[Q] Easiest way to update CWMR - Nexus S Q&A, Help & Troubleshooting

Hi guys, I just bought an Nexus S for my girlfriend trough swappa, I have not received it yet but Im pretty sure it does not has the latest version of cwmr installed, which would be the easiest method in order to update its recovery? Im thinking on something like the galaxy nexus toolkit, that with only one click this procedure can be done...
Any advices?
Thank you very much.

donchele said:
Hi guys, I just bought an Nexus S for my girlfriend trough swappa, I have not received it yet but Im pretty sure it does not has the latest version of cwmr installed, which would be the easiest method in order to update its recovery? Im thinking on something like the galaxy nexus toolkit, that with only one click this procedure can be done...
Any advices?
Thank you very much.
Click to expand...
Click to collapse
You've just answered your question. But you can also do: fastboot flash recovery cwm.img

would you please link me to the nexus S toolkit?
I saw one on youtube but it appears that you have to complete all steps before you can install the recovery, you have to root your phone with it first and mine is already rooted...

You can try this one: http://forum.xda-developers.com/showthread.php?t=1544940
But I still recommend the fastboot method.

http://forum.xda-developers.com/showthread.php?p=21962678 fir fastboot method. Do this as otherwise all your data is wiped as well. If you learn this method so in the future you can update your recovery easily.
Sent from my ASUS Transformer Pad TF300T using xda app-developers app

kwibis said:
http://forum.xda-developers.com/showthread.php?p=21962678 fir fastboot method. Do this as otherwise all your data is wiped as well. If you learn this method so in the future you can update your recovery easily.
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
Click to expand...
Click to collapse
Can I use the zip file uploades by Phone_user, on post #9? the one that is flashable trough the old CWMR?
phone_user said:
Here, just made that using Brainmaster's zip flash in the old CWM
Click to expand...
Click to collapse

I'm not quite sure what it does, but I assume it just flashes the recovery. In theory you could just replace the old Cwm image in there with the new one (as the one included in the zip may be outdated).
But why not do it via fastboot in the computer?
Sent from my Nexus S

Related

[Q]How should I root my nexus s with official ICS?

Hi, I'm new here. I've searched but I think there's no answer to this question. This is my first xda thread.
So, here is the question: how should I root ns with official ICS rom?
I was using CM7 build for quite a few days. Just two hours ago, I went back to official 2.3.6 and upgraded to 4.0.3. My ns model is i9023.
I used fastboot to flash 5.0.2.0 CWM recovery to ns, and I was able to use the CWMr. Then I installed su.zip (from clockworkmod.com). After reboot I can see SuperUser there now, but still get no root access.
I think I should use a newer version of su.zip? I viewed one Galaxy Nexus rooting tutorial, in that tutorial they used the same su.zip and it worked. Any one can help?
you need to use the fastboot method as on the sticky
Sent from my SGH-T989 using xda premium
AllGamer said:
you need to use the fastboot method as on the sticky
Sent from my SGH-T989 using xda premium
Click to expand...
Click to collapse
I think the regular rooting process is:
1.Unlock the device (already unlocked)
2.Use fastboot to flash CWM recovery
3.Boot into recovery and flash su
I did all of these, so maybe su package is the problem?
Same thing here.
AllGamer said:
you need to use the fastboot method as on the sticky
Sent from my SGH-T989 using xda premium
Click to expand...
Click to collapse
The regular root process doesn't seem to work for ICS. Depending on which version of the su package installed, you would get different error messages on the terminal when you execute $su.
this update sucks. now im stuck with a slow nexus with no root no color correction hack and no root. the nexus is now another pos phone. ot happy with this BS
You are not stuck with nothing. Your phone has a unlocked boot loader. Flash what you want.
Sent from my Nexus S using XDA App
vabeachfc3s said:
this update sucks. now im stuck with a slow nexus with no root no color correction hack and no root. the nexus is now another pos phone. ot happy with this BS
Click to expand...
Click to collapse
Grow up.. Idiot.
Try this su installer. Seems to have worked for a guy over there.
http://forum.xda-developers.com/showthread.php?t=1396703

