Jelly Bean kernel question - Samsung Galaxy Nexus

Like many of you others out there, the past few days, I've been flashing all different kinds of Jelly Beans on my GSM Galaxy Nexus. First, I installed bigxie's 4.1 (v1 and v2), then I installed bigxie's 4.1.1 (AOSP). It might be important to mention that my Gnex is originally a yakju and obviously all these versions of JB are for takju, so my phone has essentially been "converted." Later I reflashed the stock 4.1 from the I/O and then installed the official Google .zip file (from xda) that updates from the I/O 4.1 to 4.1.1. After doing this, I noticed this morning that my kernel version was different from others who had just installed 4.1.1 via OTA with the System Updates. So this afternoon I used the Galaxy Nexus Toolkit v7.4 to download and flash the Google factory ICS 4.0.4 image, which obviously deleted everything from the phone. Then I turned wifi on and went to System Update and it was already downloading the Jelly Bean official update, as pictured below:
View attachment 1194468
After installing the above update, I checked the phone's info section and I still had a different kernel version than everyone else, as see below:
View attachment 1194471
While I have kernel 3.0.31-ge8de0e2, it seems like other people have 3.0.31-g6fb96c9. As mentioned before, I had to resort to going back to stock, vanilla 4.0.4, then downloading/installing the update and I still don't have this newer kernel. What is different about this kernel and why is my phone unable to get it?

I have that build of the kernel (g6fb96cp), it really shouldn't matter which one you have.

Something strange just happened to my phone.
After doing some searching online, it seems that the 3.0.31-ge8de0e2 kernel is the same one that comes with the developer preview of JB 4.1 from the Google I/O phones. Just now, I downloaded an update for Google+, and when I restarted my phone, I was suddenly magically on the 3.0.31-g6fb96c9.
Is it even possible that a single app update could carry a kernel update as well?!?!?

arathur said:
After doing some searching online, it seems that the 3.0.31-ge8de0e2 kernel is the same one that comes with the developer preview of JB 4.1 from the Google I/O phones. Just now, I downloaded an update for Google+, and when I restarted my phone, I was suddenly magically on the 3.0.31-g6fb96c9.
Is it even possible that a single app update could carry a kernel update as well?!?!?
Click to expand...
Click to collapse
Now that I couldn't answer, it's possible but unlikely. All an app has to do is replace boot.img, something that many other kernel apps are capable of (franco.kernel's app, ezekeel's app).

Related

[Q] ICS 4.0.2 (ICL53F) (F)OTA due in Europe (Netherlands)

