[Q] Nexus One 2.2 to 2.3.4 -- Help Please - Android Software/Hacking General [Developers Only]

Hi Guys,
two weeks ago I got a brand new , unlocked nexus one from ebay. The android it has is 2.2; i am trying to upgrade to 2.3.4 but no luck so far, here is my phone info:
Android 2.2
HBoot-0.35.0017
Build Number 2.16.405.1 CL223106 release-keys
I am very newbie to Android world, so I read many threads on this website and others and followed some people's instructions to download update.zip and/or passimg.zip. I did both , with a variety of versions, but nothing seemed to work. I would always get errors regarding the zip file's signatures are not recognized or bla bla.
Please folks help me get rid of my 2.2 version, it has problems with wifi and is no longer looks cool.
A clear step-by-step instructions would be highly appreciated ...

Yep.. 2.2 to 2.3.4
After searching a lot found the below procedure to update my phone(Had a similar issue)... Now my phone is downloading Gingerbread MR2(87.6 MB)
Please find the procedure below....(Which changes the Build Number to FRG33)
1. Download this file from goo.gl /XDBOM (please remove the space before "/"). It's the flashable, stand alone version of FRG33.
2. Rename the file you just downloaded to PASSIMG.zip. Double check to be sure it's not PASSIMG.zip.zip, or PASSIMG.zip.jar. Windows will do that sometimes, and this only works if the file is named PASSIMG.zip.
3. Place the PASSIMG.zip file on the root of your SD card. That means don't place it inside any folder, just mount your SD card and copy it over.
4. Power off your Nexus One, then hold volume down while pressing the power button.
5. Your phone will spend a minute or so looking for an update file (the PASSIMG.zip file). When it has the info it needs, it will ask if you would like to install it. Press the volume up key to choose to install the file.
6. Your Nexus One will take another few minutes installing the update, then it will reboot. Let it reboot the whole way, then when it starts dial the following number on your phone *#*#2432546#*#* and wait to see the check in succeeded notification(pls ensure a data connection).
Note: *#*#2432546#*#* (*#*#checkin#*#*) to force OTA upgrade.
7. Go to settings, then about phone, then system update. and you will find the update for the latest gingerbread.
Hope it was helpful.

Related

[Guide] Installing the Hero Rom on your HTC Magic

Since the original link to this guide is buried in another thread, I've re-posted it here (and the guide in full) in order to help people that might've missed it. The latest version of the guide will always be available at http://www.karrderized.com/romguide/ however, and is a more printable version as well, so please check there too.
Installing the Hero ROM on your HTC Magic
Version 1.2 - 13 August 2009 - by KarrdeNZ
Disclaimer: I am not responsible if you brick your phone. This is only a guide. These instructions have worked for me, but there is no guarantee that they will for you as well. Follow this guide at your own risk.
Feel free to print off this guide if it makes things easier to follow. Please do not, however, steal this guide and claim it as your own. Updates to this guide will be posted here - http://www.karrderized.com/romguide/ - link, but don't steal. Thanks.
Things you'll need
Back up your settings
Installing the Android SDK
Determine your phone's version
Download the correct recovery ROM for your version
Download the correct Hero ROM for your version
Setting up the fastboot connection
Boot the recovery ROM
Back up your phone with Nandroid
Wipe your phone
Load your new ROM
Boot into your new ROM
Things to note
Acknowledgements
Changelog
1 . Things you'll need
A HTC Magic phone (obviously) running Cupcake (1.5) and with a SD card
A USB cable for your HTC Magic
A PC. These instructions assume you're running a Windows variant, though the same procedures can be performed on a Linux machine. Don't ask me about Macs. If you're running Windows, note whether you have a 32-bit or 64-bit OS, it becomes relevant later on.
The Android SDK - current release as of this writing is 1.5 Release 3, available here.
Recovery ROM - Which particular one you want to use will depend on your phone's version (I'll cover this later on).
A signed Hero ROM to install. Again, this is version dependent.
Got all that? Good.
2. Back up your settings
Now, before we start, back up. I'm of the opinion that you can never have too many backups. Take a copy of everything on your phone's SD card, make sure your contacts etc are synced, any apps you want that you can't easily get back from the Market are backed up, all that stuff.
Another thing you should note are the APN settings for your particular provider. These are in Settings, Wireless Controls, Mobile Networks, Access Point Names. You may have multiple APNs listed - go into each one and note down all the settings. You'll likely need to re-enter these manually once you've installed your new firmware.
Once you're satisfied you've got everything backed up, we can start setting up our environment.
3. Installing the Android SDK
Download the latest release of the Android SDK - here at the time of writing - for your relevant OS. I'll be using Windows from here on in. Extract the .ZIP file to somewhere convenient - I've got mine on my C: drive under C:\android-sdk-windows-1.5_r3. We need the SDK for the tools it provides in the tools subfolder, fastboot in particular, as well as the USB drivers for your phone.
4. Determine your phone's version
As of this writing, there are two distinct versions of the HTC Magic - PVT32A and PVT32B. The primary differences between these two versions is the amount of RAM (288MB on the 32A, 192MB on the 32B) and the radio (Qualcomm MSM7200a for the 32A, Qualcomm MSM7201a for the 32B). Generally, if your phone is HTC branded, it's a 32A, and if it's carrier branded (Google, Vodafone, etc) it's a 32B. Mine's a PVT32B from Vodafone NZ. But let's find out for sure what yours is.
Grab your phone and turn it off. Now, while holding the Back button down, power it back on. Your phone should now boot to a screen with a white background, some lines of text, and some skateboarding androids at the bottom. Welcome to fastboot.
The first few lines on the screen, in green, are what we're looking for. Mine reads as follows:
Code:
SAPPHIRE PVT 32B SHIP S-ON G
HBOOT-1.33.0004 (SAP10000)
CPLD-10
RADIO-2.22.19.26I
Apr 9 2009,23:30:40
Yours will likely differ slightly. The number we're looking for is in that very first line - PVT 32B in my case. Make a note of this. The next item we're looking for is the second line, which indicates your SPL version. Some SPL versions do not allow ROM flashing, notably those of T-Mobile's myTouch3G variant of the HTC Magic. At this writing, HBOOT-1.33.0006 and HBOOT-1.33.0010 are the two known "perfect SPL" versions that do not allow flashing. If you have either of those versions, stop now. There is a complicated procedure you will need to follow first.
Otherwise, for now you can turn your phone back off (by pressing MENU).
5. Download the correct recovery ROM for your version
Head to this thread and download the recovery ROM for your particular phone version, as we determined in step 4. Save it in the tools subdirectory of the Android SDK (in my case, C:\android-sdk-windows-1.5_r3\tools).
6. Download the correct Hero ROM for your version
If you have a 32A, this thread should help you find a signed ROM (I'd suggest Fatality's Hero ROM): here
If you have a 32B like me, try Qteknology's Hero port here- the swap version is the fastest Hero ROM I've found so far. It does however require you to repartition your SD card in order to provide swap space to speed the ROM up - a guide for this is available from the linked forum post.
Note I have only tested the one I linked for the 32B as that's the version I have. Download whichever ROM you need to somewhere handy, and rename it to update.zip. Please note: if you have file extension display turned off (default in XP) then just rename the file to update instead - the .zip extension will already be set. Once you've done this, copy it to the root directory of your phone's SD card. You can do this using the standard USB connection system that the phone provides, or if you prefer using a card reader.
7. Setting up the fastboot connection
Start your phone in fastboot mode as we did in step 4 (hold down Back while turning the phone on). Once the fastboot screen is up on the phone, plug the phone into your computer with the USB cable.
At this stage, my computer asked for drivers for the phone - these are included with the Android SDK, in the usb_driver subdirectory. Users with 32-bit versions of Windows should use the drivers in the x86 subdirectory under that, and 64-bit versions should use those in the amd64 subdirectory. Once the drivers have installed, leave the phone attached to your PC - you're ready to proceed with booting the recovery ROM.
[Guide] Installing the Hero Rom on your HTC Magic - part 2
8. Boot the recovery ROM
We're going to use the Android SDK's fastboot utility in combination with fastboot mode on the phone to perform a one-off boot of the recovery ROM so that we can back up the existing setup, wipe the phone and then load the new ROM. At this stage, it would be wise to make sure you've synced contacts and backed up whatever you want to hold onto.
Open a command prompt window on your PC (Start, Run, cmd) and change to the tools subdirectory of where you installed the Android SDK, for example:
Code:
cd\android-sdk-windows-1.5_r3\tools
The prompt should change to indicate you're now in that directory. Now we make sure the phone is properly configured to communicate through fastboot. Type the following:
Code:
fastboot devices
If you see your device listed, we're about ready to go. Let's boot into the recovery ROM:
Code:
fastboot boot recovery-RAv1.2.0G.img
If the recovery ROM you downloaded is named differently, substitute it's name for recovery-RAv1.2.0G.img.
All going well, your phone should kick into the recovery ROM now - you'll come to a pretty green texted menu with the HTC logo in the background. This ROM is being loaded via the fastboot software and is NOT on your phone, just in it's memory. We have yet to make any modifications to your phone at all.
9. Back up your phone with Nandroid
Let's make one more backup to be safe. The recovery ROM we booted into provides us with Nandroid backup and restore, which we can use to backup the firmware and data currently on the phone to the SD card.
On your phone, use the trackball to scroll down to Nandroid v2.2 backup and click. This will start the backup process, and you'll see some yellow text start to appear at the bottom of the phone's screen. Once it's complete, you have a backup.
Use the trackball to select the Reboot system now option and click. It should load back into it's normal firmware. You can now mount the SD card as usual and copy the nandroid directory from the SD card to your computer. This is also a prime opportunity to back up your entire SD card.
10. Wipe your phone
WARNING: This is the absolute LAST point at which you can back out of this procedure. After this, it's all or nothing. Proceed at your own risk.
Boot your phone back into fastboot with USB attached (see step 4) and then load the recovery ROM again:
Code:
fastboot boot recovery-RAv1.2.0G.img
Use the trackball to move down to Wipe data/factory reset. This will erase all the data on your phone, ready for you to install the new ROM. Click. Congratulations, you have just wiped your phone! You are now ready to load your new ROM.
11. Load your new ROM
Still in the recovery ROM menu, scroll to Apply sdcard:update.zip. This process extracts the ROM from the update.zip file we placed on your SD card earlier and installs it onto your phone. It may take a little while so be patient. It'll tell you when it's done.
12. Boot into your new ROM
Select the Reboot system now option and click. Your phone will now restart with it's shiny new ROM! First boots can take a while, so bear with it. You'll probably see a new splash screen or two on startup, and eventually you'll get into your phone. You may or may not be prompted with a request about giving an app root access on your first boot - you can safely Always Allow this, as it's writing a swap file to your SD card in an effort to speed things up. You'll also need to go through the setup process on the phone again as if it were new, because for all intents and purposes it is. This includes setting up your Google account syncing, as well as the new Hero functionality such as your Facebook, Flickr and Twitter integration (if you so desire).
And from here on out, it's all up to you! Enjoy your new firmware, make it your own. There's some great new functionality in Hero over the standard Magic firmware.
13. Things to note
This firmware isn't perfect. I'm loving it and see myself using it from here on in, but there are some quirks. These may or may not be fixed with your particular versions of ROM, especially once this guide has aged a little, but I'll try and keep it up to date.
The main thing you'll likely notice (especially if you're using a 32B like me) is the slowness. There's a lot going on with this new ROM so lag is fairly common. The phone will speed up a bit once you've used it some more, so bear with it. Your initial setups and playing around will be slow because of initial caching and your non-typical use of the phone, but this should clear up. Various ROMs have tried for workarounds for this, for example Qteknology's Hero port uses a swap partition on your SD card to help speed things up. CompCache is also a popular method, but my own experience with CompCache hasn't been very successful.
There are also reports of SMS messages sometimes not arriving on the latest Qteknology ROM - I mostly didn't experience this until recently, but it seems to be an occasional issue. The ROM builders are working hard on the issues they come across so fingers crossed for resolution on this one.
14. Acknowledgements
This guide wouldn't exist without the xda-developers forum. The bits and pieces I gathered from thereabouts are what I used to run this procedure on my phone, and hence build this guide. The people there are much more experts at this than I am, so I defer to their wisdom.
I must also give props to Jesse of Radix's Gadget Blog. His instructions were incredibly helpful in getting my head around what exactly to do.
And also to papalazarou, whose forum thread prompted me to write this guide.
- KarrdeNZ
15. Changelog
Version 1.2 - 13 August 2009
Added Changelog
Updated links and references to ROMs to account for new versions
Changed ROM recommendations to Qtek for 32B based on personal experience
Removed references to now fixed bugs, added reference to SMS bug on Qtek's ROM
Added "perfect SPL" note
Version 1.1 - 29 July 2009
Added note about update.zip naming with regard to file extensions
Added SD card issue
Version 1.0
Initial release
First rate stuff mate, thanks very much. Now all I need is the new release of Jerp's ROM and I'll be embarking upon my first upgrade. Makes so much difference having everything you need in one coherent place. This post really should be stickied.
+1 for sticky.
Needs to be in one place, will cut down on 'how do i' and 'where can i find' threads
(note i said cut down, and not cut out lol)
This applies to all roms actually.
Great write-up! Thx for the effort, this will surely be handy in all other topics, where these questions are asked again and again (logically IMHO, as it isn't basic stuff for everyone).
Well done!
Now that is a quality tutorial cheers!
+1 sticky
I had posted these replies elsewhere before I realised you had posted the guide in it's own thread. I've run into a problem and it's really confusing me as to why it's not working
---------------------------------------------------------------------
KarrdeNZ, mate I followed your guide to the letter. I got all the way down to step 11 and then a problem occurred.
When I clicked 'Apply sdcard:update.zip' it just said cannot find or cannot load update.zip, or something like that, then said operation aborted?
I was trying to install the EXACT same ROM as you, I downloaded it to my laptop, renamed it update.zip and moved it to the root of the SD card.
Yet it didn't work, I can't for the life of me think where it's gone wrong as everything else up to that point had gone smoothly.
Any idea's?
----------------------------------------------------------------------
Well I tried downloading the same file again. No luck this time either!
This is what it says when I click the install from sdcard button:
--install from sdcard...
Finding update package...
Opening update package...
E: Can't open /sdcard/update.zip
(no such file or directory)
Installation aborted.
Now I get that it's saying that it can't find the file but I really don't understand why? I mean the file is there, do I have to unzip the file onto my computer 1st and then put it on the sdcard?
I thought i just stuck the zipped file onto the root of the card making sure i renamed it 'update.zip'
Please help me out guys, thanks.
i did have the same issues, sorted it by:
Formatting the sd card (fat32)
Changing the permissions on the zip file
Moving files to the sdcard then sticking the sdcard into another computer to check that the files had been moved.
And it worked!
Roy_Drage said:
When I clicked 'Apply sdcard:update.zip' it just said cannot find or cannot load update.zip, or something like that, then said operation aborted?
I was trying to install the EXACT same ROM as you, I downloaded it to my laptop, renamed it update.zip and moved it to the root of the SD card.
Yet it didn't work, I can't for the life of me think where it's gone wrong as everything else up to that point had gone smoothly.
Any idea's?
Click to expand...
Click to collapse
don't know if this is the exact same error, but i had a similar situation and it freaked me out, all you have to do (in my situation) is wait a few seconds or so. i think the phone is still in the process of mounting the SD card or initializing the card component. give it a few seconds (30 sec) and try the update again.
I formatted the card in the phone before I started, did u format yours in the actual computer itself?
Also how do I change the permissions on the zip file?
n1ck75 said:
i did have the same issues, sorted it by:
Formatting the sd card (fat32)
Changing the permissions on the zip file
Moving files to the sdcard then sticking the sdcard into another computer to check that the files had been moved.
And it worked!
Click to expand...
Click to collapse
this is 5 star
thanx works gr8
Excellent guide. All the other tutorials/guides/instructions totally went over my head. Yours was extremely clear and easy to understand. Two thumbs up!
Excellent
Thank you for an excellent guide.
KarrdeNZ said:
I must also give props to Jesse of Radix's Gadget Blog. His instructions were incredibly helpful in getting my head around what exactly to do.
- KarrdeNZ
Click to expand...
Click to collapse
Sweet.. I get a mention! Glad my guide helped you get started and now you're writing a guide too to help others - this is what a community is all about!!!!
KarradeNZ - you've made a great start to a guide here - but I really think this should all be in the XDA Wiki so everyone can contribute/update/maintain it. Then we just get one link stickied at the top and everyone goes there..
I just started to write up a skeleton of what I think should be in the 'Ultimate Guide to Sapphire Hacking' on the Wiki page at:
XDADeveloperWiki - HTC_Sapphire_Hacking
You want to help me improve it?
Heck.. if you want we can use your guide as a basis if you like - I just braindumped what _I_ think should be in it and I can immediately see stuff I've overlooked that's in your guide!
Feel free to take inspiration/snippets/whatever from my guide for it - just throw a link to it in there as well. I prefer to keep the guide itself separate but am happy to have it contributing to the wiki.
And there's only one A in my name.
When I apply sdcard:update.zip I get the following Error
E:cant open/sdcard/update.zip
(No such file or directory)
installation aborted
Please help and suggest what could be wrong ?
Just rename the file update mate.
Then try again.
Thanks Roy_Drage for the fast reply you sorted my .zip problem.
Also well done and thanks to KarrdeNZ for putting such a great guide together that even a noob like me could follow. My new Magic is now running Hero looks awesome !
bajax said:
Thanks Roy_Drage for the fast reply you sorted my .zip problem.
Also well done and thanks to KarrdeNZ for putting such a great guide together that even a noob like me could follow. My new Magic is now running Hero looks awesome !
Click to expand...
Click to collapse
BT works? (can you connect to a BT headset?)
Facebook integration works?
have you notice any issues?

[HOW-TO] Hey Noobs ... Here's help when you think you "bricked" your phone (U.S.)

[HOW-TO] Hey Noobs ... Here's help when you think you "bricked" your phone (U.S.)
Since we have apps now that seemed to have inspired G1 noobs to root and flash their phones without the prequisite of reading the instructions, I hope they might read this to help them get out of the "bricked" situation they often find themselves in. It's simple to do, it's saved my ass a number of times, and it will quickly get you back to a pristine T-Mobile status.
NOTE: This is for U.S. T-Mobile users. Your mileage my vary and it may need to be adapted with different files relative to your country and carrier.
You are not bricked if you can get into the recovery or bootloader just jammed up!
How to quickly UN-"brick" your phone:
All you need are two files.
DREAIMG.nbh
update.zip
THESE TWO FILES ARE FOR THE CONVENIENCE OF PEOPLE IN THE U.S.These can be downloaded at:
- http://www.brentcctx.com/android/DREAIMG.nbh
- http://www.brentcctx.com/android/update.zip
DREAIMG.nbh is the original T-Mobile U.S. Rom.
update.zip is the original T-Mobile U.S. "cupcake" update (signed-kila-ota-148830.de6a94ca)
Download these two (2) files and put them on the root of your sdcard and restore the original T-Mobile rom. You will do this by
remove the sdcard from your phone
put the sdcard into your card reader
put the card reader into your computer
make sure your computer recognizes the sdcard with a drive letter (Windows) or is mounted (Linux)
look in the root directory of your sdcard for any file named "update.zip". If one is there, delete it.
copy DREAIMG.nbh to the root of your sdcard
copy update.zip to the root of your sdcard.
double check that DREAIMG.nbh is spelled just like that (with DREAIMG in all caps and nbh in lowercase)
double check that update.zip is spelled correct and the whole thing is lowercase
safely remove the card reader from your computer (unmount in linux or eject properly in Windows)
remove the sdcard from the card reader
make sure your phone is off
put the sdcard back into your phone
press and hold the CAMERA button
while still holding the CAMERA button, press the POWER BUTTON (red button on the bottom right of phone)
at this point, you should see the phone checking your sdcard, looking for DREAIMG.nbh and checking it for errors
wait until you see "OK" beside all the different items and instructions at the bottom of your screen.
now, press the POWER button (red button on the bottom right of phone) which will restore DREAIMG.nbh
wait until everything has completed.
reboot your phone
your phone will also write the old, original radio back to your phone too and reboot itself
your phone will now boot into the recovery screen (if it didn't, start over with #1)
you should see the triangle with a yellow exclamation point ! (again, if you don't, start over with #1)
Now that you are in the recovery screen, that means your phone has been restored to the original G1 factory condition. Note: you have also lost root at this point, your radio is back to the original and, if you had a different SPL, that's been replaced as well.
While still in the recovery screen, it's now time to update your phone to "Cupcake". This is the OTA version from T-Mobile. It is not rooted or modified. It is strictly the OTA update.
Open up your keyboard and press ALT + L to go from the triangle/! to a menu
For safety sake, press ALT + W to wipe your phone (it should have already occured, but we're being safe)
Now we want to apply the sdcard:update.zip by pressing ALT +S
Wait until the update completes and you see instructions at the bottom of the screen.
Follow the instructions to reboot your phone.
At this point, your phone will update the radio. Be patient and wait for the phone to reboot itself.
Your phone will reboot into recovery again. All you need to do at this point is reboot your phone by pressing HOME+BACK.
You will have to be patient again while your phone boots for the 1st time with "Cupcake". If, after 5-7 minutes your phone hasn't fully booted, that means you have done something wrong. Start completely over.
If at any point during the process you get a warning that DREAIMG.nbh or update.zip cannot be found, that means you didn't copy the files properly. Start over! Put your sdcard back into your computer, check the root of your sdcard for DREAIMG.nbh (that filename is case sensitive) and update.zip (case sensitive as well). Make sure that update.zip isn't named update.zip.zip (that often happens with Windows).
Once your phone has rebooted, you will have to log in again. Your should have your phone back.
I now recommend flashing Cyan's latest recovery image. Search XDA Developer's Forum for the latest. Download and install.
If you still want to try and flash a modified rom, hopefully you have learned from the experience and will be more careful. My suggestion is to the following items, in the following order. Search XDA for the proper thread.
-- DOWNLOAD ANY ADDITIONAL FILES YOU WILL NEED (rom, SPL?, radio)
Now is a good time to re-format & re-partition your sdcard.
In most instances, you will want 3 partitions in this order: Fat32/Ext3/Swap
If you don't have anything to partition your card, get a trial version of Paragon Partition Manager.
Once your card is partition, copy all of your needed files to the Fat32 partition.
Install Cyan's latest improved recovery image next.
Install the most up-to-date radio
If, and only if, the rom you want to install requires a different SPL, then install that.
Now install the modified rom of your choice.
It's a good idea to re-flash the latest radio once again.
Now create an emergency kit !
For future problems, take those two files you originally download from the top of this thread and put them on your sdcard right now ... in the root of your directory. ALWAYS KEEP THEM THERE ! Do NOT rename them (keep them DREAIMG.nbh and update.zip). That way, should your phone ever hit the crapper again, you are fully prepared to get your phone working again anywhere you are without the need for a computer.
NOTE: if you do keep DREAIMG.nbh and update.zip in the root of your sdcard, be careful not to overwrite the update.zip file with a modified rom update. When you want to install a modified rom, just copy the modified rom's .zip file to your sdcard (do not rename it, keep it named whatever the developer named it). If you are using Cyan's latest recovery image, you will be able to apply any update using any .zip file in the root of your sdcard. Update to a modified rom by choosing that rom's .zip file name.
Can we get a sticky please at the very top of the page since this is the #1 asked question everso we don't keep getting this new thread daily, I always kept dreaimg on my phone as a just in case emergency get out of jail free card. Can the op also edit his post to mention that you are not bricked if you can get into the recovery or bootloader just jammed up at the very top of his post
Great. Will these two files also work on EU G1 with RC7 original ROM?
If they flashed the newest SPL shouldn't they flash the Original SPL before the DREAIMG.nbh since I think it downgrades the radio or am I wrong?
That's pretty much the purpose of doing it the way I described. It's less risky to just flash the DREAIMG.nbh and let it take it back to factory condition. It does the SPL & the old radio. There is no need to do the original SPL first doing it this way. It's also the safest for anyone that's inexperienced.
gridlock32404 said:
Can we get a sticky please at the very top of the page since this is the #1 asked question everso we don't keep getting this new thread daily, I always kept dreaimg on my phone as a just in case emergency get out of jail free card. Can the op also edit his post to mention that you are not bricked if you can get into the recovery or bootloader just jammed up at the very top of his post
Click to expand...
Click to collapse
agreed... can this be a sticky! it will help cut down on senseless new threads saying help or ummm i need advice.
this is a great write-up btw!
Can you post both links to the us rc29 and also eu version rc7 plus the cupcake upgrade since they are differant and flashing roms not meant for your locale could also cause problems
gridlock32404 said:
Can you post both links to the us rc29 and also eu version rc7 plus the cupcake upgrade since they are differant and flashing roms not meant for your locale could also cause problems
Click to expand...
Click to collapse
I will, and that's a very good point.
I'll do that when I get home in the morning.
Thanks for the suggestion.
blueheeler said:
That's pretty much the purpose of doing it the way I described. It's less risky to just flash the DREAIMG.nbh and let it take it back to factory condition. It does the SPL & the old radio. There is no need to do the original SPL first doing it this way. It's also the safest for anyone that's inexperienced.
Click to expand...
Click to collapse
Really? Wow all this time since RC33 I thought you had to flash the original SPL and DREAIMG.nbh to unroot lol

[Android] NAND Boot Method for Polaris: FLASH IT!

** PLEASE, READ THE GUIDE BEFORE FLASHING **
Flashing a device is a risky process, and you definitively have to know that your device might not boot correctly, or not boot at all. You must also notice that this method is being tested and some components of your Polaris will not working at the moment. Take into consideration that there are developers that are sharing all their work with us, but although they're really good at their job, they all have their lives. So, if something just doesn't work, please, be patient*
NAND Boot for Polaris! Made possible thanks to DZO!
This method will allow you to start Android without the need of Windows Mobile. It will just boot like if the device had a native Android OS installed onto it.
- You may see this guide really long, but it's because I tried to detail every step and I put lots of URLs to make the process easier for beginners It's not than difficult as it seems!
Step by step guide:
Needless to say that you need to have HardSPLed your device first!
1. CHOOSE YOUR ANDROID BUILD
You can install try to install any build from the Kaiser and Vogue forums. They should work for Polaris:
I personally recommend to start with Myn's Warm Donut Release 5.
You can choose it in two different screen resolutions
240x320 (my favorite) - http://download219.mediafire.com/t0lnxmijgEjg/1drm2jqwjzn/myn-WarmDonut-04-24-2010-240x320-110.zip
320x480 - http://download533.mediafire.com/ml1jxoyomIDg/miw2uzjjzjq/myn-WarmDonut-04-24-2010-320x480-160.zip
If you want more info, check its thread: http://forum.xda-developers.com/showthread.php?t=619980
Download the build. It may be a compressed file containing an androidinstall.tar.