bootloader and rooting qeustions

1.what is the easiest way to root my device? just bought it on sunday and took a update then. have searched online and couldnt find a clear way,
2. is there a way to relock the bootloader? i have already unlocked it in preperation for rooting
thank you guys
if you are already unlocked easiest way is to flash a custom recovery via fastboot. Just look in the thread of your desired Recovery.
Than just flash the rom you like via recovery.
I would recommend Hydro or the new JB Rom from Term
Where would i find the threads for the custom recoveries? Thanks for the quick answer by the way
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
here:http://forum.xda-developers.com/showthread.php?t=1672108
and here:http://forum.xda-developers.com/showthread.php?t=1668173
I recomend TWRP
STAYFROSTY777 said:
1.what is the easiest way to root my device? just bought it on sunday and took a update then. have searched online and couldnt find a clear way,
2. is there a way to relock the bootloader? i have already unlocked it in preperation for rooting
thank you guys
Click to expand...
Click to collapse
Answer to #2 : At this time unlock is permanent. They have logged your serial #.
Still Charged Up
Did you experance recovery issues with this? Im a bit nervous to try twrp if it has a good chance of not recovering
Sent from my ASUS Transformer Pad TF300T using xda app-developers app

Goin from cwm to twrp

Do I just install twrp over cwm? I'm not sure how this works.. and I'm having trouble finding twrp.
Any help is appreciated
Thanks
Chris
Sent from my HTC One X using Tapatalk 2
Not sure wher you are looking, because most everything you will ever need can be easily found here: http://forum.xda-developers.com/showthread.php?t=1671237
Also, you can install TWRP by getting goomanager from the Play Store.
redpoint73 said:
Not sure wher you are looking, because most everything you will ever need can be easily found here: http://forum.xda-developers.com/showthread.php?t=1671237
Also, you can install TWRP by getting goomanager from the Play Store.
Click to expand...
Click to collapse
apparently my phone didnt wanna search...found everything when i got on my laptop. thanks for the reply tho!
Yep, you should just be able to flash over CWM
Sent from my HTC One XL using xda premium
Hi I just rooted and unlocked bootloader on my HTC one x I installed twrp I flash to thuogh fast boot it loads up once fastboot installs it but once I reboot then phone and try to enter recovery it is not there I have to do the whole fastboot load again is anyone else having that or is there a fix
Sent from my HTC One X using xda premium
If you are rooted, go and download goomanager from the play store and use it to flash TWRP. Much quicker and easier than doing it through fastboot.
Sent from my HTC One XL using xda app-developers app
Athrun88 said:
If you are rooted, go and download goomanager from the play store and use it to flash TWRP. Much quicker and easier than doing it through fastboot.
Click to expand...
Click to collapse
Slim1991 did just that and it worked, despite having tried to install the Endeavor recovery previously (I'm surprised that it worked). Of course, there is no way you would no that, since he cross posted to another thread:
http://forum.xda-developers.com/showthread.php?p=31687016

Problems flashing custom recovery

I have a strange problem. A while ago I successfully unlocked my infinity. That was before the jb update. I also successfully flashed custom recoveries and several roms. Didn't ran into any problems. When the official jb update came out, I restored original recovery and flashed a stock ics Rom, and after that successfully applied the jb update. The second update .30 also went smooth. I used the update file from Asus servers. Now I want to flash a custom recovery again in order to flash cleanrom. In adb I see my device and I can reboot with fastboot and stuff. So I think my drivers are ok. However as soon as I start to flash recovery.img it just says sending recovery and that's it. It just hangs there. Nothing happens. I tried everything, from changing usb ports and uninstalling drivers... It just can't send the recovery img. I use Scott's script to flash the recovery.blob. any ideas?
Sent from my HTC One X using xda app-developers app
might try the GOOManager in the play store
hillyard said:
might try the GOOManager in the play store
Click to expand...
Click to collapse
I can't use it because it needs root, and as long as I don't have a custom recovery I'm unable to root my stock jellybean Rom. Or is there already another way to root?
Sent from my HTC One X using xda app-developers app
glenner05 said:
I can't use it because it needs root, and as long as I don't have a custom recovery I'm unable to root my stock jellybean Rom. Or is there already another way to root?
Sent from my HTC One X using xda app-developers app
Click to expand...
Click to collapse
Are you saying you can not get TWRP or CWM installed ? or are you saying you do have one installed but no root ?
If it is the latter then can't you just flash a custom rom that has root built in ( like Baked ) then go back to twrp and now with root you can wipe and flash stock. ? I am sorry if I am miss understanding your question. But at least you get a free 'bump'
Thibor69 said:
Are you saying you can not get TWRP or CWM installed ? or are you saying you do have one installed but no root ?
If it is the latter then can't you just flash a custom rom that has root built in ( like Baked ) then go back to twrp and now with root you can wipe and flash stock. ? I am sorry if I am miss understanding your question. But at least you get a free 'bump'
Click to expand...
Click to collapse
He said he has no root (why he couldn't use Goomanger) and he can't flash recovery.
buhohitr said:
He said he has no root (why he couldn't use Goomanger) and he can't flash recovery.
Click to expand...
Click to collapse
Thats correct, i am trying to get custom recovery, after that root is no problem.
Edit: i just installed a clean windows 8 installation. So no old drivers left behind or other weird stuff. I put my transformer in fastboot mode, driver is automatically installed, i see it under device manager. Stillno luck.... it hangs saying sending recovery.... no error messages. My previous attempt was under win7.
Sent from my ASUS Transformer Pad TF700T using XDA Premium HD app
glenner05 said:
Thats correct, i am trying to get custom recovery, after that root is no problem.
Edit: i just installed a clean windows 8 installation. So no old drivers left behind or other weird stuff. I put my transformer in fastboot mode, driver is automatically installed, i see it under device manager. Stillno luck.... it hangs saying sending recovery.... no error messages. My previous attempt was under win7.
Sent from my ASUS Transformer Pad TF700T using XDA Premium HD app
Click to expand...
Click to collapse
Glenner, did you make sure you have the img file in the same folder as you fastboot/adb command files?
If it says "sending recovery", I'd assume that it found the local file.
I don't use Windows, but I always read about driver issues in Windows. Maybe the auto-installed driver is wrong? Does "fastboot devices" return question marks or nothing?
i'm happy to report that finally it worked! seemed something strange with drivers/USB ports after all. Despite i already changed USB ports under my win 7 installation, i tried it again under win8, and suddenly it worked. I didn't reinstall the drivers or something, all went automatically. So the strange issues are driver issues for sure. Anyway, currently happy running cleanrom 2.3
thanks for all your suggestions and thinking along.....
Sent from my ASUS Transformer Pad TF700T using XDA Premium HD app