Couldn't find the thread while scrolling through numerous threads, so many have been written. I currently own the SGN with official 'yakju' build from Google, ICS 4.0.1.
It is well known the OTA 4.0.2 ICL53F has been rolling out in Europe. I am however still on 4.0.1 (ITL41F) and selecting software update showing there are no updates available.
Anybody already received the update to 4.0.2 (with a fair few bug fixes) in the Netherlands? I am starting to think we do get our updates fairly slow in the Netherlands.
I live in Sweden and have a British (UK) handset bought from Clove in the early days of December.. I'm still on 4.0.1 (ITL41F) as well! Hopefully we will start seeing 4.0.2 or 4.0.3 rolling out soon
No update here. Yakju build..
Sent from my Galaxy Nexus using XDA App
I ended up flashing the 4.0.2 stock image from http://code.google.com/android/nexus/images.html and just wiped my phone and set it all up again.
kuntstubble said:
I ended up flashing the 4.0.2 stock image from http://code.google.com/android/nexus/images.html and just wiped my phone and set it all up again.
Click to expand...
Click to collapse
was thinking of that aswell but was hoping an update would be due soon.
Thanks guys for your replies Knowing I, with many, am not alone with 4.0.1
Is it necessary to get root if I want to install the official image?
Egoz3ntrum said:
Is it necessary to get root if I want to install the official image?
Click to expand...
Click to collapse
best guide for that is found here:
http://forum.xda-developers.com/showthread.php?t=1419170&highlight=ota+update
I assume method 2 in this post can help you (and myself if I decide to manually update).
BuddyJoe83 said:
Couldn't find the thread while scrolling through numerous threads, so many have been written. I currently own the SGN with official 'yakju' build from Google, ICS 4.0.1.
It is well known the OTA 4.0.2 ICL53F has been rolling out in Europe. I am however still on 4.0.1 (ITL41F) and selecting software update showing there are no updates available.
Anybody already received the update to 4.0.2 (with a fair few bug fixes) in the Netherlands? I am starting to think we do get our updates fairly slow in the Netherlands.
Click to expand...
Click to collapse
I got the 4.0.2 update on my NL purchased GN (studentmobiel.nl) almost as soon as I took it out the box... in fact I got the notification before I even had a chance to root and unlock it, this was way back before Christmas (I got one of the first batch of deliveries).
I'd heard they've pulled the update due to some issues with the build. Probably releasing 4.0.3 soon, though
You don't need root to install a stock image but I think the bootloadee must be unlocked.
Sent from my Galaxy Nexus using Tapatalk
djmcnz said:
I got the 4.0.2 update on my NL purchased GN (studentmobiel.nl) almost as soon as I took it out the box... in fact I got the notification before I even had a chance to root and unlock it, this was way back before Christmas (I got one of the first batch of deliveries).
Click to expand...
Click to collapse
Hmm this is one of the reactions I was hoping for 'cause I too ordered it at studentmobiel.nl and nothing yet!
I haven't rooted the GN yet but am waiting for the FOTA. I know updates are spread over a period of time but still odd. You think it's related to a specific provider?
EddyOS said:
I'd heard they've pulled the update due to some issues with the build. Probably releasing 4.0.3 soon, though
Click to expand...
Click to collapse
Yeah heard that too so the update never reached mine (and a lot of others) before it was pulled out.
Well time to wait or to root and flash some then, cheers!
EddyOS said:
I'd heard they've pulled the update due to some issues with the build. Probably releasing 4.0.3 soon, though
Click to expand...
Click to collapse
If Google fixed something in 4.0.3, it should be released with newer built number. 4.0.4? Or 4.1 that was discussed a bit lately?
My only hope is battery life improvement and faster performance
Sent from my Galaxy Nexus using xda premium
Btw, I have one from Algebeld.nl, still on 4.0.1... Yakju.
Sent from my Galaxy Nexus using xda premium
gogol said:
If Google fixed something in 4.0.3, it should be released with newer built number. 4.0.4? Or 4.1 that was discussed a bit lately?
My only hope is battery life improvement and faster performance
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
I believe they fixed a few things in our build 4.0.1 that resulted in 4.0.2. I don't know exactly what the changes are for 4.0.3 although I'm running 4.0.3 on my SG S 1 but that is custom CM9.
I have to say my battery is great on our SGN and it's really fast in it's performance, especially if I compare it to SGS 1 with ICS. Ofcourse we have a way better processor, memory etc. in our SGN.
Sent from my Galaxy Nexus using XDA App
djmcnz said:
I got the 4.0.2 update on my NL purchased GN (studentmobiel.nl) almost as soon as I took it out the box... in fact I got the notification before I even had a chance to root and unlock it, this was way back before Christmas (I got one of the first batch of deliveries).
Click to expand...
Click to collapse
That's weird. I'm pretty sure i have had my GNex in the first "Studentmobiel.nl" Delivery Batch and was delivered on the 8th of December.
Untill now, i did NOT receive any OTA Update so i'm still running 4.01 Yakju.
The phone came SIM-locked Free, in combination with Vodafone SIM. But i'm still using my KPN SIM and did not even used my Vodafone SIM-card yet.
What could be the difference? You do have received the OTA Update!
Tnx
Ray
No mate, I live in Belgium and have the GSM version, still on 4.0.1 ! I heard that 4.0.3 is much faster !
RayGarden said:
That's weird. I'm pretty sure i have had my GNex in the first "Studentmobiel.nl" Delivery Batch and was delivered on the 8th of December.
Untill now, i did NOT receive any OTA Update so i'm still running 4.01 Yakju.
The phone came SIM-locked Free, in combination with Vodafone SIM. But i'm still using my KPN SIM and did not even used my Vodafone SIM-card yet.
What could be the difference? You do have received the OTA Update!
Tnx
Ray
Click to expand...
Click to collapse
Not sure.
Remember the 4.0.3 update was halted - I'm not sure about the 4.0.2 update.
I had a VF SIM in when I got my OTA but like yours mine was SIM free and unlocked.
But really, just put a custom 4.0.2 or 4.0.3 rom on there and be done with it...
djmcnz said:
Not sure.
Remember the 4.0.3 update was halted - I'm not sure about the 4.0.2 update.
I had a VF SIM in when I got my OTA but like yours mine was SIM free and unlocked.
But really, just put a custom 4.0.2 or 4.0.3 rom on there and be done with it...
Click to expand...
Click to collapse
So you now running a Custom Rom? Which one and what are your experiences?
I've learned that Unlocking the Bootloader will wipe all my data?
Can you, besides having Root, explain the advantages between Custom and Stock Rom?
Much appreciated......
RayGarden said:
So you now running a Custom Rom? Which one and what are your experiences?
I've learned that Unlocking the Bootloader will wipe all my data?
Can you, besides having Root, explain the advantages between Custom and Stock Rom?
Much appreciated......
Click to expand...
Click to collapse
Yes, I'm running MCR Ir8 (Modaco Custom ROM) which is actually a tuned version of stock, not a full custom ROM. As a result it's very, very stable. It's based on 4.0.2 which is Google's latest release for the GN.
If you run a custom ROM you can even get a 4.0.3 one which is compiled directly from Android source code. But there's a reason Google hasn't released 4.0.3 yet via OTA so you can read into that what you will - 4.0.3 is cutting edge now but may not be 100% stable.
Nevertheless, I used the 4.0.3 AOKP ROM for a bit and thought it was great.
Custom ROM's tend to be more feature rich than stock ROM's including many settings that people feel are "missing" from stock roms... some of which are mods that can be applied to a stock rom but others are changes that go much deeper. For example CyanogenMod, by far the most popular custom rom in Android world, has and additional 30 or so options you can set that you can't do with a stock rom - from memory management to user interface to all sorts.
Yes you will wipe your phone if you unlock the bootloader. There is a way to backup beforehand using ADB, I think there's a guide here somewhere??? But in my mind it's worth the pain, you only have to do it once.
Best way to discover the wonders of a custom rom is to install it and have a play... I'd recommend either MCR (very close to stock) or AOKP (bleeding edge 4.0.3).

[Q] franco kernel for 4.0.1/4.0.2

Hey guys, I have a galaxy nexus and I was wondering if there was a franco kernel for 4.0.1/4.0.2. I'd like to keep the stock ROM and just get that kernel. I only see the 4.0.3 one..but I want to stay on Stock, I don't like custom ROMs.
I found many franco kernels but i'm not sure which one to use.
On a separate note, I'm currently on 4.0.1 and waiting for 4.0.2. If i root using the GNtoolkit, does it automatically upadte me to 4.0.2? (I did not want to make a separate thread for for this question)
Thanks!!
Don't think so
I guess you're right! now I have to find a good 4.0.3 ROM for the kernel
Personally I use aokp, definitely happy with it.
hasnol143 said:
On a separate note, I'm currently on 4.0.1 and waiting for 4.0.2. If i root using the GNtoolkit, does it automatically upadte me to 4.0.2? (I did not want to make a separate thread for for this question)
Thanks!!
Click to expand...
Click to collapse
Download the GN Official Update Checker from the market and run it. If your phone is "yakju" then you will get 4.0.2 soon, but since you are still waiting for it I'm guessing you aren't yakju. You can use the Toolkit to flash yakju with the stock factory image from Google. Rooting is separate.

Help with Nexus update!?!

Hi guys. I'm from Brazil and the Galaxy Nexus is named Galaxy X around here, but it's the usual GSM thing that is out for AT&T. Anyway, I'm running stock ICS (4.0.2) and I checked Internet and discovered that several people are already running Jelly Bean due an OTA update by Google. But when I check if there are any updates on the phone, it just tells that it is updated. My question is: is it alright or I am missing an update? Should I root and use CM10? Will it take too long to get stable? Thank you, greetings from Brazil!
https://play.google.com/store/apps/details?id=de.cbruegg.officialupdate try this and tell us what is says
A little info. You could flash a Google stock image or choose one of the numerous custom ROMs available, only you can deside which is right for you.
Raulguarini said:
Hi guys. I'm from Brazil and the Galaxy Nexus is named Galaxy X around here, but it's the usual GSM thing that is out for AT&T. Anyway, I'm running stock ICS (4.0.2) and I checked Internet and discovered that several people are already running Jelly Bean due an OTA update by Google. But when I check if there are any updates on the phone, it just tells that it is updated. My question is: is it alright or I am missing an update? Should I root and use CM10? Will it take too long to get stable? Thank you, greetings from Brazil!
Click to expand...
Click to collapse
Only yakju and takju builds of GSM Galaxy Nexuses are updated by Google, Galaxy X has a yakjuvs build and is updated by Samsung. Samsung promissed end of August as a deadline for JB on yakjuvs (no 4.0.4 for yakjuvs).
If you don't want to wait, there are a ton of tutorials explaining how to flash a factory image, just get the jelly beans factory image and do it, but, be aware that you will loose all data in your phone (and by all, I mean ALL data, including "sdcard" data). If you don't want to lose all your data, cross your fingers and hope that Samsung deliver what they've promissed...
If you still need to ROOT and are worried about losing your data you can use the Wug's Galaxy Nexus Root Toolkit.

[Q] Is "Fota Kill" app. android version or phone model related?

Is "Fota Kill" app. android version or phone model related?
I ask this because I found at least three diferent sizes...(1K, 23K, 29K)
And how to use it - if someone can do that for me, step by step, I am very grateful!
What I want is to keep the 4.0.4 rom - and the notification for OTA update is keep coming...
Thank you!
Check here
I really wonder why you wanna stay on 4.0.4 . In my humble opinion, ICS should be dead by now especially on GNex
Let us know if there is a specific feature in ICS that you don't wanna miss in JB so hopefully we can help you upgrading and finding that feature for you as well
I updated my phone from 4.0.4 to 4.1.1 (OTA) in the day I bought it and for two weeks I have sudden reboots, sleep of death and a lot of other problems. The store replace the phone and recomand me for this new one to keep the rom (4.0.4) as the best for this model. And for now I have more than 50 hours up time and not a single issue. So I realy want to keep this one. But the annoying ota update message popped up every two minutes. So how can I get rid of it?
I really can't be convinced with what the store told you because sooooo many users have upgraded to JB. Some are facing slower performance on 4.2.1 and they are sticking to 4.1.2 but not for ICS at all. Moreover, if the store replaced the whole phone then maybe that device was defected, so it is not JB because JB is not slower or having troubles compared to ICS especially because of project butter in JB.
My recommendation for you is to give it another try with JB. Try 4.1.2 or 4.2.1 as I found both of them very fine honestly. You will easily find so many threads in this forum to help you make a clean installation instead of using OTA update if you want to change. Personally I never did an OTA update because I like wiping everything and starting fresh with every android version
Regarding how to use FOTA Kill, the answer is up there in the thread I mentioned in my previous post so just head there and read the posts then you will find another link to show you how to use the app. Good Luck
robotila999 said:
I updated my phone from 4.0.4 to 4.1.1 (OTA) in the day I bought it and for two weeks I have sudden reboots, sleep of death and a lot of other problems. The store replace the phone and recomand me for this new one to keep the rom (4.0.4) as the best for this model. And for now I have more than 50 hours up time and not a single issue. So I realy want to keep this one. But the annoying ota update message popped up every two minutes. So how can I get rid of it?
Click to expand...
Click to collapse
As you'll need an unlocked device + root for FOTAKill anyway, give the 4.1.2 another try. 4.2.x is kinda buggy ATM, but 4.1.2 really is a good stock ROM. So get a Google stock image and apply FOTAkill there, to avoid 4.2.
Thanks for the help! I wait to pass the holidays - in case of something will goes wrong - and I will try to do a clean installation. Until then, is there any method - application or something to get rid of the annoying OTA uppdate message?
Not without root.

New T-Mo firmware T989UVLI4

So as I was browsing around the interwebs, I decided to check Sammobile to see if there were any new firmwares.
Turns out T-Mo released a new rom this month (no idea when because I dont check daily) and I would assume its Jellybean.
Here is the Hotfile link they sent me to and I'm downloading it right now.
Its not jellybean, its 4.0.4
Sent from my SGH-T989D using Tapatalk 2
Crap, okay....
Mods, you can delete this thread
The improvements are: "Qualcomm fix, Security enhancements, Vlingo S Voice improvements."
I have a stock T989 with the LI1 firmware... it's ICS 4.0.4. The new LI4 version is... ?
I haven't updated because I don't trust that it will be stable yet. I'm getting 36 hours of battery life (with plenty of use!) out of LI1 right now. I don't want it to get all fubar'd again.
samsung galaxy s2 Tmobile
firmwares.
Turns out T-Mo released a new rom this month (no idea when because I dont check daily) and I would assume its Jellybean.
yeah so im new at rooting and had some one do it for me and it worked i was so happy :laugh: .Then i see the new firmware on samsung kies i thought it was jellybean also upgraded but it was 4.0.4 T989UVLI4 ****! Now im not Rooted any more.is there a way to root this new rom please Help me .thanks
Root it the same way as the previous version. The same custom recovery and busybox/SU installer files work properly.
Closed per OP request

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