downgrade from jb - Transformer TF300T Q&A, Help & Troubleshooting

hi i just updated my transformer to Jelly Bean from the official OTA of asus but i have random reboots and the whole system is slower and i dont like the way that my device works after the update so there is any option to downgrade without root to official ICS ?
if there is nothing to do can i just install rom or this option is blocked too ?

Sounds like an isolated issue, mine runs way better on jb. Pretty sure you can't downgrade
Sent from my SGH-T989 using xda app-developers app

Related

ICS OTA i9020A

Does anyone from Brazil (or some near country) received the ICS OTA? I'm back to 2.3.6 - just to see how the update is going here - and not even a clue about the OTA. Tried check in, clearing data of Google Framework, etc... I know I can flash the OTA but would be nice to see some better update support here
Thanks!
Lol
Sent from my Nexus S using xda app-developers app
b1337 said:
Lol
Sent from my Nexus S using xda app-developers app
Click to expand...
Click to collapse
Ha..ha....ha...... not funny
Did you flash a zip that contains stock kernel, stock rom and stock recovery? And of course did the superuser app appear in the app drawer after first boot?
Sent from my Nexus S using Tapatalk 2
hehe im not a noob on it. i have installed the images from google ( https://developers.google.com/android/nexus/images#soju ) without superuser, so im on stock 2.3.6 with bootloader unlocked only and CWM touch (this shouldnt matter for OTA AFAIK).
EDIT: oops, forgot to delete the install-recovery.sh so im with stock bootloader as well
guitmz said:
Does anyone from Brazil (or some near country) received the ICS OTA? I'm back to 2.3.6 - just to see how the update is going here - and not even a clue about the OTA. Tried check in, clearing data of Google Framework, etc... I know I can flash the OTA but would be nice to see some better update support here
Thanks!
Click to expand...
Click to collapse
Hi! I'm from Uruguay.
First of all, lets make it clear that I'm a Big NOOB on android. My Nexus S is my first android phone.
I've a brand new Nexus S, updated with Android 2.3.6. I've tried to update over OTA, but the phone displays that the software is up to date, giving me no chance to update to ICS.
I didn't make any modification in the software of my phone.
Thanks.

Update to jelly bean on rooted phone

Will my galaxys3 get the jelly bean update if i root it.i was going to wait for jell bean till i root but want to root now.how do i un root if i dont change roms factory reset? Plan on using noxous ninjas root. Just realy want to root to stream wifi to ipad and ipod
Sent from my SCH-I535 using xda app-developers app
You could always flash back to stock to receive an OTA jelly bean update. You'll never have to though because you'll have a more stable jelly bean rom before the OTA is released. I'm on a rock solid jelly bean rom as we speak called paranoid android. Take the plunge! You'll be so happy just make sure you unlock your bootloader and get the bootloader app here not the market! I bricked my device and brought it back to life because I thought my bootloader was unlocked! It wasn't! Take care
Sent from my SCH-I535 using xda premium
---------- Post added at 10:53 PM ---------- Previous post was at 10:51 PM ----------
You can update if you root. Receiving the OTA will make you loose root.
You can always root then install an app called OTA root keeper. With this app you can root and unroot with one click. You actually could keep root after receiving an OTA but not when your going from ICS to Jelly bean
Sent from my SCH-I535 using xda premium
Thanks for the info just got the galaxy last week came from a droid x rooted running boostedass plus wizards miui loved the phone but time to upgrade just not to familier with the galaxy .appreciate the info and any other tips where can i get jelly bean at.
Sent from my SCH-I535 using xda app-developers app
There are several jelly bean roms. What are you looking for? Do you like Samsung options touchwiz brings or do you like AOSP roms like cyanogenmod?
Sent from my SCH-I535 using xda premium
I like samsung platform i ran cm 7 cm 9 they where al right but i always went back to miui though .but so far im real happy with the way the galaxy is set up.the real thing i miss is wifi tethering but reading seems like every one is complaining that wifi is unstable.and what does unlocking bootloader actually do .couldint unlock my DX . I see you have to root and then unlock bootloader.i was realfamilier with the DX didnt care if it got bricked i could always fix it but kind of scared of bricking this phone seems like the whole process of moding phone is different
Sent from my SCH-I535 using xda app-developers app

