Attend XDA's Second Annual Developer Conference, XDA:DevCon 2014!
5,769,951 Members 52,855 Now Online
XDA Developers Android and Mobile Development Forum

TA Update

Tip us?
 
Scr@tchy
Old
#1  
Member - OP
Thanks Meter 6
Posts: 34
Join Date: Aug 2010
Default TA Update

Hi, im on 4.2.2 and will take the Update. Did the 4.4.2 Update upgrade the TA Partition or can i use the Version from 4.2.2??

Thanks
 
Ahki767
Old
#2  
Ahki767's Avatar
Senior Member
Thanks Meter 102
Posts: 299
Join Date: Sep 2013
Location: Van
Quote:
Originally Posted by Scr@tchy View Post
Hi, im on 4.2.2 and will take the Update. Did the 4.4.2 Update upgrade the TA Partition or can i use the Version from 4.2.2??

Thanks
What does the ta partition have to do with updating to 4.4?
 
Scr@tchy
Old
#3  
Member - OP
Thanks Meter 6
Posts: 34
Join Date: Aug 2010
This is my Question. So the 4.4.2 Update do not update the TA Partition
 
Ahki767
Old
#4  
Ahki767's Avatar
Senior Member
Thanks Meter 102
Posts: 299
Join Date: Sep 2013
Location: Van
Quote:
Originally Posted by Scr@tchy View Post
This is my Question. So the 4.4.2 Update do not update the TA Partition
I'm guessing not as the only ta backup I have is from 4.3 and I've relocked my bootloader on both 4.2 and 4.4 using the only one backup without any problems
 
kurtfhouse
Old
(Last edited by kurtfhouse; 30th March 2014 at 10:10 AM.)
#5  
kurtfhouse's Avatar
Senior Member
Thanks Meter 94
Posts: 274
Join Date: Nov 2006
Location: Bristol
Your backup should work fine, I was on CM11 but decided to go back to stock yesterday. I restored my TA backup from 4.2.2. Effectively soft bricking the phone while relocking the phone and restoring my DRM keys, then immediately used flashtool to flash the global 4.4 update. All worked fine. On first boot it updated my NFC firmware which I believe is TA linked but its running perfectly now.
Sony Xperia Z1
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes