This is a reserection of -> http://forum.xda-developers.com/moto-x/general/faq-kit-kat-how-to-prepare-carriers-t2536735 and -> http://mark.cdmaforums.com/MotoX-OTA.html
With Verizon pushing a maintenance release for their Stock 4.4.4 (which doesn't change the Android version number), I wanted to post this sooner rather than later because questions are coming up....
Whenever a new OTA comes up, there are always questions like "what do I need to do to take the OTA?" or "I got prompted to take the OTA, but xxx is happening." This thread is intended to provide that information in once place.
This information is based on the past OTA updates for the Verizon, T-Mobile, and ATT Moto X phones, and threads on various forums. It should apply to all OTA updates.
Please note: If you have tried downgrading by flashing only parts of a rom, or have mismatched files on your phone for any reason, DO NOT TAKE AN OTA or you will likely brick your phone!! First flash your phone with a full SBF of the latest ROM for your carrier before attempting to take future OTA's. For more on Downgrading and the risks associated with it, see -> [INFO/WARNING]The Risks of Downgrading, and the impacts of GPT.BIN and MOTOBOOT.IMG
These are the most common Questions and Issues we've seen in the past...
If you could NOT get your bootloader unlock code directly from Motorola and rooted by some other process, you should *WAIT* on taking an OTA update as it may patch any vulnerability being exploited to root your phone. And you may not be able to ROOT on this new version!!
If you used Sunshine, or got your Bootloader Unlock code from the China Seller or Middleman... You should BE CAUTIOUS and *WAIT* on upgrading past 4.4.4. Please see -> [LOLLIPOP WARNING]Those Who Unlocked Via Sunshine or Purchasing a Code from China
You should expect to lose root when you take an OTA.
For the Motorola X, the OTA's are incremental updates. You must be on a specific previous ROM, and "step up." To put it another way... To take the 4.4.4 OTA, your phone needs to be on 4.4.2 (or 4.4.3 depending on your model/carrier). To take the 4.4.2 OTA, your phone needs to be on 4.4. To take the 4.4 OTA, your phone needs to be on the 4.2.2 w/camera fix version. To take the 4.2.2 w/camera fix OTA, your phone needs to be on the initial shipping ROM version.
Inside the OTA is a "Pre-flash Validation Check" to ensure your phone is on the correct version BEFORE it will flash. It includes a manifest file that contains a list of files and their check sums the OTA expects to be on your phone. If the files are missing from your phone, or the check sum for a particular file doesn't match (because you've replaced or altered the file), the OTA will fall. NOTE: The more files patched by the update, the more strict the pre-flash validation will be. So an update from 4.4.4 -> 5.1 will be more strict than the recent Verizon 4.4.4 maintenance patch.
Because of #5, you must be "stock." Any bloat you deleted, needs to be put back. Any apps you froze with Titanium Backup or the like, may need to be unfrozen. Apps disabled via the phone's Settings -> Applications -> [select app] -> [disable] can remain disabled and should not impact the update. NOTE: Back in the "early days" of the 2013 X, all apps frozen with TiBu had to be unfrozen. Later updates that hasn't been much of a problem. I don't use it, so I can't say for sure.
If you have XPosed installed on your phone, it often does make changes that will cause the Pre-Flash Validation to fail. You may be able to just disable it, rather than fully removing it, and then take the OTA. (To disable Xposed, boot to TWRP and install /SDcard/Android/data/de.robv.android.xposed.installer/files/Xposed-Disable-Recovery.zip ) NOTE: There is a newer version of Xposed needed for Lollipop!!
The OTA Updates will only install via Stock Recovery. If your Root method has replaced stock recovery with something else, you will need to use mfastboot to flash stock recovery on your phone BEFORE you attempt to take the update. Not having Stock Recovery on your phone when you take the OTA can result in your phone doing a boot loop. NOTE: You can use fastboot erase cache to delete the update zip file from your phone which will stop the boot loop.
There are several options to get back to "stock" without loosing your data. (I will add them to Post #2 of this thread at a later date), some are more technical, some are more noob friendly. The one you use, depends on how much, or how little, you have modified your phone away from stock.
In some cases, using mfastboot to reflash stock Recovery.IMG and System.IMG can be enough to get you back to "Stock" and take the OTA update.
If you unlocked your bootload by getting the code from Moto, after taking the OTA you may root by following -> http://forum.xda-developers.com/moto-x/moto-x-qa/instructions-unlocking-rooting-dev-ed-t2649738 Please be sure to use the latest TWRP fastboot IMG file (Alternate Link) and Installable ZIP of SuperSU
Any tethering hacks you have done will likely need to be undone in order to take the OTA (see #5 above), and may not work after the OTA is installed.
Some FAQ's...
I've tried taking the OTA, but I'm stuck in a loop. It wants to keep rebooting. - This is usually caused by having a 3rd party recovery, like TWRP/CWM, on the phone. Re-flash the stock recovery to install the OTA update, or use fastboot erase cache to delete the update zip file from your phone which will stop the boot loop. (instructions will be added to Post #2 of this thread in the future)
I've tried putting back my bloat, and taking the OTA, but it fails. - You likely missed something the Pre-flash Validation check is looking for. If you are able to capture the OTA ZIP and use the SIDE LOAD AN OTA instructions (which will be added to post #2 of this thread in the future), you can watch progress of the OTA install. It will tell you the error, and/or what file doesn't match.
In the past we've seen error codes 252 and 410. These have been related to files on the phone not matching the OTA's pre-flash validation checks.
[NOT YET SPELL CHECKED!!!]
How to return to stock & Unrooted... (Windows options only, as I don't have a Mac) Note: Some Windows 8/8.1 users have had issues, so when possible, please use Windows 7.
The following are listed in the order I originally posted them HERE and HERE
Requirements: These are the same no matter which option you use.
To repeat what I said in the OP, Do NOT attempt to downgrade your phone!! Please be aware of the risks -> [INFO/WARNING]The Risks of Downgrading, and the impacts of GPT.BIN and MOTOBOOT.IMG
Know what version ROM is on your phone before you touch anything. Normally I would suggest BEFORE you flash away from Stock, on the phone you first go App Drawer -> Settings -> About Phone... Make note of what is listed under System Version, Android Version, and build number. Then visit one (or all) of the sites that host leaked ROMS until you find the SBF that matches and down load the file to your PC for use later.. The file name will usually contain parts or all of that info listed under settings, and possibly the carrier name, or acronym for the carrier name (Verizon might be VZW, Rogers Canada might be RCI, etc).
So for example: If your phone model is XT1058 and under about phone it reports...
android version is 4.4.4
system version is 212.44.26. ghost_row.RCI.en.ca
build nunber is KXA21.12-L1.26
That tells me you have a Rogers Canada (RCI) XT1058 with 4.4.4 ROM on it. When you look at the file factory site for your SBF, you want to look for a file that contains some/all of that info, and you'll find... XT1058_RCI-CA_4.4.4_KXA21.12-L1.26_59_cid14_CFC_1FF.xml.zip
(notice the parts of the "about phone" info and file name which are highlighted in Bold to help illustrate the example)
IF you are already running a CUSTOM or 3Rd party rom, like CM, system version and build number will not match STOCK Moto SBF files
You must have already installed the Motorola Drivers, ADB, Android Platform Tools, and mFastboot
mFastboot (get from the previous link). NOTE: Stock fastboot that ships with the Android SDK/Platform tools can NOT flash the SYSTEM.IMG on Moto phones!!
Download ROM/SBF files for the ROM currently on your phone!!!! from one of the sites listed HERE. Failure to use the EXACT SAME ROM/SBF that is on your phone now can cause problems!!
Your battery has an 80% or greater charge!!
MicroUSB Cable.
Know how to start your phone into the Fastboot AP/Bootloader mode...
Unplug phone
Power down phone.
Hold Volume Down and Power
After a few seconds release Power, you should be in Fastboot AP menu on phone.
The Options...
NOTE: I most often recommend option 5.
Option 1... The "Moto X Tool Kit"
This is the most newbie friendly.. But it can be a little complex to prepare and put your SBF in the right place, etc.
See -> [TOOL] Moto X Toolkit v1.4.4 [Backup/Restore,Drivers,Return to stock,Root,Bootani]
It is an "all in one" type tool that should set things up and help you too. I've not used it, but it appears to be a complete package including ADB and the drivers. The only thing it does not appear to include would be Roms for your particular phone, so, you'll likely need to download the ROM for your phone separately. As noted in the ToolKit thread, if they are available, you can get them from here -> http://sbf.droid-developers.org/ghost/list.php your "build number" or part of it, should be in the file name you are downloading.
Again, I haven't used this tool, so for install, setup and usage, I'll have to point you to that thread to ask. Two main options you'll be interested in... UNROOT (which keeps your data and apps) or FLASH BACK TO STOCK (which will likely also completely reset your phone and wipe any/all data, settings, applications, etc).
Option 2... mFastboot flashing individual parts of your phone's firmware.
This will not erase your data and apps. It is a good option if you are stuck in a boot loop.
If you have made very few changes to your phone and already have ADB drivers and fastboot from the Android SDK installed and in your path, along with the Motorola drivers already installed and working, this is the quickest and easiest way to return to a state that is ready to accept an OTA without losing data/apps.
NOTE: you may need to disable and/or uninstall Xposed before doing this.(To disable Xposed, boot to TWRP and install /SDcard/Android/data/de.robv.android.xposed.installer/files/Xposed-Disable-Recovery.zip ) Keep in mind there is a newer version of Xposed needed for Lollipop!!
After you have the requirements as listed above, the steps would be as follows...
Start the phone in Fastboot AP/Bootloader mode.
Connect phone to PC via USB cable.
open command prompt file and change to the folder you unzipped the ROM file to.
type the following, pressing enter after each command, and wait for it to finish before going onto the next...
mfastboot flash boot boot.img
mfastboot flash recovery recovery.img
mfastboot flash system system.img
mfastboot reboot
phone should reboot and be back to stock and ready for the update.
NOTE: to combat a 410 ERROR while doing the update, some users have also had to also do the following
fastboot flash modem NON-HLOS.bin
fastboot flash fsg fsg.mbn
See -> http://forum.xda-developers.com/showpost.php?p=47639731&postcount=315 (thanks jimmydafish)
Option 3... Fully flash your phone using RSDLite while attempting to keep your data and settings
NOTE: this has the potential to erase your data if you don't edit the XML properly before flashing.
Follow this guide -> [GUIDE][VIDEO] Moto X - Return to 100% stock (using RSD Lite OR manual flash) using SBF of the ROM currently on your phone, or newer for your carrier and model. HOWEVER, before doing it, as part of STEP 4 while editing the XML file, also remove the line that says...
<step operation="erase" partition="userdata" />
Failure to remove this line will result in your data/apps/settings being erased from your phone!!
Option 4... Fully flash your phone using RSDLite
Note: this WILL ERASE YOUR USER DATA AND APPS, and put you back to a "fresh" phone.
Follow this guide -> [GUIDE][VIDEO] Moto X - Return to 100% stock (using RSD Lite OR manual flash) using the ROM from your carrier.
Option 5... Using mFastboot to manually flash your phone's firmware (without wiping data).
This is very similar to using option 3, but uses Moto fastboot instead of RSD, however it adds a few steps which aid in flashing when your GPT.BIN and MOTOBOOT.IMG are mismatched from the rest of your rom, and refuse to flash.
As written, these steps will NOT erase your data and apps. Because of this you may need to disable and/or uninstall Xposed before doing performing these steps.(To disable Xposed, boot to TWRP and install /SDcard/Android/data/de.robv.android.xposed.installer/files/Xposed-Disable-Recovery.zip ) Keep in mind there is a newer version of Xposed needed for Lollipop!!
After you have the requirements near the top of this page, the steps would be as follows...
Start the phone in Fastboot AP mode.
Connect your phone to PC via MicroUSB cable.
open a command prompt and change to the folder you unzipped the ROM/SBF file to.
type the following, pressing enter after each command, and wait for it to finish before going onto the next... NOTE: yes, there are a few commands being repeated, but this is intentional!!!
mfastboot getvar max-download-size
mfastboot flash partition gpt.bin
mfastboot flash motoboot motoboot.img
mfastboot reboot-bootloader
mfastboot flash partition gpt.bin
mfastboot flash motoboot motoboot.img
mfastboot flash logo logo.bin
mfastboot flash boot boot.img
mfastboot flash recovery recovery.img
mfastboot flash system system.img
mfastboot flash modem NON-HLOS.bin
mfastboot erase modemst1
mfastboot erase modemst2
mfastboot flash fsg fsg.mbn
mfastboot erase cache
mfastboot reboot
The phone should reboot and and be ready. (it could take a little longer than a normal reboot)
NOTE: if you wish to erase your data and apps during this process, just before the final reboot command, issue... mfastboot erase userdata
Option 6... Flash only stock recovery.
This option is useful if all you did was unlock your bootloader, flash TWRP recovery, and rooted. It can be used if you've haven't installed Xposed, or modified any stock apps, and only run rooted for apps like BigTinCan's Adaway, Root Explorer, Wifi Tether for Root, etc.
Start the phone in Fastboot AP mode.
