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Install recovery on 4.4.2 rooted xperia zr

OP ayene

30th June 2014, 11:12 AM   |  #1  
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I have xperia zr with 4.4.2 official rom that is rooted and it's bootloader is unlocked. I dont have rocovery. all of the recovery need to be flash with recovery!
just I found xzrecovery that when i press istall recovery said ''remount system fail'.
and ZR-lockeddualrecovery2.7.124-BETA.installer that i install from pc in debug mod. it need root . all instalation step seemed ok but steel no recovery.
how can i have a recovery?
17th July 2014, 12:28 PM   |  #2  
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Quote:
Originally Posted by ayene

I have xperia zr with 4.4.2 official rom that is rooted and it's bootloader is unlocked. I dont have rocovery. all of the recovery need to be flash with recovery!
just I found xzrecovery that when i press istall recovery said ''remount system fail'.
and ZR-lockeddualrecovery2.7.124-BETA.installer that i install from pc in debug mod. it need root . all instalation step seemed ok but steel no recovery.
how can i have a recovery?

ZR-lockeddualrecovery2.7.124-BETA.installer is for locked bootloaders. read OP before doing anything otherwise you will brick your phone.
You can flash recovery kernel. see in dev forum
1st August 2014, 01:23 PM   |  #3  
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recovery
Quote:
Originally Posted by sourabhp

ZR-lockeddualrecovery2.7.124-BETA.installer is for locked bootloaders. read OP before doing anything otherwise you will brick your phone.
You can flash recovery kernel. see in dev forum

my phone does not start in recovery mode...
so what can i do?my phone was flashed.and not installed any rom.
1st August 2014, 03:13 PM   |  #4  
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Quote:
Originally Posted by Dev patel

my phone does not start in recovery mode...
so what can i do?my phone was flashed.and not installed any rom.

which ROM you are using? custom roms come with recovery.
1st August 2014, 05:26 PM   |  #5  
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Originally Posted by sourabhp

which ROM you are using? custom roms come with recovery.

cyanogenmod 11 for htc
2nd August 2014, 06:40 AM   |  #6  
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Quote:
Originally Posted by Dev patel

cyanogenmod 11 for htc

CM11 Rom for HTC on Xperia ZR? how would that work?
4th August 2014, 01:22 AM   |  #7  
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Quote:
Originally Posted by ayene

I have xperia zr with 4.4.2 official rom that is rooted and it's bootloader is unlocked. I dont have rocovery. all of the recovery need to be flash with recovery!
just I found xzrecovery that when i press istall recovery said ''remount system fail'.
and ZR-lockeddualrecovery2.7.124-BETA.installer that i install from pc in debug mod. it need root . all instalation step seemed ok but steel no recovery.
how can i have a recovery?

use [Nut]'s recovery from here http://nut.xperia-files.com/
this is the latest link for our device from it's official http://nut.xperia-files.com/?dlid=Wl...RhbGxlci56aXA=
5th August 2014, 06:33 AM   |  #8  
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Quote:
Originally Posted by sijav

use [Nut]'s recovery from here http://nut.xperia-files.com/
this is the latest link for our device from it's official http://nut.xperia-files.com/?dlid=Wl...RhbGxlci56aXA=

@sijav isnt NUT's recovery for locked BL? correct me.
5th August 2014, 06:52 AM   |  #9  
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Quote:
Originally Posted by sourabhp

@sijav isnt NUT's recovery for locked BL? correct me.

what's differences between BL and UL for you guys?
UL can flash kernel.
BL cannot flash kernel!
what's recovery?
some binary files that should be called before calling and starting system so it's pretty good to start in kernel before trying to start system.
but what if we can't modify the kernel?
yet we can modify the system and put some binary files in stock chargemon (when the phone trying to figure whether goes to offline charging or not) so it starts first in whole system and wait for a key, if pressed just execute the recovery!

so again, can something that specifically build for LB be flashed or run on UB?? my answer is mostly yes.
can something that needs flashing kernel or other things than system and data on LB? my answer is mostly NO
is [NUT] recovery for both ub and lb? yes! if you don't have recovery on kernel. ( or else you have two recovery one in kernel and one in system and 3 seconds delay in each starting nothing else)

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