexus, im in bootloader and have opened command prompt from the folder my images are in, I'm trying to use these commands i found on xda forum's guide to flash to stock
fastboot flash bootloader C:\angler\images\bootloader-angler-angler-xx.xx.img
fastboot reboot-bootloader
fastboot flash radio C:\angler\images\radio-angler-angler-xx.xx.img
fastboot reboot-bootloader
fastboot flash boot C:\angler\images\boot.img
fastboot erase cache
fastboot flash cache C:\angler\images\cache.img
fastboot flash recovery C:\angler\images\recovery.img
fastboot flash system C:\angler\images\system.img
fastboot flash vendor C:\angler\images\vendor.img
but im getting the error - 'fastboot' is not recognized as an internal or external command, operable program or batch file.
please help, how do i get through this :/
Click to expand...
Click to collapse
1) Is this on Windows, Linux, or Mac?
2) Were you able to unlock the bootloader on this same computer with no issues?
3) Are you getting this error after each fastboot command or just for "fastboot flash vendor"? If this is an error for any command, you should first update your platform-tools and fastboot.
kalendaan said:
I'm trying to flash stock android from pure nexus, im in bootloader and have opened command prompt from the folder my images are in, I'm trying to use these commands i found on xda forum's guide to flash to stock
fastboot flash bootloader C:\angler\images\bootloader-angler-angler-xx.xx.img
fastboot reboot-bootloader
fastboot flash radio C:\angler\images\radio-angler-angler-xx.xx.img
fastboot reboot-bootloader
fastboot flash boot C:\angler\images\boot.img
fastboot erase cache
fastboot flash cache C:\angler\images\cache.img
fastboot flash recovery C:\angler\images\recovery.img
fastboot flash system C:\angler\images\system.img
fastboot flash vendor C:\angler\images\vendor.img
but im getting the error - 'fastboot' is not recognized as an internal or external command, operable program or batch file.
please help, how do i get through this :/
Click to expand...
Click to collapse
Do you have the correct drivers and sdk files installed on your pc listed here? http://developer.android.com/sdk/index.html#download
kalendaan said:
I'm trying to flash stock android from pure nexus, im in bootloader and have opened command prompt from the folder my images are in, I'm trying to use these commands i found on xda forum's guide to flash to stock
fastboot flash bootloader C:\angler\images\bootloader-angler-angler-xx.xx.img
fastboot reboot-bootloader
fastboot flash radio C:\angler\images\radio-angler-angler-xx.xx.img
fastboot reboot-bootloader
fastboot flash boot C:\angler\images\boot.img
fastboot erase cache
fastboot flash cache C:\angler\images\cache.img
fastboot flash recovery C:\angler\images\recovery.img
fastboot flash system C:\angler\images\system.img
fastboot flash vendor C:\angler\images\vendor.img
but im getting the error - 'fastboot' is not recognized as an internal or external command, operable program or batch file.
please help, how do i get through this :/
Click to expand...
Click to collapse
You need to setup Android SDK tools on your PC. The generic process is by downloading, installing, and setting up the Android SDK. Once that is done, you should be good to go.
FASTBOOT firmware for MI A2 Android 8.1.0_V9.6.15.0.ODIMIFE
with the October security update
complete set for firmware and tools and boot patched by magisc patched_boot.img
checked by me flash_all_exept_data over the 14th beta
Invalid file format with a magic header - do not pay attention
flashing long time, about 20-30 minutes
Thanks to the 4PDA and XDA communities
I mean ... is the October fastboot rom ready to flash with miflash and comes with root?
rulezman said:
FASTBOOT firmware for MI A2 Android 8.1.0_V9.6.15.0.ODIMIFE
with the October security update
complete set for firmware and tools and boot patched by magisc patched_boot.img
checked by me flash_all_exept_data over the 14th beta
Invalid file format with a magic header - do not pay attention
flashing long time, about 20-30 minutes
Thanks to the 4PDA and XDA communities
Click to expand...
Click to collapse
Heard that there are two Oct updates, may I know if yours is the latest?
.15 is the second (latest) October update.
Guys, my phone is currently in august update (and I've unlocked and rooted the device with Magisk to enable camera api 2). What should I do to OTA successfully and safely? Thanks in advance!
Can't flash through miui flasher. Is it possible to flash this through recovery?
Are U tested?
I tested, it worked. Updated to Oct update thru fast boot.
There's a minor glitch - you have to remove the space of the folder name, otherwise windows cannot find correct folder location.
Xyam said:
I tested, it worked. Updated to Oct update thru fast boot.