Connect your phone to PC via MicroUSB cable.
open a command prompt and change to the folder you unzipped the ROM/SBF file to.
type the following, pressing enter after each command, and wait for it to finish before going onto the next...
mfastboot flash recovery recovery.img
mfastboot reboot-bootloader
Use the VOL DOWN Key to SCROLL to Recovery and VOL UP Key to select
The device will display the Motorola logo and then the Android in distress (logo with Exclamation mark)
Press and hold the VOL UP key for 10-15 seconds. While still holding the VOL UP key tap and release the POWER key
The device will start in Stock Recovery display additional menu options (Text will appear in BLUE)
While in Stock Recovery, use the VOL DOWN Key to scroll and the POWER Key to select the option you wish to use.
You may now use the option to reboot the phone.
{reserved}
KidJoe,
Thanks so much for this. Even though I manually returned all changes to stock, the ota still kept quitting with an error.
It was really annoying because after each error, I would have to redownload the entire ota, 696MB, which was downloading rather slowly.
Anyway, I followed option number 2 from the original post to flash boot, recovery and system and it was smooth sailing after that
Thanks again
KidJoe said:
[NOT YET SPELL CHECKED!!!]
Option 2... mFastboot flashing individual parts of your phone's firmware.
This will not erase your data and apps. It is a good option if you are stuck in a boot loop.
If you have made very few changes to your phone and already have ADB drivers and fastboot from the Android SDK installed and in your path, along with the Motorola drivers already installed and working, this is the quickest and easiest way to return to a state that is ready to accept an OTA without losing data/apps.
NOTE: you may need to disable and/or uninstall Xposed before doing this.(To disable Xposed, boot to TWRP and install /SDcard/Android/data/de.robv.android.xposed.installer/files/Xposed-Disable-Recovery.zip ) Keep in mind there is a newer version of Xposed needed for Lollipop!!
After you have the requirements as listed above, the steps would be as follows...
Start the phone in Fastboot AP/Bootloader mode.
Connect phone to PC via USB cable.
open command prompt file and change to the folder you unzipped the ROM file to.
type the following, pressing enter after each command, and wait for it to finish before going onto the next...
mfastboot flash boot boot.img
mfastboot flash recovery recovery.img
mfastboot flash system system.img
mfastboot reboot
phone should reboot and be back to stock and ready for the update.
NOTE: to combat a 410 ERROR while doing the update, some users have also had to also do the following
fastboot flash modem NON-HLOS.bin
fastboot flash fsg fsg.mbn
See -> http://forum.xda-developers.com/showpost.php?p=47639731&postcount=315 (thanks jimmydafish)
[/list]
Click to expand...
Click to collapse
KidJoe, thanks for the help. I have an XT1095. All I am pretty sure I did was root. I've never installed TWRP or even used root apps other than Greenify. In that state I was not able to accept the recent 5.1 OTA. I used the option in Supersu to full unroot (which also uninstalled Supersu). That did not fix the problem. I am now just finding your guide but other searching has led me to your conclusion that Option 2 should be all I need to do plus it won't wipe my phone.
The confusion I have now involves the system.img file. I requested the 5.0 download from Moto, but they never responded. I found the proper zip file elsewhere (TMO_XT1095_5.0_LXE22.46-11_cid9_CFC.xml.zip). When I unzip it, I see all the files. The recovery.img file is there but the system.img file is broken up into eight different files all named system.img_sparsechunk.0, system.img_sparsechunk.1, system.img_sparsechunk.2, etc.
Do I have the right files? Do I flash all of them individually? I'm not very experienced in this and don't want to screw this up. Any information you could provide would be greatly appreciated. Thanks.
Edit: After posting this, I found this site: http://www.usoftsmartphone.com/t279221.html that showd me how to extract the system file from all the sparse files. Step one creates a system.img file from all of them. Step two seems to unzip them. I am guessing that the file created after step 1 is the file I would need to flash?
Again, thanks for your help here!
summit15 said:
KidJoe, thanks for the help. I have an XT1095. All I am pretty sure I did was root. I've never installed TWRP or even used root apps other than Greenify. In that state I was not able to accept the recent 5.1 OTA. I used the option in Supersu to full unroot (which also uninstalled Supersu). That did not fix the problem. I am now just finding your guide but other searching has led me to your conclusion that Option 2 should be all I need to do plus it won't wipe my phone.
The confusion I have now involves the system.img file. I requested the 5.0 download from Moto, but they never responded. I found the proper zip file elsewhere (TMO_XT1095_5.0_LXE22.46-11_cid9_CFC.xml.zip). When I unzip it, I see all the files. The recovery.img file is there but the system.img file is broken up into eight different files all named system.img_sparsechunk.0, system.img_sparsechunk.1, system.img_sparsechunk.2, etc.
Do I have the right files? Do I flash all of them individually? I'm not very experienced in this and don't want to screw this up. Any information you could provide would be greatly appreciated. Thanks.
Edit: After posting this, I found this site: http://www.usoftsmartphone.com/t279221.html that showd me how to extract the system file from all the sparse files. Step one creates a system.img file from all of them. Step two seems to unzip them. I am guessing that the file created after step 1 is the file I would need to flash?
Again, thanks for your help here!
Click to expand...
Click to collapse
Keep in mind that the XT1095 is NOT a 2013 X, so its files may be different.
So I'm using a cm12 based rom and I've wanted to return to stock lately, let me see if I got this straight. Using rsd lite and erasing the line:
<step operation="erase" partition="userdata" />
Won't erase internal memory like music, photos, etc?
It's safe? I'm wondering if I'm going to have problems with the apps since they're running on ART on lollipop or if the system settings will have issues when I return to stock KitKat
OTA Accepted
For anyone who finds themselves in my same situation (all I really did to my phone was root it and install Supersu, no custom recovery or big time changes and I wanted to apply the OTA without wiping my device), I got my OTA update applied by doing the following:
Did a "Full Unroot" from within the Supersu app which then uninstalled itself.
I found the proper Moto ZIP file that contained Lollipop 5.0.
I then used mfastboot to flash the boot.img and the recovery.img
I then boot the phone up and told it to check for system updates.
It found the update, downloaded it, and then applied it.
It worked and I can move on with my life now.
NOTE: Most of my confusion in this process centered around my being told I needed to flash the system.img file. My problem was that inside the Moto ZIP file were eight different system_sparse files. I didn't know what to do with all them. I found a site in the previous link that showed me how to essentially combine all them into one system.img file. I followed those directions and it created the file. However, when I tried to flash it, I got an error that seemed to suggest that the file was corrupt.SO, this was after I had already flashed the boot and recovery files. I gave the OTA a shot just hoping it would work. Turned out it did.
Thanks again to KidJoe for this guide.
summit15 said:
For anyone who finds themselves in my same situation (all I really did to my phone was root it and install Supersu, no custom recovery or big time changes and I wanted to apply the OTA without wiping my device), I got my OTA update applied by doing the following:
Did a "Full Unroot" from within the Supersu app which then uninstalled itself.
I found the proper Moto ZIP file that contained Lollipop 5.0.
I then used mfastboot to flash the boot.img and the recovery.img
I then boot the phone up and told it to check for system updates.
It found the update, downloaded it, and then applied it.
It worked and I can move on with my life now.
NOTE: Most of my confusion in this process centered around my being told I needed to flash the system.img file. My problem was that inside the Moto ZIP file were eight different system_sparse files. I didn't know what to do with all them. I found a site in the previous link that showed me how to essentially combine all them into one system.img file. I followed those directions and it created the file. However, when I tried to flash it, I got an error that seemed to suggest that the file was corrupt.SO, this was after I had already flashed the boot and recovery files. I gave the OTA a shot just hoping it would work. Turned out it did.
Thanks again to KidJoe for this guide.
Click to expand...
Click to collapse
Again.. you have an XT1095... which is NOT a 2013 X... this guide is in the 2013 X section, so things can/will be different for a 2014 X...
But thanks for sharing.
Awsome Tutorial!!
I'm really a noob, so I still have some questions...
After that you should get the OTA update by going to setting -> about phone -> update??
because if so, I'm not.
Another thing i may done something wrong. On this step:
4. Download ROM/SBF files for the ROM currently on your phone!!!! from one of the sites listed HERE. Failure to use the EXACT SAME ROM/SBF that is on your phone now can cause problems!!
I needed to move the ROM/SBF to the phone right? At any folder? Because I didnt do that and I opened the command prompt in the pc folder that the ROM/SBF was unziped. Nothing wrong happened to my phone, apparently.
Should I remake the tutorial moving the unziped file to the sdcard folder of my phone?
sorry for so many doubts.
Malba14 said:
I'm really a noob, so I still have some questions...
After that you should get the OTA update by going to setting -> about phone -> update??
because if so, I'm not.
Click to expand...
Click to collapse
The OTA update hasn't rolled out for all phone models and carrier variants yet. So there is a VERY GOOD chance it wont be available for you yet.
Malba14 said:
Another thing i may done something wrong. On this step:
4. Download ROM/SBF files for the ROM currently on your phone!!!! from one of the sites listed HERE. Failure to use the EXACT SAME ROM/SBF that is on your phone now can cause problems!!
I needed to move the ROM/SBF to the phone right? At any folder? Because I didnt do that and I opened the command prompt in the pc folder that the ROM/SBF was unziped. Nothing wrong happened to my phone, apparently.
Should I remake the tutorial moving the unziped file to the sdcard folder of my phone?
sorry for so many doubts.
Click to expand...
Click to collapse
No, you do NOT move the SBF, or parts of it, to your phone. Leave it on your PC.
The tools to flash (RSDLite and mFastboot) are tools ON YOUR PC... they need the file to be on your pc.
In the post I talk about figuring out what file to download and use the example of the Rogers XT1058, and the correct file being XT1058_RCI-CA_4.4.4_KXA21.12-L1.26_59_cid14_CFC_1FF.xml.zip so sticking with that example.. you visit one of the sites (from your PC), download XT1058_RCI-CA_4.4.4_KXA21.12-L1.26_59_cid14_CFC_1FF.xml.zip ... and unzip it on your PC to a folder... If you are following option 2, 5 or 6 and using mFastboot, then you need to open a command prompt and change drive and directories to where you unzipped XT1058_RCI-CA_4.4.4_KXA21.12-L1.26_59_cid14_CFC_1FF.xml.zip to BEFORE you start entering the mfastboot commands. NOTE: you could just SHIFT-RightClick on the folder and "open command window here" as that will open a command prompt in that path/folder.
KidJoe said:
The OTA update hasn't rolled out for all phone models and carrier variants yet. So there is a VERY GOOD chance it wont be available for you yet..
Click to expand...
Click to collapse
The thing is that the update was rolled out for me before. But kept regecting it until one day that I clicked on "stop bothering me, I'll do it when I want" button and then every time I turned my phone on, after 30 seconds it rebooted to TeamWin. This kept going until I clicked on recovery or system (I dont remember - under the reboot page) and the cycle went off saying that has been some kind of problem with the update.
KidJoe said:
No, you do NOT move the SBF, or parts of it, to your phone. Leave it on your PC.
The tools to flash (RSDLite and mFastboot) are tools ON YOUR PC... they need the file to be on your pc.
In the post I talk about figuring out what file to download and use the example of the Rogers XT1058, and the correct file being XT1058_RCI-CA_4.4.4_KXA21.12-L1.26_59_cid14_CFC_1FF.xml.zip so sticking with that example.. you visit one of the sites (from your PC), download XT1058_RCI-CA_4.4.4_KXA21.12-L1.26_59_cid14_CFC_1FF.xml.zip ... and unzip it on your PC to a folder... If you are following option 2, 5 or 6 and using mFastboot, then you need to open a command prompt and change drive and directories to where you unzipped XT1058_RCI-CA_4.4.4_KXA21.12-L1.26_59_cid14_CFC_1FF.xml.zip to BEFORE you start entering the mfastboot commands. NOTE: you could just SHIFT-RightClick on the folder and "open command window here" as that will open a command prompt in that path/folder.
Click to expand...
Click to collapse
This part I did it right, i think. I fount the one that describe my phone better.
XT1058_VIVO-BR_4.4.4_KXA21.12-L1.26_59_cid12_CFC_1FF.xml
Actually I just reallized it is .xml. Is that ok? On my PC it opened with winrar just like any zip.
Malba14 said:
The thing is that the update was rolled out for me before. But kept regecting it until one day that I clicked on "stop bothering me, I'll do it when I want" button and then every time I turned my phone on, after 30 seconds it rebooted to TeamWin. This kept going until I clicked on recovery or system (I dont remember - under the reboot page) and the cycle went off saying that has been some kind of problem with the update.
Click to expand...
Click to collapse
Rebooted to TeamWin and said there was a problem with the update?? Yeah, because you need STOCK recovery on the phone. (as stated in the OP)
Malba14 said:
This part I did it right, i think. I fount the one that describe my phone better.
XT1058_VIVO-BR_4.4.4_KXA21.12-L1.26_59_cid12_CFC_1FF.xml
Actually I just reallized it is .xml. Is that ok? On my PC it opened with winrar just like any zip.
Click to expand...
Click to collapse
There maybe an XML inside the ZIP... you need to uncompress the entire file (extract all) BEFORE you can flash it, other wise RSDlite or mFastboot wont find the files you are trying to flash.
KidJoe said:
Rebooted to TeamWin and said there was a problem with the update?? Yeah, because you need STOCK recovery on the phone. (as stated in the OP)
There maybe an XML inside the ZIP... you need to uncompress the entire file (extract all) BEFORE you can flash it, other wise RSDlite or mFastboot wont find the files you are trying to flash.
Click to expand...
Click to collapse
Thanks for the help man. I'm sorry for the noob questions.
I actually did the hole tutorial before. I extracted this hole file and opened the command prompt in it and did the tutorial number 5.
Sorry if I wasnt clear before but the problem with the update was just a backgroud history to what I was aiming to know. That is: after I do the tutorial, what I have to do to get the OTA update now?
And how can I know that I did it right?
Your are awsome man!
Malba14 said:
The thing is that the update was rolled out for me before. But kept regecting it until one day that I clicked on "stop bothering me, I'll do it when I want" button....
Click to expand...
Click to collapse
I forgot to mention... for the models IT has started pushing for, they were sending it out in waves... IF you missed your turn (which you eventually did by not installing), you usually need to wait until the end, when the waves are done.. Because of when the BR Xt1058 push was started, I'd say that might be in the next week, or two.
Malba14 said:
Thanks for the help man. I'm sorry for the noob questions.
I actually did the hole tutorial before. I extracted this hole file and opened the command prompt in it and did the tutorial number 5.
Sorry if I wasnt clear before but the problem with the update was just a backgroud history to what I was aiming to know. That is: after I do the tutorial, what I have to do to get the OTA update now?
And how can I know that I did it right?
Your are awsome man!
Click to expand...
Click to collapse
As long as you flashed the latest 4.4.4 rom, your bootloader is consistent with the ROM you flashed, are you 100% completely stock, you just sit and wait until the OTA becomes available to your phone again. You can manually keep checking...
OR you can see if the 5.1 SBF is available for your carrier/model in this thread -> http://forum.xda-developers.com/moto-x/general/official-collection-firmwares-fxz-sbf-t3146628 download and flash it instead, which will take you right to 5.1...
OR you can see if the official OTA zip has been posted, download the zip to the /SDCard of your phone, and follow the SIDE LOAD section of -> http://forum.xda-developers.com/moto-x/general/ref-return-to-stock-recovery-rooted-t3027079
KidJoe said:
I forgot to mention... for the models IT has started pushing for, they were sending it out in waves... IF you missed your turn (which you eventually did by not installing), you usually need to wait until the end, when the waves are done.. Because of when the BR Xt1058 push was started, I'd say that might be in the next week, or two.
As long as you flashed the latest 4.4.4 rom, your bootloader is consistent with the ROM you flashed, are you 100% completely stock, you just sit and wait until the OTA becomes available to your phone again. You can manually keep checking...
OR you can see if the 5.1 SBF is available for your carrier/model in this thread -> http://forum.xda-developers.com/moto-x/general/official-collection-firmwares-fxz-sbf-t3146628 download and flash it instead, which will take you right to 5.1...
OR you can see if the official OTA zip has been posted, download the zip to the /SDCard of your phone, and follow the SIDE LOAD section of -> http://forum.xda-developers.com/moto-x/general/ref-return-to-stock-recovery-rooted-t3027079
Click to expand...
Click to collapse
Thanks a lot!!!
KidJoe said:
Option 5... Using mFastboot to manually flash your phone's firmware (without wiping data).
This is very similar to using option 3, but uses Moto fastboot instead of RSD, however it adds a few steps which aid in flashing when your GPT.BIN and MOTOBOOT.IMG are mismatched from the rest of your rom, and refuse to flash.
As written, these steps will NOT erase your data and apps. Because of this you may need to disable and/or uninstall Xposed before doing performing these steps.(To disable Xposed, boot to TWRP and install /SDcard/Android/data/de.robv.android.xposed.installer/files/Xposed-Disable-Recovery.zip ) Keep in mind there is a newer version of Xposed needed for Lollipop!!
After you have the requirements near the top of this page, the steps would be as follows...
Start the phone in Fastboot AP mode.
Connect your phone to PC via MicroUSB cable.
open a command prompt and change to the folder you unzipped the ROM/SBF file to.
type the following, pressing enter after each command, and wait for it to finish before going onto the next... NOTE: yes, there are a few commands being repeated, but this is intentional!!!
mfastboot getvar max-download-size
mfastboot flash partition gpt.bin
mfastboot flash motoboot motoboot.img
mfastboot reboot-bootloader
mfastboot flash partition gpt.bin
mfastboot flash motoboot motoboot.img
mfastboot flash logo logo.bin
mfastboot flash boot boot.img
mfastboot flash recovery recovery.img
mfastboot flash system system.img
mfastboot flash modem NON-HLOS.bin
mfastboot erase modemst1
mfastboot erase modemst2
mfastboot flash fsg fsg.mbn
mfastboot erase cache
mfastboot reboot
The phone should reboot and and be ready. (it could take a little longer than a normal reboot)
NOTE: if you wish to erase your data and apps during this process, just before the final reboot command, issue... mfastboot erase userdata
Click to expand...
Click to collapse
Hey.
I wanted to return to stock by flashing the parts manually.
I followed your steps but when i executed the command a message popped out saying 'Variable not supported' and it continued the execution.
I did not find any change in the system when I checked after the whole process was completed.
The message I mentioned earlier was shown for every step.
Example Code:
Code:
mfastboot flash partition gpt.bin
(bootloader) Variable not supported!
target reported max download size of 805306368 bytes
sending 'partition' (32 KB)...
OKAY [ 0.280s]
writing 'partition'...
(bootloader) This may take a few seconds, if a
(bootloader) different partition table is being
(bootloader) flashed since we need to backup
(bootloader) and restore a few partitions
OKAY [ 0.534s]
finished. total time: 0.819s
I also flashed boot, logo, system and the others parts.
But the same message was shown every time.
And after the process was complete I restarted the phone but the 'Bootloader Unlocked Warning' screen appeared.
I hadn't removed this after I rooted the phone.
I thought it would be removed when I flashed motoboot, boot and logo.
Phone Details:
Current Android Version: 4.4.4
System Version: 212.44.26.ghost_row.AsiaRetail.en.03
Build Number: KXA21.12-L1.26
Kernel Version: 3.4.42-g50861a7
I used this image:
Drive Link:
https://docs.google.com/file/d/0B5XNxZ2OcfKtdDROTk5kb21ObU0/edit?pli=1
File Factory Link:
http://www.filefactory.com/file/3qr..._4.4.4_KXA21.12-L1.26_18_cid7_CFC_1FF.xml.zip
I desperately need your help.
What should I so to flash the stock image properly?
Thanks in advance.
RohanAditya said:
Hey.
I wanted to return to stock by flashing the parts manually.
I followed your steps but when i executed the command a message popped out saying 'Variable not supported' and it continued the execution.
I did not find any change in the system when I checked after the whole process was completed.
The message I mentioned earlier was shown for every step.