[OTA][KRT16S][GROUPER]signed-nakasi-KRT16S-from-KRT16O.3aad414b.zip

This is just the Grouper KRT16S OTA package from Google. Bugfixes, 1.4Mb in size. ZIP file attached. I am not your tech support to get ADB working on you laptop or why your Nexus 7 does weird things after installing so don't be surprised if I ignore questions that can be answered by searching.
Original file name:
3aad414bf97cede8ecbc2027597e7f01bfe1ce47.signed-nakasi-KRT16S-from-KRT16O.3aad414b.zip
If you are stock and want to update from KRT16O then just drop the zip into your adb folder and sideload it in recovery:
Code:
adb sideload signed-nakasi-KRT16S-from-KRT16O-3aad414b.zip
Help this helps someone.
kpetrie77 said:
This is just the Grouper KRT16S OTA package from Google. Bugfixes, 1.4Mb in size. ZIP file attached. I am not your tech support to get ADB working on you laptop or why your Nexus 7 does weird things after installing so don't be surprised if I ignore questions that can be answered by searching.
Original file name:
3aad414bf97cede8ecbc2027597e7f01bfe1ce47.signed-nakasi-KRT16S-from-KRT16O.3aad414b.zip
If you are stock and want to update from KRT16O then just drop the zip into your adb folder and sideload it in recovery:
Code:
adb sideload signed-nakasi-KRT16S-from-KRT16O-3aad414b.zip
Help this helps someone.
Click to expand...
Click to collapse
I have a question. If this can be side loaded to recovery and I assume you mean twrp or cwm why can't it just be down loaded to device and flashed through recovery? Maybe I just don't understand what you mean by sideloaded. Thanks if you reply and if not I read the op and thanks for this
Sent from my HTCONE using Xparent Blue Tapatalk 2
Also with unlocked Bootloader and TWRP I get this update OTA and installation went fine.
ml_taz said:
Also with unlocked Bootloader and TWRP I get this update OTA and installation went fine.
Click to expand...
Click to collapse
Same for me, OTA went fine with TWRP
Received tonight at 02.30 cet!!! :good:
ml_taz said:
Also with unlocked Bootloader and TWRP I get this update OTA and installation went fine.
Click to expand...
Click to collapse
How did you update via twrp? I'm having bluetooth.apk error. It always fail. =(
Sent from my Nexus 7 using xda app-developers app
ianmedina said:
How did you update via twrp? I'm having bluetooth.apk error. It always fail. =(
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
use adb sideload command, read the OP
ianmedina said:
How did you update via twrp?
Click to expand...
Click to collapse
I didn't update via TWRP! I get the update OTA! Also I have unlocked BL, Root and TWRP.
If you didn't get it via OTA you can sideload the Zip from Post #1.
ml_taz said:
I didn't update via TWRP! I get the update OTA! Also I have unlocked BL, Root and TWRP.
If you didn't get it via OTA you can sideload the Zip from Post #1.
Click to expand...
Click to collapse
Whefe can i find the adb folder? Sorry about the question..
Hopefully you can walkthrough me or tell me the step by step.
Sent from my Nexus 7 using xda app-developers app
ianmedina said:
Whefe can i find the adb folder? Sorry about the question..
Hopefully you can walkthrough me or tell me the step by step.
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
platform-tools, SDK
View attachment 2404062
treIII said:
I have a question. If this can be side loaded to recovery and I assume you mean twrp or cwm why can't it just be down loaded to device and flashed through recovery? Maybe I just don't understand what you mean by sideloaded. Thanks if you reply and if not I read the op and thanks for this
Sent from my HTCONE using Xparent Blue Tapatalk 2
Click to expand...
Click to collapse
The stock recovery does not look for a zip on the device without a command file telling it there is one present to flash.
ivn888 said:
platform-tools, SDK
View attachment 2404062
Click to expand...
Click to collapse
Thanks... But i think i'm gonna lose root?
Sent from my Nexus 7 using xda app-developers app
ianmedina said:
Thanks... But i think i'm gonna lose root?
Click to expand...
Click to collapse
No, doesn't touch su.
Sent from my HTC6500LVW using Tapatalk
kpetrie77 said:
No, doesn't touch su.
Sent from my HTC6500LVW using Tapatalk
Click to expand...
Click to collapse
How about my twrp? I might lose it.
Sent from my Nexus 7 using xda app-developers app
ianmedina said:
How about my twrp? I might lose it.
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
I believe the stock recovery will be installed with the update? but you can always reinstall TWRP with flashify......
What folder was this update downloaded too?
Re: OTA
bonzer2u said:
I believe the stock recovery will be installed with the update? but you can always reinstall TWRP with flashify......
Click to expand...
Click to collapse
The OTA process works with TWRP but reloads stock recovery AND removes root. No problem getting both back through the usual methods.
ianmedina said:
How about my twrp? I might lose it.
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
It's a nexus. Its not hard to get back recovery and root.
Sent from my Nexus 7 using XDA Premium HD app
ianmedina said:
How did you update via twrp? I'm having bluetooth.apk error. It always fail. =(
Click to expand...
Click to collapse
ianmedina said:
Whefe can i find the adb folder? Sorry about the question..
Hopefully you can walkthrough me or tell me the step by step.
Click to expand...
Click to collapse
ianmedina said:
Thanks... But i think i'm gonna lose root?
Click to expand...
Click to collapse
ianmedina said:
How about my twrp? I might lose it.
Click to expand...
Click to collapse
I'm going to say some things not to be mean or rude but to keep you out of trouble. It is not installing because you do not know what you are doing and have not taken the initiative to learn some basics for yourself. Except for the fact you are not on the correct ROM to install this update in the first place, I would say losing root and TWRP would be the best thing for now.
You are going screw up your device and have no idea how to fix it yourself or even what information to provide for others to help you fix it. Your best bet would to be restoring to stock with a factory image and not screw around until you are up to speed.
There are ton of FAQ's and guides on this site in the general sections. Learn how to install and use ADB and fastboot. Read up on the different types up zip files and how they are installed. If you are using a one click, understand what ADB or fastboot commands are going on behind the scenes and exactly what it is pushing to your device.
Once you have a general understanding of things, please come and play around as much as you want. If you do something that causes a bootloop you will at least know how to recover your device.
bonzer2u said:
I believe the stock recovery will be installed with the update? but you can always reinstall TWRP with flashify......
Click to expand...
Click to collapse
ChauncyG said:
The OTA process works with TWRP but reloads stock recovery AND removes root. No problem getting both back through the usual methods.
Click to expand...
Click to collapse
A 5.4Mb recovery is not going to fit in a 1.4Mb zip file. Also see post 3, 4 and 8. Root and TWRP or CWM will remain intact. Bad information is worse than no information.
"Once you have a general understanding of things, please come and play around as much as you want. If you do something that causes a bootloop you will at least know how to recover your device.A 5.4Mb recovery is not going to fit in a 1.4Mb zip file. Also see post 3, 4 and 8. Root and TWRP or CWM will remain intact. Bad information is worse than no information."
Not trying to give bad info just relating my personal experience. You are correct that a full recovery image file at 5.4mb could not fit, even zipped, in a 1.4mb update, however, a full recovery image file is not needed to change the behavior of things. Root and the ability to boot back into TWRP were lost during my update process. It was easily corrected but it did happen. Others have reported a different experience. That was mine.
A good scientist reports ALL observations and reserves judgement until a complete data set is established.

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