Related
So I am trying to follow the instructions found on the wiki (I'd like to it but the forums are preventing me from posting URLs at the moment) for installing Android on my HTC AT&T Tilt device and I was wondering, where do I download the system.img for Android from? I've been searching around online and cannot find it anywhere...
Many Thanks,
~Jeff
www.androidonhtc.com should have everything for your device
more specifically http://www.androidonhtc.com/wiki/Latest_Builds_(Kaiser) for kaiser http://www.androidonhtc.com/wiki/Latest_Builds_(Polaris) for polaris and http://www.androidonhtc.com/wiki/Latest_Builds_(Vogue) for vogue
R3TR3C said:
should have everything for your device
Click to expand...
Click to collapse
Thanks, I had downloaded the files from that page. It was just confusing because the step by step reads like you need to download a system.img from somewhere when this file in generated when you install Android. Got it loading... Now on to figuring out why it won't boot!
~Jeff
JeffHoogland said:
Thanks, I had downloaded the files from that page. It was just confusing because the step by step reads like you need to download a system.img from somewhere when this file in generated when you install Android. Got it loading... Now on to figuring out why it won't boot!
~Jeff
Click to expand...
Click to collapse
What do you mean when you say "won't boot"? Does your phone show the Linux logo and rolling text, does it show a boot logo animation. Give us some hints and we'll try and sort this out for you.
edit: I see you started another thread, I guess you are working out your issues in that one instead.
binlabin said:
edit: I see you started another thread, I guess you are working out your issues in that one instead.
Click to expand...
Click to collapse
Yea, sorry. One issue for one thread. Keeps things more organized.
~Jeff
linux logo and scolling txt
well, i will hijack her thread since i am at that point.
i did follow the wiki and downloaded the files for the kaiser. i looked at the files and noticed a zimage but no system img file. do i need to compile the package on my linux box then put it on the sd card to run the haret file?
System.IMG/SQSH is deprecated. Use a androidinstall.tar build such as myn warm android. Everything there work including BT and camera.
As thebulletfromhell said, the system.img/sqsh file method of installing Android is now very outdated, and the more mature builds are using the Androidinstall.tar method, this method has several advantages, a menu driven installer, easier updating, greater stability, less problems caused by mis-matched rootfs/system/zimage files.
The two main builds at the moment are; Myns Warm Donut : http://forum.xda-developers.com/showthread.php?t=619980
And Polyrhythmics Eclair 2.1 : http://forum.xda-developers.com/showthread.php?t=600154
Both of these are probably the best supported and most widely used ports to Kaiser hardware.
There are other builds of course, but as a newer user of android I'd recommend these two first.
Hello. I had some troubles running Android on my HTC TyTN II.
The system boots but I see on the console an error message saying "can't find system.img" or something similar.
I downloaded the latest versions of everything but androidinstall.tar is not enough.
i have same problem
Its due to the kernel's Sys & Data boot parameters. Just use any of the newer kernels which carry support for both NAND and SD
Hello xda, in accordance with the signup video I have scoured the earth looking for an answer. However I'm not sure how much necro posting is frowned upon here so I thought it would be safer to just start a new thread.
I have an HTC Desire HD from Telus(for use on the Rogers network). I am in the process of rooting it but have encountered a problem. I can gain temporary root on the terminal emulator(Because the $ turns to #) however when attempting to run clockwork flash clockworkmod recovery I get the error "An error occurred while attempting to run privileged commands!"
I get the same error when attempting the "Fix Permissions" so I'm currently at a loss of what to do.
I have the ninja superuser icon in the apps menu however when I open it the screen is blank. I am unsure if this is how it is supposed to be or not. I have seen several references to a permission box that pops up during some of the steps but I haven't seen that at all.
I've tried four separate methods, the last of which coming from this thread http://forum.xda-developers.com/showthread.php?t=954997
I am currently at step B.d which involves running the S-OFF tool and Easy Radio OFF tool. But still clockwork will not flash a backup, and when I restart the phone I can not get super user to work on the terminal (ie by typing su) and must use the rage method to regain temporary root.
Also, I don't know if this is related or not, but when I restart the phone and attempt to boot in recovery mode, the volume buttons don't allow me to select other options, and instead the phone just forces me to reboot normally.
Some more facts:
model HTC Desire HD A9191
Build # 1.32.405.6
Android 2.2
Anymore info I'm probably forgetting just ask away!
So my question is: Can anyone identify what the issue is?
Thanks much for taking the time to read my question.
Does visionary not work for you?
I've seen that alot of success has been gained by doing temp root and perm root through it?
It does sound like the rage method might not be working for you from what I can tell..
I do want to check all the steps you followed before where fine?
Sent from outer space on my DHD running beatmod gingersense v1.3
Visionary was how I rooted mine. Worth a try if you havent tried it: http://android.modaco.com/content/software/320350/19-nov-r14-visionary-one-click-root/
Thanks for the visionary suggestion, but Visionary still isn't working :/
Has visionary been tested with the Telus Desire? I heard there was a difference. What happens when I attempt to temproot is it moves to a blank screen then goes back to the menu.
When I used visionary on 1.32 it did not always work first try ... generally always worked after 2 runs. then used it to perm root
It works. You do not have Telus software in your phone anymore.
Sent from my Desire HD using Tapatalk
Try my method (I made it because the methods I found for my Telus desire HD were flaky at best and only got temproots from it.)
Since you already flashed to 1.32 start at step 2
If you want to go gingerbread, dl the 2.36.405 ruu and use that and your pc to put 2.3.3 on it (dont worry, it works fine, i was using it since it came out and built a rom based off that, kingdom, and pyramid roms for my own sense 3 rom) and use the gingerbreak method.
http://driphter.com/index.php?topic=3867.0
Still haven't managed to get root. JSLEnterprises my antivirus won't let me download your file :/
I'm at a loss for what to do.
lemonpartyz said:
Still haven't managed to get root. JSLEnterprises my antivirus won't let me download your file :/
I'm at a loss for what to do.
Click to expand...
Click to collapse
Disable your Antivirus (Avast say's its malicious), Norton or F-Prot says its clean.
and Internet Explorer 9 says its not trustworthy (because there's .bat files in the zip), Firefox says its fine.
There is no malicious code in the zip, you can edit each individual batch file in the Resource folder to see the code. Its very simple and basic.
I disabled my antivirus, but when I run Install Visionary nothing happens. The CMD window opens and says it has been succesfuly installed but nothing has been installed, and nothing appeared in the app menu.
Edit: I went into the resource folder and then followed the steps from there and everything worked, except I still don't have the # symbol in terminal (even when entering "su") and ROM manager still gives me the same error.
lemonpartyz said:
I disabled my antivirus, but when I run Install Visionary nothing happens. The CMD window opens and says it has been succesfuly installed but nothing has been installed, and nothing appeared in the app menu.
Click to expand...
Click to collapse
go into the resource folder, edit the visionary install batch in notepad, delete the "cls" line, save and exit
rerun it with the phone attached. See if it truly installed successfully.
lemonpartyz said:
I disabled my antivirus, but when I run Install Visionary nothing happens. The CMD window opens and says it has been succesfuly installed but nothing has been installed, and nothing appeared in the app menu.
Edit: I went into the resource folder and then followed the steps from there and everything worked, except I still don't have the # symbol in terminal (even when entering "su") and ROM manager still gives me the same error.
Click to expand...
Click to collapse
you dont need to use the termial in my method.
Once visionary is installed, and you run it, and everything is done exactly whats described in my 9 easy steps thread (along with outcomes along the way), then you should be perm rooted, with s-off and eng-off with supercid.
I managed to install visionary with your method, however when running Eng-S I encountered the error "Bootloader corrupt, DO NOT REBOOT! Seek help from XDA!"
Help?
Edit: Followed the advice here http://forum.xda-developers.com/showthread.php?p=14936635 and s-off worked properly this time. Hopefully my DHD won't brick on reboot. Could super user be the problem? it never asks me for permissions or anything, all I have is an icon and a blank screen when i open the app.
Edit2: Rom manager took three attempts to install correctly. Still the same result "An error occurred while attempting to run privileged commands!"
FML
lemonpartyz said:
I managed to install visionary with your method, however when running Eng-S I encountered the error "Bootloader corrupt, DO NOT REBOOT! Seek help from XDA!"
Help?
Edit: Followed the advice here http://forum.xda-developers.com/showthread.php?p=14936635 and s-off worked properly this time. Hopefully my DHD won't brick on reboot. Could super user be the problem? it never asks me for permissions or anything, all I have is an icon and a blank screen when i open the app.
