No update..... - Nexus S Q&A, Help & Troubleshooting

Can any one tell the reason why am i not getting the update of 4.1.2 on i9020........i have listened mostly have got it......and also my phone is unrooted
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umarshafi said:
Can any one tell the reason why am i not getting the update of 4.1.2 on i9020........i have listened mostly have got it......and also my phone is unrooted
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Click to expand...
Click to collapse
What carrier are you on? Is it 9020a or 9020t? Are you on the stock rom and stock recovery? Have you manually looked for an update? (Clearing Google Services Framework data then going to Settings > About phone > System updates)

Yes i have checked manually by settings........from where to check the i9020a or i9020t......
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Plz tell whats the meaning of clearing google services framework data........and how to do it.....
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umarshafi said:
Plz tell whats the meaning of clearing google services framework data........and how to do it.....
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Click to expand...
Click to collapse
Go to the Settings, Applications, swipe to all and search for Google Services Framework.
Then clear data.

Still its showing system is up to date
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umarshafi said:
Yes i have checked manually by settings........from where to check the i9020a or i9020t......
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Click to expand...
Click to collapse
Check the IMEI sticker at the back of phone under the battery.

Sorry but couldnt find only written there is a3lGTI9020..........
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Yes its i9020a.......plz can any one tell why am i not getting an update
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Odp: No update.....
Update it manually using fastboot tool with google android images.
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Does it require root....????
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Can you plz tell the most easy way of rooting my mobile......
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umarshafi said:
Does it require root....????
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Click to expand...
Click to collapse
Root not required to update factory images, but device must be unlocked (see step 9)
Install Android SDK Tools
When SDK Manager runs, select Android SDK Platform Tools and Google USB Driver, see attached pic
If missed, run SDK Manager again as Administrator
Download Google Factory Images for your device (eg. sojua for i9020a) and JB4.1.2
Extract (7-zip or whatever) the tar file (.tgz) into C:\Program Files\Android\android-sdk\platform-tools folder
Open Windows Prompt, change directory to platform-tools folder
Put your Nexus S in Bootloader (fastboot) mode. (Power off, press power-on while holding Vol-Up)
Test fastboot connectivity, should show your nexus device
Code:
fastboot devices
Unlock bootloader if not already unlocked. This will wipe all data. So backup first.
Code:
fastboot oem unlock
Run flash-all.bat. This will flash bootloader, radio(baseband) and system rom. You can execute the commands within manually if desired.
To root, I like the manual way.
Download Clockworkmod Recovery and save into platform-tools folder
Download Superuser and copy into SD/USB of your Nexus S.
Boot into fastboot and flash Clockworkmod Recovery
Code:
fastboot flash recovery recovery-clockwork-5.0.2.0-crespo.img
Select RECOVERY in fastboot menu and boot into clockworkmod recovery.
Install zip from sdcard -> choose zip from sdcard, select the Superuser-3.2-arm-signed.zip that you copied in step 2.
Reboot and you are rooted.

Related

HELP!!! Clockworkmod not flashing properly Brainmasters ICS and Linux Ubuntu 11.10