Copy this androidinstall.tar under a folder named andboot at the top level of your SD Card. The file path should be /andboot/androidinstall.tar.
You're now ready to flash the OS loader.
2. -OPTIONAL, BUT RECOMMENDED. ERASE YOUR ROM.
To be sure that you won't have problems with the flashing, you should use a tool that executes the called Task 29 to clean the NAND memory in the device. This helps the flashing goes OK and minimizes the chance of a bad flash.*
Fortunately, there's such tool: It can be downloaded HERE (big thanks to leppa).
It's a hacked flashing tool. To make it work you will have to select a dummy .NBH file. Use the .NBH file you want, preferably a small one. You can use the one that you will download in step 3.
You it finishes the operation, your phone will NOT boot. Don't worry. This is normal. We will make it boot soon.
More info HERE: http://forum.xda-developers.com/showthread.php?p=6227425#post6227425
3. FLASH THE ANDROID OS LOADER TO NAND
You will need a .NBH in order to boot from NAND. It's usually named polaimg-panel[x]-[resolution]-[date].nbh.
I personally recommend to flash of the .NBH files by DZO dated 07-May-2010. They are listed on his site: http://it029000.massey.ac.nz/vogue/files/?C=M;O=D
Choose one according to your paneltype and resolution. Your paneltype depends on its maker. You should try from 1 to 3 to see which one works for you.
Flash the .nbh file you downloaded with your prefered tool (I used CustomRUU.exe for Windows).
To flash your device you might have to put your Polaris in bootloader mode. To enter this mode you have to do the following:
Press and hold the camera button.
Press reset while you hold the camera button. Release it (the reset button).
Hold the camera button until the colored bars screen appears.
If it doesn't work, remove the battery, wait for some seconds, put it back and try again.
When the colored screen (Hard SPL) is shown, you are ready to flash it using the flashing application (CustomRUU.exe, for example).
4. INSTALL YOUR BUILD
When you're done flashing, your device will boot. You will now attempt to install your build using the file androidinstall.tar.
You'll see lots of text lines scrolling while it boots. Now, pay close attention to the next step.
The system will prompt you to press and hold the center button of the DPad (in the middle of the jog-wheel) to start the Android Installer. It's a message like "Press x to launch the installer". Don't forget to hold it until the installer is shown!
The installer will eventually start.
A list of options should appear (in text mode). Use the jog-wheel up and down to navigate. D-pad center to select.
Choose your installation options (I selected System on NAND, Data on NAND). Don't choose any other option unless you know what you're doing.
Install it! (if it ask you to wipe the data, select yes).
Wait for the installer to finish.
The menu should appear again.
5. INSTALL THE SPECIFIC UPDATES FOR POLARIS
Due to particularities in our devices, some hardware like Wi-Fi and Bluetooth won't work properly if you don't apply some updates first.
You will need a file an androidupdate.tar to apply to the just installed system.
You can download it HERE (thanks to l1q1d).
When applied, the installer will be shown again.
You now have to select Fix permissions to avoid problems.
Don't exit the installer: soft reset your Polaris instead.
YOU ARE DONE! Your Android system will boot after some minutes.
Things that should WORK:
Phone calls: incoming/outcoming
Texting (SMS)
Data connection (GPRS/3G)
Wi-Fi
GPS
Bluetooth
Things that DON'T WORK:
USB Storage Mode
USB debugging is unstable.
Tethering
Camera (in Eclair)
Headset
Bugs/Issues:
Sometimes Wi-Fi hangs while is being disabled and prevents the device from suspending correctly (it won't sleep and the screen will turn of every time you press a button).
Data connection goes down from time to time and it won't reconnect until you go to the Modem application, disconnect, connect again and wait it to connect.
Audio Input: faulty and unusable with most of applications that use it.
* Enjoy and feel free to donate to our GREAT developers.
* I donated to our developers, and I'm from Spain. As everybody know, Spain is falling like a fainted Pokémon thanks to Zapatero (Mr. Bean II). If I can donate, how couldn't you do it?
I'm trying now.. Sorry my english...
They state that it's valid also for HARET:
if you're doing it with haret, extract basefiles to your sd, plop the androidinstall.tar into the same folder, and boot, hold down volume up just like the nand people (but don't pick nand to store the files, it won't work)
Click to expand...
Click to collapse
I've tried with the specified basefiles and plemen's Android 2.1, but I had no luck.
I noticed that when I press run from HARET and the progress bar fills up, it vibrates two times. Then, it seems that the device is hung, but after 15 seconds (or more), it boots. However, I didn't complete the rootfs-less setup process. It complaints about this:
Unable to open persistent property directory /data/property errno: 2
Click to expand...
Click to collapse
Anyone?
Wait, does this mean its totally an Android ROM? If so, COOL!
haven't tried yet ^^
Did you take the last package on sourceforge for the Eclair 2.1 Build? The files on Mediafire was corrupted.
I think there is no speed improvement with this, it's "only" an easier way to install and upgrade the system.
This is NOT "totally an Android ROM".
i can't install with this method
is there a "how to" or forum thread somewhere cause i get
sh: 2: unknown operand
losetup: /dev/block/loop1: No such file or directory
Failed
Failed to reach system.img on SD Card
Click to expand...
Click to collapse
during setup it complains "cant create folder /system cause file already exist"
i put basefiles at the root of my sd card and the vogue .tar in a folder call /andboot
all taken from here http://sourceforge.net/projects/androidhtc/
I think that you must flash a nbh that only works in vogue yet. I try to flash but it stop at 33%. I think that we must wait.
luzbel_es said:
I think that you must flash a nbh that only works in vogue yet. I try to flash but it stop at 33%. I think that we must wait.
Click to expand...
Click to collapse
Yeah, same problem. It's impossible to flash now with any package for Vogue or Kayser...
We have to wait for DZO's work to port .tar and . NBH for us...
Hi fellas:
I carried out research about the new boot up method, and it seems it will be compatible with our beloved Polaris. But it still needs some fine-tuning, first of all due to the fact that the new installer is started holding down VolUp, but this button isn't correctly recognized with the current bits.
In other words, we should wait before trying out this one. Vilord is aware of this issue.
Stay tuned!
Hi SuperJmn,
Of course I wait for ...
I look every day in the Vogue/Kaiser thread and hope we can to flash our Polaris next time.
Thanks.
Android should work much more faster after flashing... Can't wait to try this
manu33xtro said:
Hi SuperJmn,
Of course I wait for ...
I look every day in the Vogue/Kaiser thread and hope we can to flash our Polaris next time.
Thanks.
Click to expand...