There's a minor glitch - you have to remove the space of the folder name, otherwise windows cannot find correct folder location.
Click to expand...
Click to collapse
You mean remove space "_" ?
MI_A2_Android 8.1.0_V9.6.15.0.ODIMIFE_fastboot
Ind33d said:
You mean remove space "_" ?
MI_A2_Android 8.1.0_V9.6.15.0.ODIMIFE_fastboot
Click to expand...
Click to collapse
There is a space between "Android" and "8.1.0", the space must be removed or replaced by other characters.
Xyam said:
There is a space between "Android" and "8.1.0", the space must be removed or replaced by other characters.
Click to expand...
Click to collapse
MI_A2_Android8.1.0_V9.6.15.0.ODIMIFE_fastboot
Like this?
Ind33d said:
MI_A2_Android8.1.0_V9.6.15.0.ODIMIFE_fastboot
Like this?
Click to expand...
Click to collapse
Yup
i lost my wlan mac adress by flashing this, im flashing again now without without_data
anyone ever seen that problem?
nvm, the 3rd time it worked
9.6.16 is out can you provide fastboot archive?
hugopg said:
Guys, my phone is currently in august update (and I've unlocked and rooted the device with Magisk to enable camera api 2). What should I do to OTA successfully and safely? Thanks in advance!
Click to expand...
Click to collapse
I researched for such a long time on this, I'm exactly the same in your situation, rooted with magisk, camera2api substratum things like that on august patch.
Later on i figured myself a way to update without losing any data or wiping the phone which is :
1. download the full stock rom of august patch, it should be tgz files, extract it.
2. Make sure u got adb fastboot all the stuff installed on pc, and also mi a2 drivers.
3. On the phone, go to developer options and turn on usb debugging, guess u already done it since you rooted the phone.
4 now connect the phone to pc in fastboot mode.
5. After extract the tgz august stock rom, locate to folder "image".
6. Hold shift and right click open cmd or in my case open windows power shell.
7. Type fastboot devices to see if your phone is connected properly.
8. Paste these codes and hit enter.
9. After that the phone will be rebooted and after success booting go to settings > system update and start installing the ota without issues.
The codes :
fastboot flash bluetooth_a bluetooth.img
fastboot flash bluetooth_b bluetooth.img
fastboot flash devcfg_a devcfg.img
fastboot flash devcfg_b devcfg.img
fastboot flash dsp_a dsp.img
fastboot flash dsp_b dsp.img
fastboot flash modem_a modem.img
fastboot flash modem_b modem.img
fastboot flash xbl_a xbl.img
fastboot flash xbl_b xbl.img
fastboot flash pmic_a pmic.img
fastboot flash pmic_b pmic.img
fastboot flash rpm_a rpm.img
fastboot flash rpm_b rpm.img
fastboot flash tz_a tz.img
fastboot flash tz_b tz.img
fastboot flash hyp_a hyp.img
fastboot flash hyp_b hyp.img
fastboot flash keymaster_a keymaster.img
fastboot flash keymaster_b keymaster.img
fastboot flash cmnlib64_a cmnlib64.img
fastboot flash cmnlib64_b cmnlib64.img
fastboot flash cmnlib_a cmnlib.img
fastboot flash cmnlib_b cmnlib.img
fastboot flash abl_a abl.elf
fastboot flash abl_b abl.elf
fastboot flash boot_a boot.img
fastboot flash boot_b boot.img
fastboot flash system_a system.img
fastboot flash system_b system.img
fastboot flash vendor_a vendor.img
fastboot flash vendor_b vendor.img
fastboot flash mdtp_a mdtp.img
fastboot flash mdtp_b mdtp.img
fastboot flash splash splash.img
fastboot flash mdtpsecapp_a mdtpsecapp.img
fastboot flash mdtpsecapp_b mdtpsecapp.img
fastboot flash storsec storsec.mbn
fastboot reboot
Guess that every patches on mi a2 will work with thus method, haven't tested with any version other than august patch. Let me know if it's work !
pani690 said:
Can't flash through miui flasher. Is it possible to flash this through recovery?
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Search google for mi a2 manually flash firmware.
The result that said "techdroider.com" will be the answer you looking for.
If you don't want to lose any data but still wanna update, remove line "fastboot....userdata.img"
No November update?
Xyam said:
I tested, it worked. Updated to Oct update thru fast boot.
There's a minor glitch - you have to remove the space of the folder name, otherwise windows cannot find correct folder location.
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Flie link not exist plz give working link