Edit2: Rom manager took three attempts to install correctly. Still the same result "An error occurred while attempting to run privileged commands!"
FML
Click to expand...
Click to collapse
looks like the superuser application isnt running properly.
I would use the 1.32 ruu (not the pd98img.zip off the sd) and then from a fresh install (without resoring any data other than google account to visit the market)
run through the visionary, s-off tool, eng-off tool, and then reboot again, then install rom manager from the market, run it, it should ask you for permission and may hang for a second, and then say you have about 5 seconds to allow root permissions.
Then install rom's away. if you're not into making seperate rom specific app folders on your sd card, google JSL Er3BuS. its a sense 3 rom without the extra scripts.
How do I install the 1.32 RUU if I can't install it from the SD card?
Thanks!
lemonpartyz said:
How do I install the 1.32 RUU if I can't install it from the SD card?
Thanks!
Click to expand...
Click to collapse
It is very easy mate,
1. Download the RUU of your choice from http://shipped-roms.com/index.php?category=android&model=Ace
2. Put your phone in charge mode only with USB debug on.
3. Make sure you have HTC Sync installed on your PC, and close HTC Sync application from your system bar in windows (make sure that HTC Sync is not running as all you need is the driver)
4. Right click on the RUU file and select "Run as Administrator"
5. Connect your DHD by the USB cable to your PC.
6. Click some boxed and "next"s.
7. Waiting!
8. Profit!
I tried following the steps here http://forum.xda-developers.com/showthread.php?t=841890
But got the error "ERROR [120]: Low MAIN BATTERY POWER. When the battery is above 30%.
This is getting ridiculous lol
I'm sorry I'm such a bother.
naailalzuhir said:
It is very easy mate,
1. Download the RUU of your choice from http://shipped-roms.com/index.php?category=android&model=Ace
2. Put your phone in charge mode only with USB debug on.
3. Make sure you have HTC Sync installed on your PC, and close HTC Sync application from your system bar in windows (make sure that HTC Sync is not running as all you need is the driver)
4. Right click on the RUU file and select "Run as Administrator"
5. Connect your DHD by the USB cable to your PC.
6. Click some boxed and "next"s.
7. Waiting!
8. Profit!
Click to expand...
Click to collapse
Tried this, now the update process has taken 45 minutes.
Well, it took 5 hours to finish, but finish it finally did. Rom manager installed no problem, flashed no problem and I am in the process of installing cryogen. Thanks everyone for their help and kind words.
Fingers crossed cryogen works.
I'm going away for the weekend, but when I come back I'll update this thread with the full details of what went down so hopefully someone will be helped by my many many hours spent raging.
-Lemonpartyz
lemonpartyz said:
Well, it took 5 hours to finish, but finish it finally did. Rom manager installed no problem, flashed no problem and I am in the process of installing cryogen. Thanks everyone for their help.
Click to expand...
Click to collapse
Glad its sorted for you , and hoping it status that way...enjoy your custom roms setting your phone free
Look forward to your post letting us know how its going.
Sent from outer space on my DHD running beatmod gingersense v1.3
Hello everyone!
I've been coming to this site for a few weeks now. What a ton of helpful information! I finally decided to create an account though, because I had a question I couldn't seem to get answered.
I'm fairly new to android, this a100 tablet is my first device I've "owned" but have worked with and have a little experience with other android devices. I'm pretty good with Linux, being an IT admin. I'm sure my issue is minute, I'm just stumped as to what is causing the problem.
I've upgraded my a100 to the latest ICS build. I've installed the drivers from acer (unfortunately after windows detected the device drivers first) and I am trying the quickroot method I found in the development forum. I can run the windows .bat file, and everything goes through CMD so quickly that I am not able to read whats happening, but it reboots my device and says root achieved. I've got super user installed, it won't find any updates for the SU in the settings menu, says failed every time it looks for them. I open terminal emulators, still getting $ instead of #. Tried a terminal command I read about for root, where I put the root and SU files at mnt/sdcard and use the command to install, no luck.
Am I truly rooted? I cant tell anymore. I just want to unlock the bootloader, install cwm, and flash an a500 custom rom to it.
Any help at all is greatly appreciated. I'm sure I'm overlooking something, but Im not sure. I can add a legacy device, add Acer's ADB driver, but the fastboot one gets a code 10 and cannot start.
Thanks!
pbrady5 said:
Hello everyone!
