Post Reply

Sony XPERIA P won't turn on after downgrade

OP sliMauz

18th June 2013, 11:44 AM   |  #1  
OP Junior Member
Thanks Meter: 0
 
7 posts
Join Date:Joined: Jun 2013
Hello, i have a problem. When i try put in my phone older version of android "Xperia P LT22_6.1.1.b.1.75_Kernel" and "succesfully" updated my phone won't turn on. When i trying turn on my phone, only Sony logo blink. I try hard restart (vol. up & power button) but still blinking. Can any1 help me with this problem?
Attached Thumbnails
Click image for larger version

Name:	Bez názvu.jpg
Views:	71
Size:	78.1 KB
ID:	2051816  
18th June 2013, 12:06 PM   |  #2  
Ben Ling's Avatar
Recognized Themer
Flag Kuala Lumpur
Thanks Meter: 7,857
 
4,155 posts
Join Date:Joined: Nov 2012
Donate to Me
More
Post
Quote:
Originally Posted by sliMauz

Hello, i have a problem. When i try put in my phone older version of android "Xperia P LT22_6.1.1.b.1.75_Kernel" and "succesfully" updated my phone won't turn on. When i trying turn on my phone, only Sony logo blink. I try hard restart (vol. up & power button) but still blinking. Can any1 help me with this problem?

which rom are you on now?

you need to flash the rom instead of kernel if you flash ics kernel on JB
The Following User Says Thank You to Ben Ling For This Useful Post: [ View ]
18th June 2013, 12:17 PM   |  #3  
OP Junior Member
Thanks Meter: 0
 
7 posts
Join Date:Joined: Jun 2013
Quote:
Originally Posted by Ben Ling

which rom are you on now?

you need to flash the rom instead of kernel if you flash ics kernel on JB

btw: i start phone on flashmode, but after 30sec. phone automatically restart so i cant flash nothing because restart cancel flashing...

ROM ? i dont know what is this ...
18th June 2013, 12:23 PM   |  #4  
OP Junior Member
Thanks Meter: 0
 
7 posts
Join Date:Joined: Jun 2013
Quote:
Originally Posted by Ben Ling

which rom are you on now?

you need to flash the rom instead of kernel if you flash ics kernel on JB

can i use this tutorial ?
http://forum.xda-developers.com/show....php?t=1856445
18th June 2013, 12:32 PM   |  #5  
DaRk-L0rD's Avatar
Recognized Contributor / Themer
Isla de Muerta
Thanks Meter: 5,038
 
2,032 posts
Join Date:Joined: Sep 2012
Donate to Me
More
Quote:
Originally Posted by sliMauz

can i use this tutorial ?
http://forum.xda-developers.com/show....php?t=1856445

You can use that one if you are on unblocked bootloader.
On which version you was before?
If you was on jb and you flash a kernel for ics it won't boot.
The Following User Says Thank You to DaRk-L0rD For This Useful Post: [ View ]
18th June 2013, 12:37 PM   |  #6  
Ben Ling's Avatar
Recognized Themer
Flag Kuala Lumpur
Thanks Meter: 7,857
 
4,155 posts
Join Date:Joined: Nov 2012
Donate to Me
More
Wink
Quote:
Originally Posted by sliMauz

can i use this tutorial ?
http://forum.xda-developers.com/show....php?t=1856445

yes you can.
The Following User Says Thank You to Ben Ling For This Useful Post: [ View ]
18th June 2013, 12:39 PM   |  #7  
OP Junior Member
Thanks Meter: 0
 
7 posts
Join Date:Joined: Jun 2013
Quote:
Originally Posted by DaRk-L0rD

You can use that one if you are on unblocked bootloader.
On which version you was before?
If you was on jb and you flash a kernel for ics it won't boot.

i upload image, i want flash 6.1.1.b.1.75.kernel instead of newest version jb i think is 6.2.A.1.100
18th June 2013, 12:45 PM   |  #8  
OP Junior Member
Thanks Meter: 0
 
7 posts
Join Date:Joined: Jun 2013
Tiport firm
Quote:
Originally Posted by Ben Ling

yes you can.

with same version in tutorial?
18th June 2013, 12:46 PM   |  #9  
DaRk-L0rD's Avatar
Recognized Contributor / Themer
Isla de Muerta
Thanks Meter: 5,038
 
2,032 posts
Join Date:Joined: Sep 2012
Donate to Me
More
Quote:
Originally Posted by sliMauz

i upload image, i want flash 6.1.1.b.1.75.kernel instead of newest version jb i think is 6.2.A.1.100

You want to flash just the kernel or the Rom mate? You can't flash ics kernel on jb rom. You have to flash or ics or jb.
If you want to downgrade to ics, just flash the ftf file.
I'm using the app and I can't see the whole screenshot mate, sorry
The Following User Says Thank You to DaRk-L0rD For This Useful Post: [ View ]
18th June 2013, 12:50 PM   |  #10  
OP Junior Member
Thanks Meter: 0
 
7 posts
Join Date:Joined: Jun 2013
Quote:
Originally Posted by DaRk-L0rD

You want to flash just the kernel or the Rom mate? You can't flash ics kernel on jb rom. You have to flash or ics or jb.
If you want to downgrade to ics, just flash the ftf file.
I'm using the app and I can't see the whole screenshot mate, sorry

just the kernel, okay, i get it now

Post Reply Subscribe to Thread
Previous Thread Next Thread
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes