[Tutorial] Imei restore

[myd00m]

Holla, depois de muitas pesquisas e muitas tentativas conseguir recuperar o IMEI =D

Sintomas:
- Unknown baseband
- Unknown/Invalid IMEI
- MobileUncle MTK Engineer Mode AT+ commands unable to send
- MobileUncle MTK Engineer Mode AT+ commands UserBuild Error.
- Lost IMEI
- Corrupt nvram

Este é um tutorial retirado do forum da elephone mas funciona nos nossos Kolinas e na maioria dos MT65XX!
Link: http://bbs.elephone.hk/thread-1612-1...l#.VLz3SkesXhl

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Just like you I happened to corrupt my nvram partition, so I've lost my baseband info (maybe) and my IMEIs.

I've tried the standard MTKDroidTools IMEI restore method, but it was no use.
I also tried the Engineer Mode AT+ command-thing, but I got the above errors.


Here it is:

**Folowing these actions you agree that I, -the poster - take no responsibility for your upcomng actions. All your actions are caried out according to your best judgement, and your own free will. Any accidental damage regarding your phone is caused by you afterwards**

**You must have your SPFT drivers installed**

1.1 Open SPFT Tools
1.2 Select scatter file
1.3 Go to "Format" tab.
<Leave everything on default: "automatic format", "format everything except bootloader" should be checked>
1.4 Take out the battery of your phone, and unplug any usb (just like before standard SPFT flashing)
1.5 Plug in usb, and let the program do its work.
1.6 When it's done unplug your phone.
**It is recommended to restart your PC now, because some of you would get a COM port search error during the upcoming steps, so please just in case restart your PC**

1.7 Open SPFT tools again, select the scatter of the latest 20141210 ROM.
1.8 Above the tickboxes select "Format and Download" (or sg. like that)
1.9 Click download
1.9.5 Connect your phone via usb, without the battery. (just like normal SPFT flashing)
1.9.9 Let the program finish, wait till you see the green tickmark.

**Get your phone's IMEI numbers ready (you can find the under the battery)**

2.1 Boot up your phone, it should take a while.
2.2 Go to settings → About phone → check if Baseband version shows an actual version, not "unknown"

Open phone dialer and enter:

* # * # 3646633 # * # *
Click on "CONNECTIVITY"
Click on "CDS INFORMATION"
click on "RADIO INFORMATION"
then to "HONE 1" for the 1.te IMEI and write in:The IMEI is under the battery.
AT +EGMR=1,7,"00000000000" ("zeros" with your own IMEI No. Replace the(15)) also from the OLD phone.
If you have the by, the whole again for the 2.te IMEI
"HONE 2" go for the 2.te IMEI and write in:
AT +EGMR=1,10,"0000000000" ("zeros" with your own IMEI No. Replace the) also from the OLD phone.
IMPORTANT: All typing on keyboard --- EVEN NOT accept the default -----
I've Tried it now with 8 different ROMS, works every time.
Then reboot and offers.
Greetings from Hamburg
Now have the "AUXUS Note 5.5" on it and Runs well.
Just pay attention to the spelling. After the AT can be a free and do not forget the ".

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Espero que posso ajudar alguem

[huella]

Muchas gracias por el aporte.

Muito obrigado pela contribuição.