I've been coming to this site for a few weeks now. What a ton of helpful information! I finally decided to create an account though, because I had a question I couldn't seem to get answered.
I'm fairly new to android, this a100 tablet is my first device I've "owned" but have worked with and have a little experience with other android devices. I'm pretty good with Linux, being an IT admin. I'm sure my issue is minute, I'm just stumped as to what is causing the problem.
I've upgraded my a100 to the latest ICS build. I've installed the drivers from acer (unfortunately after windows detected the device drivers first) and I am trying the quickroot method I found in the development forum. I can run the windows .bat file, and everything goes through CMD so quickly that I am not able to read whats happening, but it reboots my device and says root achieved. I've got super user installed, it won't find any updates for the SU in the settings menu, says failed every time it looks for them. I open terminal emulators, still getting $ instead of #. Tried a terminal command I read about for root, where I put the root and SU files at mnt/sdcard and use the command to install, no luck.
Am I truly rooted? I cant tell anymore. I just want to unlock the bootloader, install cwm, and flash an a500 custom rom to it.
Any help at all is greatly appreciated. I'm sure I'm overlooking something, but Im not sure. I can add a legacy device, add Acer's ADB driver, but the fastboot one gets a code 10 and cannot start.
Thanks!
Click to expand...
Click to collapse
You do have Superuser and it's su binary, so yes, you should be rooted. Try this app if you want to be sure: https://play.google.com/store/apps/details?id=com.joeykrim.rootcheck&hl=en.
Besides the root checker that theonew pointed you too I have always found downloading and installing Titanium Backup from the market as a surefire way of determining if root was successful.
Upon first run it will ask for SU permissions and should present you with a dialog box asking if that is ok with you. I always answer yes and make sure that the "remember this selection" box is checked.
That will be the first sign that you are rooted. Then, The program should provide you with a summary where you will see a bunch of green check marks. Most notably Busy Box should have a green checkmark and it will probably state Installed from program or something to that effect.
Wahla, you have confirmed you are rooted.
BTW, I recommend this program for it's ability to backup your apps which makes flashing new rom's easier as the apps can then be restored after performing a data wipe which is usually a requirement of flashing new Roms. Just be sure you understand that sometimes restoring app's AND their associated DATA can mess with a new ROM. In that case you can simply install the APP only. which still saves you the time and bandwidth of re-downlaoding it from the market.
Good luck and welcome to the playground.
I do not know how to restore my android mobile operating system.
At a few months ago, I had made a post for help on my android phone on this forum, but until now I have not been able to fix my android system.
Problem:
At that time, I'm interested in from the android system update and then I download GSmart_G1315_V0.50.2_PL_CZ.zip which, according to a tutorial that I could read in spend on upgrading the android phone Nexian nx-a892.
I then tried to follow the tutorial,
Starting from sw_ver.txt edit the file in /system/etc/sw_ver.txt (Using Root Explorer) says "BUILD_SW_PROJ = Nexian", I replace the "Nexian" with "pl_cz" according to the tutorial.
Then edit the file build.prop in /system/build.prop and replace all the "Nexian" with "GSmart" and "A892" with "G1315".
Then do the update from sdcard to file Update.zip
At this moment I am having a problem, because there is a warning error, but the operating system can still get into the android desktop.
I then opened explorer and re-edit root /system/build.prop in this section:
"Ro.product.model = Nexian A892", delete "Nexian" then save it.
then I go to /system/app/ .. and remove all the applications in it,,, I like hypnotized make the same mistake.
**** Error occurs when phone restart... *****
Expect the solution:
Among my friends, who can help me solve this problem?
I can only get fastboot mode but can not perform the update from here.
I can not do the update from sdcard, warning always appears E: Error in line7.
I want to activate adbmode, does not work at all.
Help from friends so I would expect. Previously I thank you.
No body can help me in this forum. Ba*
I politely ask any person able to help to explain to me, like I am a three year old, exactly how to update a Samsung Glide from 4.0.4 to whatever newer version is able to work on the phone, that is rooted? AGAIN... I ask this politely.
Allmystical1 said:
I politely ask any person able to help to explain to me, like I am a three year old, exactly how to update a Samsung Glide from 4.0.4 to whatever newer version is able to work on the phone, that is rooted? AGAIN... I ask this politely.
Click to expand...
Click to collapse
No problem, we are all new at this once, right?
