Hello xda-developers!
Well here is my situation. I just got my Samsung Galaxy Tab 2 10.1 about 1 week ago (Southern California, USA) and the first thing I did was root the device so that I could enable all features and do things like install linux/busybox.
Okay so just the other day i was looking at my notifications and it said that there was a software update. I figured that this was probably samsung's official jelly bean and i was excited to update so I downloaded the software it was around 330MB's. After the download it asked me if i wanted to install now or install later and i choose now and afterwards the device rebooted and it booted into CMW-Recovery and i got this error.
E:failed to verify whole-file signature
E:signature verification failed
Installation aborted.
Now i heard that i am getting this error because this "software update" is not "officially" signed by Samsung. I don't know if that is true or not...
So i have a couple of questions...
One, is this update for jelly bean?
Two, how can i go about updating to jelly bean?
Three. is my rooted status blocking this update?
Four, is it possible to root the device after the jelly bean update?
If anyone can assist me with this error that I am getting I would really really appreciate it. I am not sure where to go from here.
I thank you all for your time and assistance.
-droidshadow
which option do you guys/gals think is better?
Okay so i have been doing a bit of research on this forum and what I have learned is that since I rooted my galaxy tab 2 10.1 which is running Ice Cream Sandwich (Android 4.0.4 ICS) that I can not update Samsung's official jelly bean update.
Is this true?
If it is true...it seems I have a few options.
One of the options that I have is that I can install a custom Jelly Bean Rom using Clock Work Mod Recovery or Samsung Kies. However, I am not sure which rom to use, and I have heard that using a custom rom you can run into issues when upgrading the Samsung Galaxy tab 2 10.1 to Jelly Bean, one of the issues being that "sound" will not work. Is this true?
Okay second thing that I am wondering is do you think if i booted into Clock Work Mod Recovery and choose the option to restore my galaxy tab
to stock firmware (a factory reset) then could i use the software update option to upgrade to Samsung's official Jelly Bean update and then root it after my tablet has been updated to Jelly Bean?
Which option do you think would be better?
Also can anyone possibly provide a tutorial on how to upgrade jelly bean with the samsung galaxy tab 2 10.1 model GT-P5113 so that I can take
a look, I am not sure how to update it.
I would love to find a tutorial for using either CWM or Samsung Kies.
I thank you all for your time and help...
-droidshadow
Go into settings, About Device. What's the build number at the bottom?
well i updated to jelly bean...
dynospectrum said:
Go into settings, About Device. What's the build number at the bottom?
Click to expand...
Click to collapse
Well after careful consideration i decided that my best option was to download Android Jelly Bean version 4.2.1 from Cyanogenmod nightly builds and i was able to flash the custom JB rom and flash Google apps. I decided to go this route so that I could get the excellent Jelly Bean update and I also get to keep my tablet rooted and not have to root it all over again.
Here is an excellent guide on how to install the Jelly Bean update version 4.2.1
http://teamhacksung.org/wiki/index.php/CyanogenMod10.1:GT-P5110:How_to_install
It was quite easy to install and I have been using JB for about 1 day now and I don't have any complaints. The nightly build is working quite well for me...
That tutorial says its for the samsung galaxy tab 2 10.1 GT-p5110 but i have the model GT-P5113 and it the install guide still worked without any issues.
If anyone has any questions about updating to this version of Jelly Bean or needs any help with the installation process i would be more than happy to help out...
Thanks to all who responded...
-droidshadow
Related
Hi. i would like to ask u guys when jelly bean is going to be aviable for galaxy tab 2 . ?
And now im running cm9/rooted. so if i would like to install jeally bean i should install it with Odin ?
P.S - ThanX!:good:
Not avaliable officially yet last official version avaliable 4.04 may be in the future considering device is newly released but you could try cm10 preview not finished and still experimental but has gelly bean 4.1
side note do not forget to update cwm to version 6 before update to cm10 also take note that nandroid backups made by cwm 5 will note restore by cwm6
good luck
Does anyone know when is the galaxy tab 2 7.0 getting the jelly bean update?
Some people are saying next week or so, so I'm not sure
Model no. P3113
Thanks.
I don't know, but that would be truly awesome if it were true.
Hello All,
this is my first thread in the forum and i also new with android
I've just got my new Samsung S3 device (GT-I9300) and i rooted it successfully using one of yours wonderful guides.
my current android OS is ICS 4.04 and i would like to update it to jelly bean.
I've heard that the most "clean" ROM belongs to Google and called "Vanilla" - is it right?
if so, where i can find jelly bean with that ROM? i've found jelly bean with "vanilla root box" ROM and i guess
that is not the same as Google.
Thank you so much for your help.
Assaf.
I'm looking for a bit of advice please. I am UK based and have the 3G version of the Galaxy Tab 2 10.1 (P5100) and as I am aware i'm not going to be getting the official Jelly Bean update for my tablet via kies or OTA.
Is that correct? Is my only option to root my tab and flash a rom? I've rooted and flashed stuff on my phone before but wanted to try and keep my tablet kosher for a while so was disappointing that the wifi version of my tab got the update an not me.
So yeah any help much appreciated.
i have a Samsung Galaxy stratosphere 2 and was wondering if there was any way of force updating it from android jelly bean to lollipop. The phone is rooted really want to use this phone as main phone but software is to old for some apps. All links i found about updating it to lollipop are dead.
fatetraitor said:
i have a Samsung Galaxy stratosphere 2 and was wondering if there was any way of force updating it from android jelly bean to lollipop. The phone is rooted really want to use this phone as main phone but software is to old for some apps. All links i found about updating it to lollipop are dead.
Click to expand...
Click to collapse
From what I'm finding, or rather, what I'm not finding... There isn't and never was a lollipop custom ROM or any other ROM for your device. The links you found about updating to lollipop aren't "dead", they are fake because lollipop never existed for this device. I think there may have been a CyanogenMod 10.1 custom ROM but that is a Jelly Bean ROM, you already have Jelly Bean.
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