Example Code:
Code:
mfastboot flash partition gpt.bin
(bootloader) Variable not supported!
target reported max download size of 805306368 bytes
sending 'partition' (32 KB)...
OKAY [ 0.280s]
writing 'partition'...
(bootloader) This may take a few seconds, if a
(bootloader) different partition table is being
(bootloader) flashed since we need to backup
(bootloader) and restore a few partitions
OKAY [ 0.534s]
finished. total time: 0.819s
I also flashed boot, logo, system and the others parts.
But the same message was shown every time.
And after the process was complete I restarted the phone but the 'Bootloader Unlocked Warning' screen appeared.
I hadn't removed this after I rooted the phone.
I thought it would be removed when I flashed motoboot, boot and logo.
Phone Details:
Current Android Version: 4.4.4
System Version: 212.44.26.ghost_row.AsiaRetail.en.03
Build Number: KXA21.12-L1.26
Kernel Version: 3.4.42-g50861a7
I used this image:
Drive Link:
https://docs.google.com/file/d/0B5XNxZ2OcfKtdDROTk5kb21ObU0/edit?pli=1
File Factory Link:
http://www.filefactory.com/file/3qr..._4.4.4_KXA21.12-L1.26_18_cid7_CFC_1FF.xml.zip
I desperately need your help.
What should I so to flash the stock image properly?
Thanks in advance.
Click to expand...
Click to collapse
Based on what you posted, I'm not completely sure of your question. I mean if you think you are not stock because you still have the unlocked bootloader warning message after flashing, that is normal if you've ever unlocked your bootloader.
Out of box LOCKED bootloader shows Locked Status 0... After unlocking, it shows Unlocked Status 3. If you attempt to relock it, it will show as Locked Status 2. We don't have a way to get back to Locked Status 0. That being said... If the status is NOT 0, you'll always get the Unlocked Bootloader Warning when using the stock/standard LOGO.BIN.
KidJoe said:
Based on what you posted, I'm not completely sure of your question. I mean if you think you are not stock because you still have the unlocked bootloader warning message after flashing, that is normal if you've ever unlocked your bootloader.
Out of box LOCKED bootloader shows Locked Status 0... After unlocking, it shows Unlocked Status 3. If you attempt to relock it, it will show as Locked Status 2. We don't have a way to get back to Locked Status 0. That being said... If the status is NOT 0, you'll always get the Unlocked Bootloader Warning when using the stock/standard LOGO.BIN.
Click to expand...
Click to collapse
Okay I unlocked it. The code is 3.
Thanks
But how do I know if I'm ready to receive the OTA?
Is there a way to find out if I can receive it without it resulting in a brick?
And is the Variable not supported message normal?
Or have I done something wrong?
Thanks in advance
RohanAditya said:
Okay I unlocked it. The code is 3.
Thanks
But how do I know if I'm ready to receive the OTA?
Is there a way to find out if I can receive it without it resulting in a brick?
And is the Variable not supported message normal?
Or have I done something wrong?
Thanks in advance
Click to expand...
Click to collapse
Variable not supported is normal and nothing to worry about.
Because each OTA is different and looks at different aspects of the phone (based on what it will upgrade, or not), there is no way to tell you exactly what should be checked.
If you returned to stock by flashing the COMPLETE STOCK ROM (all parts of SBF) for your carrier/model with mFastboot, and received no errors (other than variable not supported), and your bootloader version is consistent with the ROM on your phone (i.e. you didn't attempt to downgrade), then you should be ready for the OTA...
Hi all,
I messed up pretty bad trying to update to nougat. Current situation is that my bootloader is unlocked, I can access fastboot and stock recovery. Nothing else.
I've tried to change the recovery to twrp via fastboot but I get command not allowed. Attempting to flash a stock marshmallow rom via fastboot returns failed to load: not enough space or failed to load: no error depending on whether I'm trying to flash the update.zip or the extracted system.img.
I've also tried putting the stock rom in a folder called dload on my external sd card and rebooting while holding vol+ and vol-, it starts on 5% completion then fails. It does this even without the stock rom on the sd card.
I've been trying to fix it for hours now with no luck. Am I screwed?
Thanks in advance,
Laura
Lora2 said:
Hi all,
I messed up pretty bad trying to update to nougat. Current situation is that my bootloader is unlocked, I can access fastboot and stock recovery. Nothing else.
I've tried to change the recovery to twrp via fastboot but I get command not allowed. Attempting to flash a stock marshmallow rom via fastboot returns failed to load: not enough space or failed to load: no error depending on whether I'm trying to flash the update.zip or the extracted system.img.
I've also tried putting the stock rom in a folder called dload on my external sd card and rebooting while holding vol+ and vol-, it starts on 5% completion then fails. It does this even without the stock rom on the sd card.
I've been trying to fix it for hours now with no luck. Am I screwed?
Thanks in advance,
Laura
Click to expand...
Click to collapse
Use huawei firmware extractor
Use your rom you want to flash
It gives you boot.img cust.img recovery.img and system.img
Flash all the 4 imgs and your phone will reboot normally
But you will lose all your data
diorenzo said:
Use huawei firmware extractor
Use your rom you want to flash
It gives you boot.img cust.img recovery.img and system.img
Flash all the 4 imgs and your phone will reboot normally
But you will lose all your data
Click to expand...
Click to collapse
Hi,
I tried this and it did not work, I tried specifying the path and moving the imgs around but it wasn't having it. However I managed to get the three buttons method to work!
I'm back to square one but at least my phone isn't broken.
Thanks for your help
Oh, great
Btw you had to install via fastboot all those 4 files
I had your same problem and i managed to restore my phone (losing all my files)
Check bootloader, if still unlocked?? Try lock/unlock and flash with extractor...
Odoslané z VNS-L21 pomocou Tapatalku
Got the same problem.
Fastboot method wont work, and even flash UPDATE:APP with stock recovery wont work. :-/
Any Ideas?
My Bootloader is unlocked!
Lora2 said:
Hi all,
I messed up pretty bad trying to update to nougat. Current situation is that my bootloader is unlocked, I can access fastboot and stock recovery. Nothing else.
I've tried to change the recovery to twrp via fastboot but I get command not allowed. Attempting to flash a stock marshmallow rom via fastboot returns failed to load: not enough space or failed to load: no error depending on whether I'm trying to flash the update.zip or the extracted system.img.
I've also tried putting the stock rom in a folder called dload on my external sd card and rebooting while holding vol+ and vol-, it starts on 5% completion then fails. It does this even without the stock rom on the sd card.
I've been trying to fix it for hours now with no luck. Am I screwed?
Thanks in advance,
Laura
Click to expand...