First Step: Downloads!
TWRP:
http://dualhoki.vim.hu/bubor/dev/twrp-i927/twrp-2.8.4-for_odin.tar.md5
ROM:
Here is a matter of preference. If you want the latest *working* version, you can upgrade to 5.0, but you lose the camera. I presume you want the camera to work, so I suggest Bubor's CM11 for KitKat. There are other good roms too, like PAC and SediRom, but we will start with Bubor's CM11.
http://dualhoki.vim.hu/bubor/dev/11.0/cm-11-20160126-UNOFFICIAL-i927.zip
http://dualhoki.vim.hu/bubor/dev/11.0/cm-11-20160126-UNOFFICIAL-i927.zip.md5sum
ODIN:
http://www.mediafire.com/download/7us5q44aab1xl9d/Odin304.zip
Second Step: Prepare.
I am presuming that you are using a Windows computer. If you are using a Linux computer, I can tell you what to do also, but these instructions are for Windows. I am also presuming that you have an external SD card in your phone, if you do not, go buy one and put it in your phone.
Unzip the Odin304.zip by right clicking on it and say unzip/extract, etc. If your Windows does not have this option, you need to download a program like winzip or 7zip so you can unzip this file. If you need those programs, they can be googled and downloaded.
Third step: Further preparation.
Turn on your phone and plug it into a usb cord and plug the usb cord into your computer. If you are using Windows, it will try to find drivers for the phone. It should be automatic and just work. If it does not, then you need the drivers, which are here:
http://www.mediafire.com/download/0up21ccc9gajwjv/Samsung_USB_Driver_for_Mobile_Phones_v1.5.14.0.exe
*If you downloaded this file, just double click it like a program, it should open and install drivers for your phone. Do not do this unless your computer cannot find drivers for your phone!
Fourth step: Charge your phone.
Plug in your phone and FULLY charge it. ALL the way to 100% CHARGED. No exceptions. No shortcuts. Do it. Then UNPLUG YOUR PHONE AND TURN IT OFF.
Fifth step: Put TWRP on your phone.
a. Your phone should now be unplugged and off. Open the ODIN folder that you unzipped earlier and double click on ODIN to open the program.
b. Click on the PDA button ( you and I both know that your phone is not a PDA, this is not a typo ) and it will open a browser. Find the twrp-2.8.4-for_odin.tar.md5 file and select it. It should now fill in the blank line next to PDA with this info.
c. WHILE HOLDING THE UP VOLUME BUTTON ON YOUR PHONE, press and hold the power button. When you see "SAMSUNG" you can release the power button, but KEEP HOLDING THE UP BUTTON, untill you see a yellow triangle and warning notice. If you hold too long, that is okay as it will take you straight to the download mode with the green android that says "ODIN" at the top and "Downloading" in the middle. If you got stopped at the yellow warning/triangle, press up again to go to download mode.
d. Plug your phone into the usb, and the usb into your computer.
e. In the Odin program, press start.
You should now see a serries of verbage going by on the left, at the top a green bar may fill in, and hopefully, in the end it says "success" or "pass". Your phone should reboot all by itself. If ODIN says fail, ask for further instructions. If passed, close Odin.
Sixth step: Put your CM11 files on your phone.
Your phone should have rebooted and looks just like it did before, now powered on, and in your stock Ice Cream Sandwich firmware. As with any file transfer, plug your USB into the phone and computer. Drag the CM11 files to the phone. Anywhere will do, but if you have an external SD card in your phone, I recommend you put it there.
Seventh Step: Boot into TWRP.
a. Turn off your phone.
b. Unplug the USB.
c. HOLD THE DOWN VOLUME BUTTON and press the POWER BUTTON. When you see "Samsung" release the POWER BUTTON, but keep holding the VOLUME DOWN BUTTON. At the top of the screen, white letters should say something like "entering recovery".
d. When you see "Team Win Recovery Project" release the down volume button.
Eighth step: Make a backup!
a. Press "Backup" button on screen.
b. Check all checkboxes (system, cache, data, boot, Android Secure)
c. Press "Storage: sdcard (xxxx mb)" bar.
d. Select "External_sd" to choose to backup to your external sd card.
e. Slide the swipe bar to the right to backup. This will take a few minutes, with progress bar.
NOTE: if the screen dims, when you touch it, you will see a TWRP lock icon, swipe right to unlock it.
f. When backup is completed, it will say "reboot system", do not click that. Click the "home" icon in the lower left corner.
g. Click the "Wipe" button.
h. Swipe right to factory reset.
i. Click the "home" icon in the lower left corner.
j. Click the "install" button.
k. At the top, click on the "Storage: sdcard (xxxx mb)" bar.
l. Select "External_sd"
m. choose the cm-11-20160126-UNOFFICIAL-i927.zip
n. When that is done, click on the "reboot system" button.
The system will reboot. You should now see CM11's boot screen. The first boot takes a bit of time.
Ninth step: Thank Bubor.
a. Log into XDA.
b. Go to http://forum.xda-developers.com/captivate-glide/development/dev-cm-11-0-t2802184
c. Slap every thanks button that is for a post by Bubor untill it tells you that you cannot slap any more thanks buttons (that is only 8 thanks per day).
Tenth step: Enjoy your phone!
....I think you know how to do that.....
If you have ANY questions, please just post them here and we will see if we can answer them.
I am thanking you so very much! Also... I do apologize for such a time lapse in my reply. Life happened.
I followed the above procedure and have CM11 installed. But my problem is I can't use my SIM card anymore because it's like my phone doesn't see it at all. I checked my settings and saw that I no longer had an IMEI number. I used the restore feature and the stock ROM had an IMEI number. What should I do? I saw a few threads about using a program to rewrite the IMEI or others to copy the file containing the IMEI but I wasn't really sure what I should do or how to copy files to and from that partition from my computer. I should add that the phone is unlocked.
tr3sie7e said:
I followed the above procedure and have CM11 installed. But my problem is I can't use my SIM card anymore because it's like my phone doesn't see it at all. I checked my settings and saw that I no longer had an IMEI number. I used the restore feature and the stock ROM had an IMEI number. What should I do? I saw a few threads about using a program to rewrite the IMEI or others to copy the file containing the IMEI but I wasn't really sure what I should do or how to copy files to and from that partition from my computer. I should add that the phone is unlocked.
Click to expand...
Click to collapse
Great question, and an interesting problem!
First, I am really glad that you followed the instructions and made a backup! It is good to know that you can always go back to the way it was.
I recommend that you download another rom from the developer section here, such as Sedi-rom, omni-rom, etc., and try flashing that. If you flash one of those roms, does your IMEI stay for those roms?
Try this one: http://forum.xda-developers.com/showthread.php?t=2789727
You can do steps 7 through 10 with any of the roms in the developer thread. If this other rom works, you can use it, or download others and try them. If the SediRom does not work also, then we will need to sit down and figure this out.
I really appreciate the fact that you're here to help.
I downloaded and installed SediRom 2.1.2 and my IMEI still shows as "Unknown." However this time I should add there is a serial number, which I don't believe was present in CM11 or in the stock ROM, although I'm not sure if that's at all significant. I made an external backup of the efs file from the stock ROM, is there some way I could just reinstall CM11 and replace/overwrite the efs to give it an IMEI number? I'd really like to use CM11 if possible, I was enamored by how good it looked and how functional it was, especially since the last time I tried CM a long time ago I didn't have such a good opinion of it. Plus the bootloader is friggin sweet !
I recently got the phone unlocked off eBay, so I don't know its past history but I was able to access the network when I had the SIM card in prior to initially installing CM11 but not afterwards. I'm trying to use a T-Mobile SIM but like I said I was able to successfully access the network prior to installing CM11. But the IMEI doesn't show at all regardless if the SIM is in at all.
Is there some kind of different hardware/firmware like in a newer slightly different version of the phone that came out resulting in compatibility issues? I'm not the most experienced but I've dipped by toes in this before, so I would be willing to go the extra mile if it meant I could get CM11 to work, because honestly it looked like everything I could ever want from this phone with a good looking theme too...
Do you have a full backup of the efs partition?
If so it should be enough to restore it.
Sent from my LG-H815 using XDA Labs
xdajog said:
Do you have a full backup of the efs partition?
If so it should be enough to restore it.
Sent from my LG-H815 using XDA Labs
Click to expand...
Click to collapse
Yes I believe so. I used the procedure from this thread to back it up. I tried copying the efs directly over using the built in file manager with root access, but when I try to copy the entire efs folder over I get a non-descriptive error "this operation has failed." I tried copying the nv_data.bin folder by itself to overwrite the one currently there (which copied successfully), then rebooted the phone but the IMEI still shows as "unknown." Do I need to copy the efs while the phone is in recovery mode or via PC or something because of file in-use errors or something else I don't know about?
tr3sie7e said:
Yes I believe so. I used the procedure from this thread to back it up. I tried copying the efs directly over using the built in file manager with root access, but when I try to copy the entire efs folder over I get a non-descriptive error "this operation has failed." I tried copying the nv_data.bin folder by itself to overwrite the one currently there (which copied successfully), then rebooted the phone but the IMEI still shows as "unknown." Do I need to copy the efs while the phone is in recovery mode or via PC or something because of file in-use errors or something else I don't know about?
Click to expand...
Click to collapse
Well restoring efs have to be done in recovery only! Do not try to do this while android is running!!
To be honest the absolute best way is having a dd partition dump of the whole partition. When you have followed the mentioned guide do you have used also dd like this?
dd if=/dev/block/mmcblk0p1 of=/storage/external_SD/efs.img
I don't know if copying the efs folder alone would work.. better is restoring the whole partition if possible. Do you have such kind of backup?
Sent from my LG-H815 using XDA Labs
Hi there,
Many thanks for this great post! I am going through the steps and when I press Start in Odin3 v3.04, I get this message
<OSM> twrp-2.8.4-for_odin.tar.md5 is invalid.
Please help.
Many thanks in advance!
Andrew
azwindsor said:
Hi there,
Many thanks for this great post! I am going through the steps and when I press Start in Odin3 v3.04, I get this message
<OSM> twrp-2.8.4-for_odin.tar.md5 is invalid.
Please help.
Many thanks in advance!
Andrew
Click to expand...
Click to collapse
try to rename to recovery.tar.md5
try older version, and flash the latest from recovery.
azwindsor said:
Hi there,
Many thanks for this great post! I am going through the steps and when I press Start in Odin3 v3.04, I get this message
<OSM> twrp-2.8.4-for_odin.tar.md5 is invalid.
Please help.
Many thanks in advance!
Andrew
Click to expand...
Click to collapse
Redownload. Maybe the file you had downloaded gets corrupted or is incomplete ..
.
Sent from my LG-H815 using XDA Labs
bubor said:
try to rename to recovery.tar.md5
try older version, and flash the latest from recovery.
Click to expand...
Click to collapse
Many thanks bubor! Renaming worked like a charm.
FYI, I tried re-downloading it, but that didn't seem to work yesterday.
I really appreciate all of your work, everything is working great.
Thanks for the quick responses.
All the best!
So I'm really late here but the phone got thrown to the backburner and I forgot about it. Lol but anyways, I created the EFS backups using dd like it said, but I'm not sure how to restore them? Do I unpack them and then use ADB to move them there? I'm kind of confused. Also, for some reason going through the TWRP to the stock ROM doesn't let me root it, it crashes every time I get to that screen, don't know if that's important to the operation. Hope I can finally get this stupid thing working right with the custom ROM...
tr3sie7e said:
So I'm really late here but the phone got thrown to the backburner and I forgot about it. Lol but anyways, I created the EFS backups using dd like it said, but I'm not sure how to restore them? Do I unpack them and then use ADB to move them there? I'm kind of confused. Also, for some reason going through the TWRP to the stock ROM doesn't let me root it, it crashes every time I get to that screen, don't know if that's important to the operation. Hope I can finally get this stupid thing working right with the custom ROM...
Click to expand...
Click to collapse
Check my faq here:
http://forum.xda-developers.com/showthread.php?t=2789727&p=54075993
Scroll down to restore efs.
.
Okay so I used TWRP to do a factory restore, flashed SuperUser, then flashed CM11, went into TWRP and did the terminal commands you listed in the guide for backing up the EFS... to no avail. Would it be better to copy the EFS while I'm still on the rooted stock ROM using a terminal app? I don't understand what the problem is...
tr3sie7e said:
Okay so I used TWRP to do a factory restore, flashed SuperUser, then flashed CM11, went into TWRP and did the terminal commands you listed in the guide for backing up the EFS... to no avail. Would it be better to copy the EFS while I'm still on the rooted stock ROM using a terminal app? I don't understand what the problem is...
Click to expand...
Click to collapse
Please paste the output of the results. Doing this in twrp is the correct way.