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[Q] downgrade 4.4.2 to 4.2.2 successful

OP EgyMan

20th May 2014, 03:11 PM   |  #21  
Quote:
Originally Posted by RubbaBand

Check if USB Debugging enabled

i make it enabled and i's still not able ?

it's show this massage

SW REV Invalid Magic Strings

i make usb enable and disable and i change usb

before that i install CMW you gived me easy and working and i flash my phone on this pc for meany time i remove kieas and install it

and massage is still help me please

i check knox on my apps mobile it's not show
Last edited by EgyMan; 20th May 2014 at 03:43 PM.
20th May 2014, 04:28 PM   |  #22  
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Maybe you need to download another firmware
Happened to me before
20th May 2014, 05:02 PM   |  #23  
Quote:
Originally Posted by RubbaBand

Maybe you need to download another firmware
Happened to me before

the wifi now it's not working it's open and connect to network but no internet access

and i try flash this rom

can u gived me framware 4.3 working fine ? and stable use it before
Last edited by EgyMan; 20th May 2014 at 05:04 PM.
20th May 2014, 05:13 PM   |  #24  
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http://pc.cd/FVm
20th May 2014, 08:51 PM   |  #25  
Quote:
Originally Posted by RubbaBand

http://pc.cd/FVm

you use it before and it's stable ?
21st May 2014, 03:40 AM   |  #26  
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Yes I used XSG before its quite good
21st May 2014, 07:14 AM   |  #27  
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any idea how to downgrade i9505 from 4.4.2 to 4.3?
Quote:
Originally Posted by EgyMan

i have make downgrade to my phone i9500 form 4.4.2 to 4.2.2

with this firmware XFE-I9500XXUBMH1-20130927115211.zip

and phone work fine but after i back to download mode it's show custom


how i can fix that

thank you

as the knox security gets updated along with the official update i tried several times downgrading via odin but it gets to error message..i can only upgrade but not downgrade. please help me if you can....
21st May 2014, 09:30 AM   |  #28  
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Even if you downgraded knox will remain
But check the general section for how to downgrade
21st May 2014, 11:40 AM   |  #29  
Quote:
Originally Posted by RubbaBand

Even if you downgraded knox will remain
But check the general section for how to downgrade

Code:
<ID:0/004> Added!!
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> I9500XXUEMJ5_I9500OJVEMJ5_I9500XXUEMJ5_HOME.tar.md5 is valid.
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<ID:0/004> Odin v.3 engine (ID:4)..
<ID:0/004> File analysis..
<ID:0/004> SetupConnection..
<ID:0/004> Initialzation..
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> sboot.bin
<ID:0/004> NAND Write Start!! 
<ID:0/004> FAIL!
<ID:0/004> 
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1).
the massage on phone is changed
SW REV Check FAIL DEVICE:3 , Binary :2

help me please
21st May 2014, 11:47 AM   |  #30  
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Dont know bout that, didnt happened to me before
Try another pc

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