I flashed latest clockwork mod after installing brainmasters ics tweaked. When i noticed my mms wasnt working i decided to re flash another rom but when i booted into recovery it got back into fastboot mode and tells me "no boot or recovery img"
I have re flashed all versions through rom manager but they wont stick. I tried to push it with fastboot and my computer but my Ubuntu 11.10 wont recognize my Ns4g. I installed all the android sdk, adb, and fastboot files but when I type ./adb devices its doesn't come up with my device. ./fastboot flash boot recovery3101.img doesnt work either. Juat says <waiting on device>
flash image by GUI
search market for this app and use it to flash kernel image.
I'm on mobile
Sent from my Nexus S 4G using xda premium
1st. post in the correct section. This way you can get your answer quicker and you're not annoying everyone.
2nd. Find yourself a WINDOWS PC and install android SDK and all drivers for your phone to be recognizable. Then follow one of the posts in here to flash recovery.
You could also install ROM manager from the market and use it to flash recovery through it but its always good to have a proper SDK setup for this type of emergency.
This has happened to me before and I have fixed it by flashing the latest cwmr multiple times.
Try using a different USB cable if your com still doesn't recongize it.
PS now I use twrp and i like it a lot better
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I didnt see any other NS4g section. Sorry bud.
Would flash image gui work well to flash twrp?
When i use rom manager it says successfully flashes rom but then i reboot and get the sane no boot or recovery img. I dont have access to a windows pc...
Can a mod please move this to the nexus help section?
As stated, reboot from and get rom Manager from market. Try reinstalling recovery or scroll down and there is an option to use older versions and flash an older version.
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toddlmr said:
As stated, reboot from and get rom Manager from market. Try reinstalling recovery or scroll down and there is an option to use older versions and flash an older version.
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Click to expand...
Click to collapse
Okay todd,
As stated before, back in my FIRST post i have rom manager and I havr flashed all versions of cwm available. 3.0.0.0 to 5.0.2.0 but none of them stick.
I just got flash image gui and tried to flash twrp and it said it was successful but when i rebooted i got the same no boot or recovery img
Make sure you have debug turned on.
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I had this happen to me when I first flashed a ICS port. the only thing that worked for me was to dl the Flash Image GUI from the market & flash your cwm file.
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bnitty said:
I had this happen to me when I first flashed a ICS port. the only thing that worked for me was to dl the Flash Image GUI from the market & flash your cwm file.
courtesy of my Nexus S 4G using Tapatalk
Click to expand...
Click to collapse
+1 agreed it works like a lucky charm.
Sent from my BB GPA19x Linux S 4G using xda premium
might not be what you want to hear, but... maybe start from scratch again. find a guide that lets you revert to the stock image and then reroot. sometimes... you just have to start with a clean slate. good luck man. sounds like a stressful / annoying issue to have.
ehac1680 said:
Make sure you have debug turned on.
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Click to expand...
Click to collapse
I never turn it off
bnitty said:
I had this happen to me when I first flashed a ICS port. the only thing that worked for me was to dl the Flash Image GUI from the market & flash your cwm file.
courtesy of my Nexus S 4G using Tapatalk
Click to expand...
Click to collapse
info[]box1 said:
+1 agreed it works like a lucky charm.
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Click to expand...
Click to collapse
I just tried to flash twrp and then cwmr 5.0.2.0 with Flash Image GUI and neither of them stuck...
Is it my only option to ask my friends if I can use their computer? I hate loading things on peoples computer. I feel bad...
mercado79 said:
might not be what you want to hear, but... maybe start from scratch again. find a guide that lets you revert to the stock image and then reroot. sometimes... you just have to start with a clean slate. good luck man. sounds like a stressful / annoying issue to have.
Click to expand...
Click to collapse
Im okay with starting over but I cant even get my computer to recognize my NS4G. I'm using Ubuntu 11.10 and I have Android sdk and fastboot on my computer but when I boot my phone into fastboot it isn't recognized by my computer. All "./adb devices" or "./fastboot devices" brings up is nothing!
If I can get my Linux machine to recognize my phone I would gladly return to stock unrooted and start over.
Flash twice in rom manager. See if that changes anything. Don't reboot between just one after another. Also, in rom manager hit menu and clear download cache before you try flashing.
info[]box1 said:
flash image by GUI
search market for this app and use it to flash kernel image.
I'm on mobile
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Click to expand...
Click to collapse
Its flash image GUI by joeykrim......
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Ochochinko said:
Im okay with starting over but I cant even get my computer to recognize my NS4G. I'm using Ubuntu 11.10 and I have Android sdk and fastboot on my computer but when I boot my phone into fastboot it isn't recognized by my computer. All "./adb devices" or "./fastboot devices" brings up is nothing!
If I can get my Linux machine to recognize my phone I would gladly return to stock unrooted and start over.
Click to expand...
Click to collapse
No ./ its just fastboot
So it should look like
# fastboot devices
# fastboot flash recovery recovery.img
Etc.
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This happened to me and I was freaking out until I updated super users binary then flashed clockworkmod and it worked fine.
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Oops didn't read both pages
I've had this happen to me several times. The problem happens any time I use an app (i.e. Rom Manager or Flash Image GUI) to flash a new recovery.
The only way I've been able to resolve it is to
1. Flash cwm 3.1.0.1 with fastboot
2. Go into recovery and flash cwm 5.0.2.0.
3. DO NOT update CWM when relaunching Rom Manager or like app.
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Rem3Dy said:
No ./ its just fastboot
So it should look like
# fastboot devices
# fastboot flash recovery recovery.img
Etc.
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Click to expand...
Click to collapse
Either work if he is in the right directory.
@OP: Did you follow the Ubuntu guide to have it recognize your device? I'm on Ubuntu and everything works fine for me.
http://forum.xda-developers.com/showthread.php?t=883032
Greetz