Click to collapse
try unlocking bootloader again, not allowed means it's locked, eventhough it says unlocked. then you should be able to flash twrp. and then you can flash oeminfo for stock mm rom, and put the update.app in dload, and then use the 3 button combo
Hello to this amazing community,
I have recently tried for the first time to root my device.
Being unaware of the XDA community, I used this guy's guide - https://theunlockr.com/2016/11/29/root-motorola-moto-g4-moto-g4-plus/ .
As I went through the steps of unlocking, booting TWRP and installing superSU, I found out that the device won't start anymore, though the bootloader was still working at that point.
Unfortunately, that guide didn't emphasized the importance of first backing-up the system with TWRP.
Panicking, I even ended up wiping the entire device.
So I started my sisyphic journey of reviving the phone.
Being clueless of OEM stock versions etc. at this point, I thought that I should look for a fresh TWRP backup someone did after purchasing my exact Moto G4 Plus model - XT1644 so I ended up recovering the version that this dear guy has uploaded:
https://forum.xda-developers.com/moto-g4-plus/how-to/moto-g4-plus-xt1644-stock-unmodified-6-t3536448
Happy as I was that the machine would finally start, I found out I was running an old Marshmallow version - exactly as the title says.
Still, I assumed that new OTA versions will be available and my device will be upgraded to the most up-to-date version.
Surprisingly for a rookie as me, checking for software updates showed " Your device's software is up to date".
So I search for a more up-do-date OEM stock version, and I have found the following version - NPJS25.93-14-13 here:
https://forum.xda-developers.com/moto-g4-plus/how-to/stock-rom-npjs25-93-14-4-march-1-t3608138
I ran the bash file to flash the OEM while keeping the device unlocked.
The device has loaded finally with the familiar up-to-date version, and an available OTA update appeared.
I immediately ran the update.
That's when I first became familiar with the term "Brick". The device became completely dead.
Now, thanks to siddhesh9146 inceredible thread I managed to revive the device:
https://forum.xda-developers.com/moto-g4-plus/how-to/moto-g4-plus-hardbrick-solved-guide-t3657761
I went through his steps, installed BlankFlash, flashed the latest gpt and bootloader and flashed version NPJS25.93-14-10.
The device will finally work! I would realize then, that the latest version is actually ATHENE_NPJS25.93-14-13 ,
And again, the device won't show any updates available.
So, finally, here are my questions:
1. What could I have done wrong in first place? Was it a wrong superSU version that caused the problem? (In case my rooting aspirations will return)
2. What caused the device to turn brick? I realize it has to do with downgrading version, but after I wiped the device, I only upgraded versions.
3. In general, when OTA are available? Only the newest stock version would receive OTA? Will I have to manually upgrade versions from now on?
4. Could I upgrade now to NPJS25.93-14-13 using the version that siddhesh9146 presented without wiping my entire phone? What exactly should I flash to do so?
5. What are the precautions I have to take while doing so? Is there a risk my phone will tun brick again?
Thanks!
Good to hear your device is working again, seems like it's been through a journey.
1)When you originally rooted, were you on stock Nougat (7.0)? If so, those rooting guides will not work and are likely for Marshmallow 6.0 systems only. What they fail to mention is that attempting to root whilst still on the stock Motorola Nougat kernel likely causes your device to not boot. The Nougat 7.0 stock kernel for our devices seems to be much stricter than the Marshmallow kernel when it comes to anti-rooting protections. Thus, we generally need to flash a custom kernel onto our devices before rooting - either with SuperSU or magisk. An example of a working guide for rooting on stock Nougat Moto G4/Plus is here: https://forum.xda-developers.com/mo...de-root-moto-g4-plus-supersu-android-t3587918
2)Do you remember what the OTA you received was? I don't think there's an OTA for a build later than NPJS25.93-14-13 out yet. That suggests that the NPJS25.93-14-13 flash didn't work - did you check if the bash script reported [OKAY] after each command? By brick, do you mean the device had a blinking LED light, and there was no screen, and you were unable to boot to the bootloader and/or recovery? If the flash didn't work, then you may have taken a Marshmallow to Nougat OTA (NPJ25.93-14) which may have corrupted your device bootloader in the process.
3)OTAs are generally available for a particular build and for a particular software channel when they are released. For NPJS25.93-14-13, that's currently the latest build for EU/UK, Brazil and India devices, and there's word that there's a February 2018 OTA coming soon (no sign of it yet).
However, for your device (XT1644), if you are on the retUS - retail US - software channel, your device is on a different update path - NPJ25.93-14.7 would be the corresponding September 2017 patch for retUS software channel devices. NPJS25.93-14-10 is not one of the builds deployed to the retUS, and as such the Motorola servers may not issue you an OTA patch, regardless of whether the firmware would work. There have been reports of NPJS25.93-14-10 and NPJS25.93-14-13 working on US devices without issue, but you may not receive OTA updates.
You could manually update to NPJS25.93-14-13 using the OTA here, provided that you fully flashed the NPJS25.93-14-10 stock ROM (including GPT and bootloader, system, modem, boot, recovery, OEM, DSP, FSG). If you did not fully flash, you may be risking another hardbrick. https://forum.xda-developers.com/showpost.php?p=74973505&postcount=7
4)If you want to flash the NPJS25.93-14-13 stock ROM to be safe, or attempt to cross flash to the Sept 2017 NPJ25.93-14.7 firmware without wiping your data, you can use the following flashing commands. Be warned that you may have to factory reset if your device becomes unstable, so backup anyway. I would recommend manually flashing these commands:
a)copy and paste the first command to the ADB terminal
b)press enter, wait for [OKAY] to appear.
c) copy the next command, individually and in order, to the terminal, repeat b) and c) until you get to the end of the list.
Code:
fastboot flash partition gpt.bin
fastboot flash bootloader bootloader.img
fastboot flash logo logo.bin
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash dsp adspso.bin
fastboot flash oem oem.img
fastboot flash system system.img_sparsechunk.0
fastboot flash system system.img_sparsechunk.1
fastboot flash system system.img_sparsechunk.2
fastboot flash system system.img_sparsechunk.3
fastboot flash system system.img_sparsechunk.4
fastboot flash system system.img_sparsechunk.5
fastboot flash system system.img_sparsechunk.6
fastboot flash system system.img_sparsechunk.7
fastboot flash modem NON-HLOS.bin
fastboot erase modemst1
fastboot erase modemst2
fastboot flash fsg fsg.mbn
fastboot erase cache
fastboot reboot
These commands omit the fastboot erase userdata, preserving your data, and omit the OEM locking commands, which would lock your bootloader and erase your data in the process as well. Bear in mind that cross flashing can be risky, however, you may have to flash the NPJ25.93-14.7 update if you wish to receive OTA updates for the retUS software channel, if you are on that software channel. Link for the NPJ25.93-14.7 stock firmware if you wish to try: https://androidfilehost.com/?fid=817906626617945295
5)Generally, the main source of hard bricks I've noted has been users have been on stock Nougat (particularly the March 2017-latest) builds. They downgrade their device to stock Marshmallow firmware, which goes okay. However, in most - if not all - cases, their bootloaders are not downgraded, so you have a system and bootloader mismatch, with a newer Nougat bootloader but an older system than their bootloader patch level. For example, a B1:06 June 2017 patch level bootloader but a July 2016 Marshmallow system patch level.
The OTA checks that are performed are mainly on the system side i.e is your device on the July 2016 system patch? Are your system, OEM, recovery, boot etc. partitions unmodified and match the expected checksums for this OTA patch? If so, then install. However, in the updater script, there is no such check for the bootloader - the OTA updates appear to assume your bootloader is of the same patch level as your system. Normally, for a locked bootloader or for a user that has only updated their device, that assumption holds.
The issue we have here is that the system was downgraded to Marshmallow, so that assumption no longer holds. As the OTA updates are signed by Motorola, they have authorisation to write to your bootloader. That means this OTA can overwrite your bootloader, and if it's applying older code, can corrupt your newer Nougat bootloader and thus hard brick your device, which necessitates a blankflash to repair.
In other words, if you downgrade your device firmware, do not use or install OTA updates. If you do downgrade, only update with stock firmware that is as new or newer than your bootloader patch level. If your device is on the same patch level , then you should be able to use OTA updates. However as mentioned above, you need to be on the correct build for your device software channel as well to receive OTA updates from Motorola.
I had hardbricked my devices while installing an OTA update and the device was Hardbricked .
I blank flashed the device and it booted and bootloader.
Now the problem starts here.
I flashed the OEM_Lock.bat as I wanted to relock the bootloader. I'm not sure what went wrong but the flash didn't complete and stuck in middle.
The problem remains here is it shows
Fastboot Reason: Failed to initialize partition table
I am unable to flash anything now. Recovery.img fails, bootloader.img fails, twrp flashing fails.
Nothing flashes as Bootloader is locked.
I went to Motorola Service Centre. They also couldn't do anything and simply said that their software doesnt read the phone.
Is there anyone whoe can really help me out with anything left to do?
Any method to force flash recovery, even twrp?
Phone is detected as Fastboot athene_16mp S in computer. It doesnt detect as "Qualcomm HS-USB QDLoader 9008".
What firmware are you attempting to flash?
Your device looks like it's still on the blank flash provided bootloader, which means you have to flash at least the GPT and bootloader. The lack of a serial number and the generic identifier implies you have not been able to flash an actual GPT and bootloader. Also, OEM_locked is normal until you get an actual bootloader flashed over the blank flash bootloader, which usually means trying to flash a GPT and bootloader at least as new as the latest version you had on your device (regardless of downgrades).
I'd suggest downloading the latest Nougat stock ROM we have from here. Do not use any of the scripts at this time.
https://forum.xda-developers.com/moto-g4-plus/how-to/stock-rom-npjs25-93-14-4-march-1-t3608138
Unzip the file, delete any old stock ROMs from your ADB folder and copy over the new stock ROM. Try to flash just the GPT and bootloader then reboot to fastboot. See if you reboot into a fastboot screen with details.
If you do, I would proceed to flash the rest of the new ROM without locking your bootloader. If your device boots then, then you can reflash with the locking commands.
Edit - also, this post probably is better suited to the Q and A section...
echo92 said:
What firmware are you attempting to flash?
https://forum.xda-developers.com/moto-g4-plus/how-to/stock-rom-npjs25-93-14-4-march-1-t3608138
Unzip the file, delete any old stock ROMs from your ADB folder and copy over the new stock ROM. Try to flash just the GPT and bootloader then reboot to fastboot. See if you reboot into a fastboot screen with details.
If you do, I would proceed to flash the rest of the new ROM without locking your bootloader. If your device boots then, then you can reflash with the locking commands.
Click to expand...
Click to collapse
The files in mentioned firmware did the trick. It flashed GPT and Bootloader and showed the needed info.:highfive: After that I flashed the same firmware via fastboot commands and device has booted to the stock 7.0 - Bootloader Unlocked. How crazy was I to ignore the proper files to flash? I probably tried 100 times to flash files (wrong once for sure). Thanks alot though for providing the link and instructions. :silly:
Now one last thing, should I flash OEM_Lock file to lock the bootloader so that I can get the lastest Oreo update? I might even think fo selling the device after locking the bootloader. Need your genuine opinion on this as well.
mysteryno46 said:
The files in mentioned firmware did the trick. It flashed GPT and Bootloader and showed the needed info.:highfive: After that I flashed the same firmware via fastboot commands and device has booted to the stock 7.0 - Bootloader Unlocked. How crazy was I to ignore the proper files to flash? I probably tried 100 times to flash files (wrong once for sure). Thanks alot though for providing the link and instructions. :silly:
Now one last thing, should I flash OEM_Lock file to lock the bootloader so that I can get the lastest Oreo update? I might even think fo selling the device after locking the bootloader. Need your genuine opinion on this as well.
Click to expand...
Click to collapse
Eh, you live and learn. Besides, you've now got your device running now!
Honestly, it's up to you. Having a locked or unlocked bootloader will not affect your ability to receive OTA updates - you should still receive updates so long as your firmware matches your software channel (and since your device was XT1643, the NPJS25.93-14-18 April 2018 security update should be the correct firmware). At this moment in time, you'll have to use the NPJS25.93-14-18 firmware to re-lock your bootloader - we don't have the stock Oreo firmware at this time. Thus, if you update to stock Oreo, you will not be able to re-lock your bootloader until you can get a leak of the Oreo firmware.
If you're selling, I'd choose to re-lock the bootloader. Else, a potential buyer who is not used to flashing custom ROMs might wonder if there's any tampering with the device (the bootloader unlocked warning, to someone not used to flashing custom firmware, might scare off potential buyers).
Back to Locked Bootloader, complete stock.
echo92 said:
Eh, you live and learn. Besides, you've now got your device running now!
If you're selling, I'd choose to re-lock the bootloader. Else, a potential buyer who is not used to flashing custom ROMs might wonder if there's any tampering with the device (the bootloader unlocked warning, to someone not used to flashing custom firmware, might scare off potential buyers).
Click to expand...
Click to collapse
I am back to Locked Bootloader as feel the same as you said that anyone buying might get scared by looking the warning sign. Thanks for helping out. :highfive:
Oreo Update via OTA has already started rolling out as per the news I've been reading. I just wanted to see the oreo 8.1 before I sell the phone.
Anyways I got a new device now, Realme C1, 3|32GB as my smartphone usage has declined a lot recently and might remain similar. This device will suffice my requirements.
Thanks for the help and support. :victory: