Please Help! Base band unknown

xXFl4sh

Senior Member

Nov 25, 2012

261

33

• Apr 19, 2014

• #1

PLEASE HELP I just flashed boot_CWM_I747MVLUEMK5.zip to update my bootloader and now phone has no service. Please help! I used to be on i747Mdlv4 or somthing like that

EDIT: I my phones does not have a IEMI number, but i have a back up of the EFS.tar. Can i flash the EFS.tar with TWRP?

 

Last edited: Apr 19, 2014

xXFl4sh

Senior Member

Nov 25, 2012

261

33

• Apr 19, 2014

• #2

I tried to flash a rooted version of 4.1.2 and i get this

<ID:0/007> Added!!
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> root66_RWC_I747MVLDLK4.tar.md5 is valid.
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<ID:0/007> Odin v.3 engine (ID:7)..
<ID:0/007> File analysis..
<ID:0/007> SetupConnection..
<ID:0/007> Initialzation..
<ID:0/007> Get PIT for mapping..
<ID:0/007> Firmware update start..
<ID:0/007> sbl2.mbn
<ID:0/007> NAND Write Start!!
<ID:0/007> sbl3.mbn
<ID:0/007> aboot.mbn
<ID:0/007> FAIL! (Auth)
<OSM> All threads completed. (succeed 0 / failed 1)

 

audit13

Inactive Recognized Contributor

Jun 4, 2012

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• Apr 19, 2014

• #3

Did you flash an updated modem to go with the bootloader?

 

xXFl4sh

Senior Member

Nov 25, 2012

261

33

• Apr 19, 2014

• #4

audit13 said:

Did you flash an updated modem to go with the bootloader?

Click to expand...

Click to collapse

I fixed it. I am on 4.3 rooted with the updated bootloader.

It was 2 hours of hell but its all good

 

audit13

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Jun 4, 2012

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• Apr 19, 2014

• #5

xXFl4sh said:

I fixed it. I am on 4.3 rooted with the updated bootloader.

It was 2 hours of hell but its all good

Click to expand...

Click to collapse

Glad to hear you got it sorted:good:

 

xXFl4sh

Senior Member

Nov 25, 2012

261

33

• Apr 19, 2014

• #6

audit13 said:

Glad to hear you got it sorted:good:

Click to expand...

Click to collapse

Hey one quick question, can i flash d2lte on d2can?

 

audit13

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Jun 4, 2012

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• Apr 19, 2014

• #7

xXFl4sh said:

Hey one quick question, can i flash d2lte on d2can?

Click to expand...

Click to collapse

Most ROMs will work unless the ROM specifically requires an i747 bootloader. You can determine which bootloaders are supported by the ROM by extracting and examing the assert lines in the updater script.

 

xXFl4sh

Senior Member

Nov 25, 2012

261

33

• Apr 19, 2014

• #8

audit13 said:

Most ROMs will work unless the ROM specifically requires an i747 bootloader. You can determine which bootloaders are supported by the ROM by extracting and examing the assert lines in the updater script.

Click to expand...

Click to collapse

On this thread http://xdaforums.com/showthread.php?t=2630316 on the second post it says,

"Q - Can I flash this on my (d2att,d2spr,d2tmo,d2cri,d2mtr,d2usc,d2vzw)?
A - Yep"

So I tried to flash but it failed. I have no idea what to do.

EDIT: I tired it again and it failed because my phone is d2can

 

Last edited: Apr 19, 2014

audit13

Inactive Recognized Contributor

Jun 4, 2012

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• Apr 19, 2014

• #9

xXFl4sh said:

On this thread http://xdaforums.com/showthread.php?t=2630316 on the second post it says,

"Q - Can I flash this on my (d2att,d2spr,d2tmo,d2cri,d2mtr,d2usc,d2vzw)?
A - Yep"

So I tried to flash but it failed. I have no idea what to do.

EDIT: I tired it again and it failed because my phone is d2can

Click to expand...

Click to collapse

What recovery are you using? I had issues with TWRP so I switched to Philz Touch.

What error are you getting? Are you flashing this from a stock ROM? Are you wiping cache, Dalvik, and data before flashing?

 

xXFl4sh

Senior Member

Nov 25, 2012

261

33

• Apr 19, 2014

• #10

audit13 said:

What recovery are you using? I had issues with TWRP so I switched to Philz Touch.

What error are you getting? Are you flashing this from a stock ROM? Are you wiping cache, Dalvik, and data before flashing?

Click to expand...

Click to collapse

TWRP 2.7.0.0

The error I am getting is a build prop error (the rom is d2can compatible) . Yes I am flashing from a stock rooted rom. Yes I have wipe, dalvik and cache before flashing.

 

audit13

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Jun 4, 2012

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• Apr 19, 2014

• #11

You can try changing the assert lunge to d2can from d2att.

 

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xXFl4sh

Senior Member

Nov 25, 2012

261

33

• Apr 19, 2014

• #12

what do you mean asset lunge? I have tried changing it from build prop.

EDIT: how can i change my d2can recovery to d2att?

 

audit13

Inactive Recognized Contributor

Jun 4, 2012

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• Apr 20, 2014

• #13

xXFl4sh said:

what do you mean asset lunge? I have tried changing it from build prop.

EDIT: how can i change my d2can recovery to d2att?

Click to expand...

Click to collapse

Sorry, my phone changed the word "line" to lunge".

You can unzip the ROM (I use 7-zip) and remove the assert line from the updater script file or remove the assert line.

I recommend flashing your phone with the tar version of Philz Touch rather than TWRP. Philz is here: http://goo.im/devs/philz_touch/CWM_Advanced_Edition/d2lte

 

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xXFl4sh

Senior Member

Nov 25, 2012

261

33

• Apr 20, 2014

• #14

audit13 said:

Sorry, my phone changed the word "line" to lunge".

You can unzip the ROM (I use 7-zip) and remove the assert line from the updater script file or remove the assert line.

I recommend flashing your phone with the tar version of Philz Touch rather than TWRP. Philz is here: http://goo.im/devs/philz_touch/CWM_Advanced_Edition/d2lte

Click to expand...

Click to collapse

Sorry to post late but I fixed the problem

xXFl4sh said:

Got it working. Here's how I fixed it.

I changed the build prop to d2att and then I used goo manager to download the d2att img.

Click to expand...

Click to collapse

 

audit13

Inactive Recognized Contributor

Jun 4, 2012

12,911

5,052

Toronto

• Apr 20, 2014

• #15

Glad you got it to work. Have you tried the Validus ROM, I use it on a Nexus 4 and Motorola Atrix HD and I really like it. It's fast, stable, and the dark UI is really nice.

 

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