Any important thing to know about before/after rooting and unlocking

As above, is there any good tips or useful tips that I should know before rooting and unlocking this device? I mean things such as not doing a factory reset in the bootloader as that can cause a brick
Thanks
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+1
i also want to know that
EDIT:
Is a good idea make a sticky thread where we can see what we should't do....to prevent brick the device while nvflash isn't available on jb bootloaders
Is there anything that can't be done in TWRP that can be done in CWM?
cwm can't do any backup in my device (search in this forum)
twrp work fine
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Thanks for the reply. Do they both have the exact same functions? Can TWRP read the SD card?
http://forum.xda-developers.com/showthread.php?t=1672108
+external sd
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
Thank you.
Sent from my R800i using xda app-developers app
From my recent experience with unlocking my Tf300T:
1. Read all directions slowly and multiple times.
2. Only method to flash TWRP was putting recovery.blob in C:\android\platform-tools no other method would work. All i would get was soft
brick. You don't need all the one step tools, videos. etc. While these might be helpful to some, once I put blob in correct folder and pushed via ADB it was simple.
3. Once you unlock you can not go back and you loose your warranty.
4. Root has to come in your ROM. Currently there is not root method for us.
Good luck and have fun. May I suggest Energy Rom. I love it.
+1 for TWRP.
CWM wouldn't work properly on my tab. It wouldn't flash zips or make backups properly. I'm not putting CWM down by any means because I use it on my phone and it works flawlessly. It just didn't work the way it should for me on my TF300T.
Thanks for the help but I thought you had to put TWRP.blob in the root of the SD card?
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No you don't put it on SD card. It needs to go in the sdk platform tools folder on your c drive
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You put in on the root of the SD card if you're using terminal emulator on the tablet don't you?
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How would I go about getting TWRP without root? Just realised I'll need a recovery to root the tablet since I'm upgraded to JB
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UndisputedGuy said:
How would I go about getting TWRP without root? Just realised I'll need a recovery to root the tablet since I'm upgraded to JB
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Click to expand...
Click to collapse
You must.....
Unlock the bootloader
Reboot into the bootloader - power plus vol down
In the bootloader select the USB icon while having your tablet connected to a PC that can do adb
Flash twrp using fastboot per instructions on the twrp site.
You now have recovery for flashing other zip files, like the superuser zip to get root.
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Thank you for the assistance. I don't suppose there are any guides for TWRP on this forum or is it relatively straight forward?
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UndisputedGuy said:
Thank you for the assistance. I don't suppose there are any guides for TWRP on this forum or is it relatively straight forward?
Sent from my R800i using xda app-developers app
Click to expand...
Click to collapse
As long as you put the blob in the right folder and flash it correctly it should take you less than 5 min to get recovery. Then toy just have to wait until your first ROM is downloaded to flash it. Just follow directions on Twrp site. Quicker way to get cmd line in sdk-platform tools is, while in that file, right click on empty white space and hold ctrl. Will open adb in correct directory and make it stupid simple.
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I found this:
You will need fastboot for this method. Download the above file, check the md5, rename to twrp.blob and put the file in the same directory as your fastboot.exe (unless you have /platform-tools in PATH then you can flash from anywhere). Turn off your device and boot to fastboot (power on while holding volume down, then select the usb icon and hit volume up to confirm). The device will now be in fastboot mode. Plug the device into your computer. Run the following command via the command line:
fastboot -i 0x0B05 flash recovery twrp.blob
Which does help but I'm not sure where on my PC I have to enter the command line?
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UndisputedGuy said:
I found this:
You will need fastboot for this method. Download the above file, check the md5, rename to twrp.blob and put the file in the same directory as your fastboot.exe (unless you have /platform-tools in PATH then you can flash from anywhere). Turn off your device and boot to fastboot (power on while holding volume down, then select the usb icon and hit volume up to confirm). The device will now be in fastboot mode. Plug the device into your computer. Run the following command via the command line:
fastboot -i 0x0B05 flash recovery twrp.blob
Which does help but I'm not sure where on my PC I have to enter the command line?
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Click to expand...
Click to collapse
open the terminal and go to fastboot file using cd command (windows)...exemple cd:\fastboot
when you are in that place run
fastboot -i 0x0B05 flash recovery twrp.blob
So do I just need to type those two commands on terminal? Is there anything else I need to download besides the TWRP file? I appreciate the help, thanks.
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UndisputedGuy said:
So do I just need to type those two commands on terminal? Is there anything else I need to download besides the TWRP file. I appreciate the help, thanks.
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Click to expand...
Click to collapse
yes i think so.
i never do this so im typing what i read.
i belive in god so im wainting for nvflash on jb bootloader :laugh:

No root after installing a stock rom

First of all I am new to all of this, but I recently flashed turge's new sense 5 stock Rom. The Rom is nice but I want to go back to my old cleanrom 6.5. But now it seems my phone is not rooted. I can get into bootloader and it still says 'unlocked' but I can't get my computer to recognize my phone via fastboot usb.
You can just install root, I'm on the same ROM and rooting it was easy. Download Superuser from Play Store, open it, it'll prompt you to update binaries, choose TWRP/CWM method. It'll do the rest for you.
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timmaaa said:
You can just install root, I'm on the same ROM and rooting it was easy. Download Superuser from Play Store, open it, it'll prompt you to update binaries, choose TWRP/CWM method. It'll do the rest for you.
Sent from my HTC One XL using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I tried that but superuser gives me a prompt about the binaries and that 'this is a problem'. I did not check the md5, the Rom seems to be working well but eventually I would want to get back on a rooted Rom but like I said in another post, I'm not sure how i lost access to fastboot usb. Thanks for the help.
Download su for arm device:
http://androidsu.com/superuser/
Flash in twrp.
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exad said:
Download su for arm device:
http://androidsu.com/superuser/
Flash in twrp.
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Click to expand...
Click to collapse
I'll try this, but how could I regain fastboot usb in order to go back to a rooted Rom.
You probably just need to sort your drivers out.
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File manager in recovery[AromaFileManager]

Its just a share
As we don't have TWRP in any of our custom kernels so we dont have file manager in recovery. To have this feature, Just go here and download the zip of latest Aroma file manager.
Place it in your root of SD card. Now whenever you want file manager in recovery, just install the zip you downloaded and you will have File manager in recovery. Note that the zip does nothing with any of you data/app during installation it just opens file manager
Any screenshoot....
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nebixts said:
Any screenshoot....
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Click to expand...
Click to collapse
c'mon man how can i take screenshot in recovery
Can u make a photo?
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Oh... Just go to the first post in the Aroma Filemanager thread.
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With this, you can bypass lockscreen security if you forgot it
can it be installed via stock recovery and locked BL?
Ambi007 said:
can it be installed via stock recovery and locked BL?
Click to expand...
Click to collapse
No
Xperia don't have stock recovery and we don't have recovery for locked bl too.
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Sent from my C2105 using xda app-developers app
siankatabg said:
Xperia don't have stock recovery and we don't have recovery for locked bl too.
Click to expand...
Click to collapse
our device has stock recovery but has no option to install zips
shivamcheat said:
our device has stock recovery but has no option to install zips
Click to expand...
Click to collapse
And how I can get to it?
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siankatabg said:
And how I can get to it?
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Click to expand...
Click to collapse
Connect device to pc with usb debugging on and in adb command prompt, type "adb reboot recovery" now your device should reboot into stock recovery
shivamcheat said:
Connect device to pc with usb debugging on and in adb command prompt, type "adb reboot recovery" now your device should reboot into stock recovery
Click to expand...
Click to collapse
Will try that when I get home.
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siankatabg said:
Will try that when I get home.
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Click to expand...
Click to collapse
Very simple method to go to stock recovery...try this.
http://forum.xda-developers.com/showthread.php?t=2378984
Sent from my C2104 using Tapatalk 2
drganbds said:
Very simple method to go to stock recovery...try this.
http://forum.xda-developers.com/showthread.php?t=2378984
Sent from my C2104 using Tapatalk 2
Click to expand...
Click to collapse
Thx,I learn something new today
We can go to stock recovery in xperia by Terminal emulator and via adb too but is there any way to get into by using any button combination like samsung?
Ambi007 said:
We can go to stock recovery in xperia by Terminal emulator and via adb too but is there any way to get into by using any button combination like samsung?
Click to expand...
Click to collapse
Yes you can do that...check the link on my previous post...
Put the script file in system/etc folder...and on boot press volume down key alone wen the phone red led glows.
Sent from my C2104 using Tapatalk 2
Reboot into Stock Recovery
Install Xposed Framework and then install Gravity Box or advance power menu modules. After that you have a Reboot option in a Power Menu. When you press the Reboot button it will give you another options like - Recovery, soft reboot, bootloader, Reboot. Just press the bootloader or recovery options and will straight go the Stock Recovery.

Lost OS and phone won't boot

I bought a Nexus 5 from someone and everything was working fine. I brought it home to flash another ROM and when I downloaded the zip file and booted into recovery, Team Win 2.6.3.1, I erased everything like I normally would but didn't realize this recovery wiped everything, the ROM on the root of the drive and the OS. So now I have a phone with no OS. I tried downloading the ROM to my laptop and mounting the phone over USB but it's not working. Any suggestions guys?
Two options, push a rom onto the device or side load it or flash the factory image
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Push it using ADB? Do you have the command I would type for this?
Where can I find the Nexus drivers? I wonder if that's why it won't mount through recovery?
lt1pnyklr said:
Push it using ADB? Do you have the command I would type for this?
Where can I find the Nexus drivers? I wonder if that's why it won't mount through recovery?
Click to expand...
Click to collapse
Google adb 15 second drivers xda
Sent from my Nexus 5 using XDA Free mobile app
jd1639 said:
Google adb 15 second drivers xda
Sent from my Nexus 5 using XDA Free mobile app
Click to expand...
Click to collapse
I downloaded all the drivers and I still cannot mount the phone. How do I push the rom to the phone through adb? Where can I find that command?
lt1pnyklr said:
I downloaded all the drivers and I still cannot mount the phone. How do I push the rom to the phone through adb? Where can I find that command?
Click to expand...
Click to collapse
If you used the tool you should have adb on your pc. Find which folder adb.exe is. Download any rom zip file and put it in that folder. Open a command window in that folder, shift right click on it and a pop up window will open where you can open the command window.
In the command window use adb push your rom.zip /sdcard/download. That should put the rom onto your device. You can then flash it in your recovery
Sent from my Nexus 5 using XDA Free mobile app
I've tried this but it seems without the phone being mounted nothing is pushing to it.
lt1pnyklr said:
I've tried this but it seems without the phone being mounted nothing is pushing to it.
Click to expand...
Click to collapse
Boot into recovery and type adb devices in a command window with your usb connected. What do you get?
Sent from my Nexus 5 using XDA Free mobile app
It show's the serial for this phone and says recovery out beside it.
lt1pnyklr said:
It show's the serial for this phone and says recovery out beside it.
Click to expand...
Click to collapse
Good, adb is working. Try pushing the rom again
Sent from my Nexus 5 using XDA Free mobile app
---------- Post added at 08:46 PM ---------- Previous post was at 08:40 PM ----------
jd1639 said:
Good, adb is working. Try pushing the rom again
Sent from my Nexus 5 using XDA Free mobile app
Click to expand...
Click to collapse
If that doesn't work then boot into twrp and go to advanced, adb sideload. Then from a cmd window type adb sideload your rom.zip
Sent from my Nexus 5 using XDA Free mobile app
I appreciate your help but nothing works! This is so frustrating.
ADB sideload is enabled on the phone and it's waiting. I typed in the command to push the file and nothing...
I also have an HTC One M7 that will not adb push roms to. This phone works fine though. It's the Nexus I can't get a ROM onto the sdcard.
lt1pnyklr said:
I also have an HTC One M7 that will not adb push roms to. This phone works fine though. It's the Nexus I can't get a ROM onto the sdcard.
Click to expand...
Click to collapse
See if you can use fastboot and flash the factory image. You might start with just flashing the cache.img to see if that'll work
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Where can I get the factory image? Also, what are the commands for fastboot?
I really appreciate your help with this I just want to get the phone working.
lt1pnyklr said:
Where can I get the factory image? Also, what are the commands for fastboot?
I really appreciate your help with this I just want to get the phone working.
Click to expand...
Click to collapse
https://developers.google.com/android/nexus/images. Unzip it, inside there is a flash-all.bat. just run that
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jd1639 said:
https://developers.google.com/android/nexus/images. Unzip it, inside there is a flash-all.bat. just run that
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Click to expand...
Click to collapse
Thanks buddy. I was able to flash the stock image from Google. I'm surprised none of the ADB push commands or sideload would work. Now I'm unrooted but that's fixable.

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