Click to collapse
Hey
I have pola100 with pcar latest non-3d, Im trying my luck to get android started but with the latest files (img, rootfs, zImage) I am not able to. tried hell lot of combinations.
can you suggest me which one would I use, I downloaded some from sourceforge!
but I read that the new rootfs is for nand....
please friends guide me to right downlaods and versions for a near perfect android installation
Thanks in advance....
Niranjan
Hi! The new method is not only for NAND, but also for SD booting. It has some incompatibilities, so it's working for Vogue for the moment (Vogue owners are a bit more lucky than us in terms of development).
We are waiting for @vilord, @DZO and other authorities to fix the appropriate files.
I will contact them right after I end up writing this
Updated information for NAND boot. Thanks DZO!
Can you give us some feedback? Does it run better, smoothier than before? Or nothing about that?
it work but this resolution is not userful for me. No more speed than haret method, wifi and camera not work, system freeze some times. Do you have this problems?
How to put device in bootloader
Hello,
I've installed Android on my POLA100 (NAND method). Until now it's working fine. When I tried to put my device in bootloader mode, after installing Android, surprise... the combination (camera button pressed + stylus reset) isn't working.
If you used this: Eclair build you should download this update too: update for qvga and put androidupdate.tar from this archive on the andboot folder on your sdcard near androidinstall.tar.
After installing the system like SuperJMN said you'll have to press the power button one more after system reboot and choose update... from the menu,then quit when the menu reappear.
WIFI,Camera,Bluetooth doesn't work on this build(the only one I've tested with this new method)
Thank you SuperJMN for posting this,I hope it will remain for a long time on the front page and many thanks to DZO,VILORD,JAMEZELLE,PLEMEN and all other guys for the hard work.
Polaris
Hi,
for polaris you push power button, and boot menu works(NAND and SD).
The issue is that Wifi is not working now.
I try several builds.
So it seems not depending on the system?
Regards
How to put device in bootloader
Solved it. I put my device in bootloader by pressing the camera button + stylus reset when Android loads. I don't know if it worked because I removed my SD card and on the screen appeared "Waiting for SD card" but in that moment I've reset the device in bootloader.

Hw-t18 / utano barrier t180 / agm rock v5 / jcb tp909 / cat b10 firmware; root; other

Folks, this post relates, to all the rugged phones above, which codename is HW-T18. They're made for many companies, but the firmware is universal, and since I know it's tested on Utano, AGM, and FortisX - rest is up to you on testing. Since there is not a specific part of forum, which relates to theese phones, I decided to make a separate topic thus here are few scattered, which doesn't give full info about rooting, or firmware updates. I do think it's neccessary, couse on my own, recently, when I tried to make phone better - messed up too much, and bricked the phone. I've searched for two days, with the help of few people from the forum, but finally came to some solutions, which should be all gathered in one place.
So first and foremost the firmware update. If you run on android 2.2, or you have 2.3.5 and need to flash it again, following this link
h t t p : / / share.branddistribution.de/utano_outdoor/sw/utano_BARRIER_T180_ANDROID_2_3_5_1.rar
you can find a 2.3.5.1 firmware. It should be placed on a SD card in folder /image
Now a tricky part. If you have 2.2 android, push the camera and powe button at the same time
If you have a 2.3.5 press camera/volume down/volume up/power at the same time
The phone, will vibrate twice, and probabily won't show anything for a few minutes. During this time, do not press anything, nor try to remove the battery. After approx 5 min, it's reboot with new firmware nothing more simple - so if it happens to brick the phone, there's a way to rescue it
ROOTING
Download the root.zip file below - place it on SD card. Power off the phone - power on again but to do it - press both power and home key (the one in the middle of hardware keys), keep the home screen pressed, untill welcome screen shows. Release the key, and when a droid with exclamation mark shows, press it again to run recovery mode - then navigate /volume up/ down and camera button to confirm, and choose "apply update from sdcard" choose the root.zip file, and after install is complete, reboot system, and enjoy rooted system.
I hope that I helped, if you have any questions related to this model, feel free to ask here. Maybe owners of this specific phone, together will find answers to them
Of course I'm not responsible for any damage you may couse - it worked for me, and few other people I've talked with, and read about
Hi!
I tried this flash now. When pressed buttons the phone vibrated only ones, and now stay in red screen 20 minutes ago... What can i do with it? I don't wanna make brick
WBR
qwerthj
now i connected to usb, and now on screen:
welcome update
fastboot: processing read commands
so, i think update is not started
Had the same - remove the battery, put inside again, and run the update again - be sure, to hold the buttons a bit longer untill it vibrates twice.
Have you updated 2.2 or reflashed 2.3.5?
I was afraid of a brick also - but it passed the second time no problem.
I have a phone AGM Rock v5 (HW-T18), root successfully by the above method.But the memory of the small machine can not install the application.Always runs out of memory, only 12MB.Please ask any ROM memory to overcome than not, I desperately need. Thank you
(sorry I do not know English, use google translate)
wookario said:
Folks, this post relates, to all the rugged phones above, which codename is HW-T18. They're made for many companies, but the firmware is universal, and since I know it's tested on Utano, AGM, and FortisX - rest is up to you on testing. Since there is not a specific part of forum, which relates to theese phones, I decided to make a separate topic thus here are few scattered, which doesn't give full info about rooting, or firmware updates. I do think it's neccessary, couse on my own, recently, when I tried to make phone better - messed up too much, and bricked the phone. I've searched for two days, with the help of few people from the forum, but finally came to some solutions, which should be all gathered in one place.
So first and foremost the firmware update. If you run on android 2.2, or you have 2.3.5 and need to flash it again, following this link
h t t p : / / share.branddistribution.de/utano_outdoor/sw/utano_BARRIER_T180_ANDROID_2_3_5_1.rar
you can find a 2.3.5.1 firmware. It should be placed on a SD card in folder /image
Now a tricky part. If you have 2.2 android, push the camera and powe button at the same time
If you have a 2.3.5 press camera/volume down/volume up/power at the same time
The phone, will vibrate twice, and probabily won't show anything for a few minutes. During this time, do not press anything, nor try to remove the battery. After approx 5 min, it's reboot with new firmware nothing more simple - so if it happens to brick the phone, there's a way to rescue it
ROOTING
Download the root.zip file below - place it on SD card. Power off the phone - power on again but to do it - press both power and home key (the one in the middle of hardware keys), keep the home screen pressed, untill welcome screen shows. Release the key, and when a droid with exclamation mark shows, press it again to run recovery mode - then navigate /volume up/ down and camera button to confirm, and choose "apply update from sdcard" choose the root.zip file, and after install is complete, reboot system, and enjoy rooted system.
I hope that I helped, if you have any questions related to this model, feel free to ask here. Maybe owners of this specific phone, together will find answers to them
Of course I'm not responsible for any damage you may couse - it worked for me, and few other people I've talked with, and read about
Click to expand...
Click to collapse
Please yourself for the ROM of the AGM Rock v5 (HW-T18), the original rom, your rom has been damaged
HungSonCD said:
I have a phone AGM Rock v5 (HW-T18), root successfully by the above method.But the memory of the small machine can not install the application.Always runs out of memory, only 12MB.Please ask any ROM memory to overcome than not, I desperately need. Thank you
(sorry I do not know English, use google translate)
Click to expand...
Click to collapse
There's a way to free some memory - try to uninstall any updates, that are installed to "google maps" "street view" "gmail" and any other system apps you find. When you do so, you should have like 60MB of free memory available - but important, to maintain it, check for google play settings, to update the apps, only by you (not the automatic update), otherwise, the system apps, will update again automatically, and again you will lack, the memory.
The other way, is to create a second partition on the SD card, and moove the system apps there (by using a LINK2SD - it somewhere here on the forum), but it didn't work out for me though.
HungSonCD said:
Please yourself for the ROM of the AGM Rock v5 (HW-T18), the original rom, your rom has been damaged
Click to expand...
Click to collapse
To be honest - I don't understand that part - what has been damaged, what do you need?
wookario said:
So first and foremost the firmware update. If you run on android 2.2, or you have 2.3.5 and need to flash it again, following this link
h t t p : / / share.branddistribution.de/utano_outdoor/sw/utano_BARRIER_T180_ANDROID_2_3_5_1.rar
you can find a 2.3.5.1 firmware. It should be placed on a SD card in folder /image
Now a tricky part. If you have 2.2 android, push the camera and powe button at the same time
If you have a 2.3.5 press camera/volume down/volume up/power at the same time
The phone, will vibrate twice, and probabily won't show anything for a few minutes. During this time, do not press anything, nor try to remove the battery. After approx 5 min, it's reboot with new firmware nothing more simple - so if it happens to brick the phone, there's a way to rescue it
Click to expand...
Click to collapse
Did this, no problems so far but if I look at the "Android version" it says "2.3.5" without the latest version.
I wonder, did this work? It should be visible somewhere right?
wookario said:
ROOTING
Download the root.zip file below - place it on SD card. Power off the phone - power on again but to do it - press both power and home key (the one in the middle of hardware keys), keep the home screen pressed, untill welcome screen shows. Release the key, and when a droid with exclamation mark shows, press it again to run recovery mode - then navigate /volume up/ down and camera button to confirm, and choose "apply update from sdcard" choose the root.zip file, and after install is complete, reboot system, and enjoy rooted system.
Click to expand...
Click to collapse
This doesn't work for me.
I got the following line: "E:failed to verify whole-file signature
E:signature verification failed Installation aborted."
Are there any other options to root this phone? (somehow I can't find much other info on this phone accept for this thread)
wookario said:
There's a way to free some memory - try to uninstall any updates, that are installed to "google maps" "street view" "gmail" and any other system apps you find. When you do so, you should have like 60MB of free memory available - but important, to maintain it, check for google play settings, to update the apps, only by you (not the automatic update), otherwise, the system apps, will update again automatically, and again you will lack, the memory.
The other way, is to create a second partition on the SD card, and moove the system apps there (by using a LINK2SD - it somewhere here on the forum), but it didn't work out for me though.
To be honest - I don't understand that part - what has been damaged, what do you need?
Click to expand...
Click to collapse
Tried to root my AGM Rock V5 according to your post. It was OK!, cool! Also tried to change the memories between each other - external to internal... I was not successful in this... Remain my phone to charge and it did not wake up
How can I restore it? Onle short beeps can be heard while turning it on... No other actions are met as well....
Thank you!
Hello guys,
I dont know if this is hte right place to post my question, so please redirect me if Im wrong.
Ijust bought an AGM Rock V5 Android 2.3.5. In the specification is said : "WCDMA SIM Band (Cellular) UMTS:850/1900/2100 MHz"
however I can only get Edge connectivity, no matter in what SIM slot I place the sim card. I am in Mexico and the network operator is Telcel which has 850 megahertz and 1900 megahertz frequencies.
I have sent emails to my vendors and AGM support, but I have not had any answer from them.
Do you know if there something else I need to configure in the phone or it may be damage?
Thanks and I appreciate your kind response.
lsotoq said:
Hello guys,
I dont know if this is hte right place to post my question, so please redirect me if Im wrong.
Ijust bought an AGM Rock V5 Android 2.3.5. In the specification is said : "WCDMA SIM Band (Cellular) UMTS:850/1900/2100 MHz"
however I can only get Edge connectivity, no matter in what SIM slot I place the sim card. I am in Mexico and the network operator is Telcel which has 850 megahertz and 1900 megahertz frequencies.
I have sent emails to my vendors and AGM support, but I have not had any answer from them.
Do you know if there something else I need to configure in the phone or it may be damage?
Thanks and I appreciate your kind response.
Click to expand...
Click to collapse
Hi!
I don`t really understand what is the problem... You want to have WCDMA, correct? In which slot have you inserted your SIM card?
Nova_AGM said:
Hi!
I don`t really understand what is the problem... You want to have WCDMA, correct? In which slot have you inserted your SIM card?
Click to expand...
Click to collapse
Yes I would like to have WCDMA. I have placed the sim card in both slots.
thanks.
CAT B10 HW-T18 Firmware
Hi could somone provide a guide to extract the full rom of the HW-T18 model cat-b10 for the purpose of flashing the rom to another B10 device.
I currently have some B10's without the language i need and some with the right language
So i was hoping to extract the rom from a phone with the language and then flashing it to the ones missing the language.
If there is an easier way to acheive my goal (adding missing system locale/lang) please let me know (morelocale2 and other apps has been no help)
I need the original room of the device agm rock v5 firmware
I need the original room of the device agm rock v5 firmware
wesam6 said:
I need the original room of the device agm rock v5 firmware
Click to expand...
Click to collapse
Guys, as far as I'm concerned there is only one rom available for this device - see the links in the first post. I know nothing about any other roms.
I've compared it to a "clean not flashed" AGM rock V5 straight from china - the compilation # is almost identicall with the one from the link.
Also as far as I know, noone has managed to extract a proper rom, from this device. What language do you need, that is not available?
lsotoq said:
Yes I would like to have WCDMA. I have placed the sim card in both slots.
thanks.
Click to expand...
Click to collapse
To be honest, I don't know why you're not available to use WCDMA, where I live (Europe) it works without any problems. One thing important, it works only on one sim slot - the primary one. Go to settings networks/mobile networks/choose a subscription 1/ enable wcdma
If it does not work I cannot help ya.
dmaster1987 said:
Did this, no problems so far but if I look at the "Android version" it says "2.3.5" without the latest version.
I wonder, did this work? It should be visible somewhere right?
Click to expand...
Click to collapse
It shows exactly the same information, as in the original AGM rock V5 - it just looks like this.
dmaster1987 said:
This doesn't work for me.
I got the following line: "E:failed to verify whole-file signature
E:signature verification failed Installation aborted."
Are there any other options to root this phone? (somehow I can't find much other info on this phone accept for this thread)
Click to expand...
Click to collapse
Have you tried to root it after or before the flash?
As far as I know, it's the only way to root it.
CAT B10
wookario said:
Guys, as far as I'm concerned there is only one rom available for this device - see the links in the first post. I know nothing about any other roms.
I've compared it to a "clean not flashed" AGM rock V5 straight from china - the compilation # is almost identicall with the one from the link.
Also as far as I know, noone has managed to extract a proper rom, from this device. What language do you need, that is not available?
Click to expand...
Click to collapse
I've managed to root and flash the rom the CAT B10 variant of HW-T18 very clean android, and with the Danish language i need but i am now missing the CAT branding of the phone's software, i've managed to make a complete nandroid back-up the B10 but i have no knowledge of what to extract and and how to pack them back into a flashable update zip.
Now a tricky part. If you have 2.2 android, push the camera and powe button at the same time
If you have a 2.3.5 press camera/volume down/volume up/power at the same time
The phone, will vibrate twice, and probabily won't show anything for a few minutes.
Click to expand...
Click to collapse
This part on the B10 is darn tricky since buttons are so hard you can't feel if they are all pressed or not when pressing all four had to try several times to eventually flash.
danielfg87 said:
I've managed to root and flash the rom the CAT B10 variant of HW-T18 very clean android, and with the Danish language i need but i am now missing the CAT branding of the phone's software, i've managed to make a complete nandroid back-up the B10 but i have no knowledge of what to extract and and how to pack them back into a flashable update zip.
.
Click to expand...
Click to collapse
Try searching for posts relating to making flashable files. Making such a file, is not a problem. What can be - is flashing, since original recovery does not support such files, as far as I know. I've tried to flash several times, when I had a problem with a phone, with missing files, but none flash file, could be read properly, by a standard recovery.
If you find and install a working recovery, for this device, then making a flashable zip file, would be just a formality.
i don't wanna pack the entire rom in a zip just the bootanim launcher app and few other cat apps since thats the only thing that set the B10 appart from the other rom
was hoping to flash them in similar way as your root zip
then flashing the rom then flashing root flashing app pack and my goal would be achieved
actually root would be unnecessary to fix the language prob.

MT7-L09V100R00B137 Can't seem to upgrade to Android 5

Hi all, I need to update to Android 5 so I can run the App for my Blood glucose meter. Been a while since I did this sort of thing. I dowloaded the B308 Firmware here: https://forum.xda-developers.com/mate-7/general/firmware-mt7-l09c900b317-android-t3191174 but it fails during load. I've no idea what to do now...any ideas?
You should download the appropriate firmware for your region, after unzipping the firmware file you will find a folder called "dload" (the folder contains a file called "UPLOAD.APP", that's the actual firmware).
Copy that folder into your internal phone memory.
Now in your phone go to settings->updater, search for "local update" or something like that. The phone will then detect the firmware and flash it.
But to be clear I'm not 100% sure about the steps above, I did it that way and worked fine for me.
I updated from kitkat 4.4 directly into marshmallow 6.0
I'm not sure what region my phone was originally. I bought it off Ebay in the UK The build number is MT7-L09V100R001C00B137 I tried the one in the link which seemed similar and applied it much as you state, except I didn't unzip the file as most instructions say to leave it as Zip. There are no Letters after the build number which I understand normally show the region.
shambolic said:
I'm not sure what region my phone was originally. I bought it off Ebay in the UK The build number is MT7-L09V100R001C00B137 I tried the one in the link which seemed similar and applied it much as you state, except I didn't unzip the file as most instructions say to leave it as Zip. There are no Letters after the build number which I understand normally show the region.
Click to expand...
Click to collapse
I think there is two ways to update, one is "OTA" update in which you download a *.zip file and flash it through recovery, you need to be on a specific build (the number after the "b" letter) to flash a specific new build. I don't know if this method eraes the storage or not because I haven't tried it before. It's easier than flashing the complete firmware.
According to the link in your first post, download the B317 build and flash it in recovery.
The other method is to flash the whole new firmware, (which was the method I used to update my device). Because with this method you just flash a 2 Gb file which has everything.
If you want to flash the whole firmware, see below.
If you live in the UK download the European firmware. See this link:-
https://forum.xda-developers.com/mate-7/general/huawei-mt7-l09-l10-stock-firmware-ota-t3275784
In the link you can find the lollipop(5.1) and marshmallow(6.0) updates. Download the one you want, but of course the marshmallow(6.0) is the newer and better one.
Also there is "Full" and "OTA" versions of the update, download the "Full" not the "OTA". Also pay attention to the model number (Yours is MT-L09)
After downloading the file, put the "UPDATE.APP" file in the "dload" folder.
You can create that folder either on the SD Card or the phone's internal storage.
Now go to Settings->update and look for "local update" or something like that.
If you can't find that option then use the alternative method which is:- (power off the device, press the "volume down" + "volume up" + "power on" keys all on the same time, after you see the Huawei logo release the "power on" key and keep pressing the other two for 5 seconds or so).
But remember, this method of update will ERASE (delete) the phone's internal storage including apps, pictures, contacts...etc. So store a backup on your PC before updating.
$Parker said:
I think there is two ways to update, one is "OTA" update in which you download a *.zip file and flash it through recovery, you need to be on a specific build (the number after the "b" letter) to flash a specific new build. I don't know if this method eraes the storage or not because I haven't tried it before. It's easier than flashing the complete firmware.
According to the link in your first post, download the B317 build and flash it in recovery.
The other method is to flash the whole new firmware, (which was the method I used to update my device). Because with this method you just flash a 2 Gb file which has everything.
If you want to flash the whole firmware, see below.
If you live in the UK download the European firmware. See this link:-
https://forum.xda-developers.com/mate-7/general/huawei-mt7-l09-l10-stock-firmware-ota-t3275784
In the link you can find the lollipop(5.1) and marshmallow(6.0) updates. Download the one you want, but of course the marshmallow(6.0) is the newer and better one.
Also there is "Full" and "OTA" versions of the update, download the "Full" not the "OTA". Also pay attention to the model number (Yours is MT-L09)
After downloading the file, put the "UPDATE.APP" file in the "dload" folder.
You can create that folder either on the SD Card or the phone's internal storage.
Now go to Settings->update and look for "local update" or something like that.
If you can't find that option then use the alternative method which is:- (power off the device, press the "volume down" + "volume up" + "power on" keys all on the same time, after you see the Huawei logo release the "power on" key and keep pressing the other two for 5 seconds or so).
But remember, this method of update will ERASE (delete) the phone's internal storage including apps, pictures, contacts...etc. So store a backup on your PC before updating.
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Can you help me out? My mate 7 L09 doesn't receive any updates through OTA as well, and I never tried to root my phone or recovery etc, but willing to learn.

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