No ota for ics

Haven't used my xoom for a while now. I had it rooted with a ics rom. It wad really buggy so I flashed back to out of the box stock. Updates showed up to being me up too honeycomb but after being connected to wifi for a day still have not had the ota for ics show up. Is there a way to force the ota update? Or do I still just have to wait. I don't plan on rooting it again unless I have to so I can get the update.
Sent from my Galaxy Nexus using xda app-developers app
I have had a number of Xooms and when I set them back to stock and non root using the guide on XDA they have continued to upgrade through each version right up to the current JB, one after the other. It has never failed.

Getting OTA updates after Rooting

Well, this is My 1st post around
I got N8013 that have been rooted with CWM and flashed the rom with 4.1.1 Jellybean , since then I cant get the OTA updates
and the device is lagging wihile typing on S-NOTE app
any Suggest how to recover the tap to original statue to get OTA updates ? that may fix the S-Note problem
You could try 're-flashing' using Odin with the stock firmware downloaded from Samfirmware.
You might have to do a factory reset as well.
There is no OTA update available yet for the N8013
Sent from my GT-N8013 using xda app-developers app
You will not get any OTA bec you have flashed a rom that does not belongs to your region so that wont work
No JB update for 8013 so just stick to what u are on and when the update is out just install that and your ota will start working
I have the update available on a stock 4.0.4 android gt n8013.
Had rooted through exynos without using the patch.
Device status is 'normal'. Can i just do OTA?
Regards,
Deborah
Sent from my GT-N8013 using XDA Premium HD app
If you have an OTA please go ahead and download and install it

Energy rom flashing issues

Hi, a'm using energy rom on my tf300t, and very like it. Now, i want to upgrade to a new one, 4.2.1 from 4.1.1. I can flash it, but it never boots, first i get dual screen, then the installation stops. Aroma writes, my bootloader is ok., ican flash the rom. I had cm 10.1 rom before too without any problem. Please, help me.
Thanks
mohab216 said:
Hi, a'm using energy rom on my tf300t, and very like it. Now, i want to upgrade to a new one, 4.2.1 from 4.1.1. I can flash it, but it never boots, first i get dual screen, then the installation stops. Aroma writes, my bootloader is ok., ican flash the rom. I had cm 10.1 rom before too without any problem. Please, help me.
Thanks
Click to expand...
Click to collapse
if im not mistaken, first you should update official asus 4.2.1 to get newer bootloader before flashing 4.2. based energyROM.
i belive now you have 4.1.1 bootloader, right?
edit: nevermind, missed the cm10.1 -part..
mohab216 said:
Hi, a'm using energy rom on my tf300t, and very like it. Now, i want to upgrade to a new one, 4.2.1 from 4.1.1. I can flash it, but it never boots, first i get dual screen, then the installation stops. Aroma writes, my bootloader is ok., ican flash the rom. I had cm 10.1 rom before too without any problem. Please, help me.
Thanks
Click to expand...
Click to collapse
Check the md5sum of the ROM...something may be corrupt
you must first update to 4.2.1 bootloader before you can flash roms based on the 4.2.1 bootloader, silly.
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
markymark567 said:
you must first update to 4.2.1 bootloader before you can flash roms based on the 4.2.1 bootloader, silly.
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
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i believe cm 10.1 is 4.2. based, right???
julian_fin said:
i believe cm 10.1 is 4.2. based, right???
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Click to collapse
No it runs on the 4.1.1 boot loader. Just cuz its android 4.2.2 does NOT mean that its runs on Asus 4.2.1.
Sent from my YP-G1 using xda app-developers app
markymark567 said:
No it runs on the 4.1.1 boot loader. Just cuz its android 4.2.2 does NOT mean that its runs on Asus 4.2.1.
Sent from my YP-G1 using xda app-developers app
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Click to collapse
ahh, ok. i stand corrected. thanks.

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