Downgrade lumia 620 ?

after update toch not work ...



Connect phone on selected interface...



Core : v1.75 , WP8x FlashEngine : v3.4



FFU : RM846_3046.0000.1329.2011_RETAIL_apac_malaysia_226 _11_255549_prd_signed.ffu

Checking FFU file, wait...

FFU Revision ID : 2.0

FFU Model ID : Nokia.MSM8227.P5122

FFU RootKeyHash : 67131691EEDD1F38568C7FFAE284FB2621680FEA

FFU Languages : Albanian , Arabic , Azerbaijan(Latin) , Belorusian , Bulgarian , Catalan , Croatian , Czech , Danish (Denmark) , Dutch (Netherlands) , English (UK) , English , Estonian , Filipino (Philippines) , Finnish , French , German , Greek , Hwbre (Israel) , Hindi (India) , Hungarian , Indonesian , Italian , Japanese , Kazakh , Korean , Latvian , Lithuanian , Macedonian , Malay (Malaysia) , Norwegian (Bokmal , Norway) , Persian (Iran) , Polish , Portuguese(Brazil) , Portuguese(Portugal) , Romanian , Russian , Serbian (Latin) , Chinese , Slovak , Slovenian , Spanish(Mexico) , Spanish , Swedish , Thai , Chinese(Taiwan) , Turkish , Ukrainian , Uzbekistan(Latin) , Vietnamese ,

FFU ChipSectors : 15155200

FFU Header : 0x000C0000

FFU Payload : 0x55B80000

FFU FastVerify : Ok



Waiting for phone...

Dead mode is selected , no phone in normal mode found

1. Press and hold : "Volume Down" + "Power On"

2. Insert USB cable

3. When cable connected and you feel short vibra - release buttons



Device catched in BOOT mode!

Boot Mode confirmed!

Setting Preloder

Collect Info...

Setting Application

Setting Secure

Collect Info...

=== Nokia Flash App info :

Protocol Version : 1.14

Protocol Implementation : 1.25

=== Phone Initial info :

Phone RMxxx ID : RM-846

Phone Model ID : Nokia.MSM8227.P5122.1.2

Phone Model PC : 059R6J8

Phone IMEI : 35634705495xxxxx

=== Security Initial info :

Security Status : 010100000101

Secure FFU Status : 000000000000

Device RootKey : 67131691EEDD1F38568C7FFAE284FB2621680FEA

=== Other info :

SD present : False



FFU : RM846_3046.0000.1329.2011_RETAIL_apac_malaysia_226 _11_255549_prd_signed.ffu

Checking...

Device RootKey Match with FFU RootKey!

Device ProductID Match with FFU ProductID!

ProductID : Nokia.MSM8227.P5122

DevRKH : 67131691EEDD1F38568C7FFAE284FB2621680FEA

All Ok, Continue flashing...



Perform Data Partition Erase

Erase done



FFU : RM846_3046.0000.1329.2011_RETAIL_apac_malaysia_226 _11_255549_prd_signed.ffu

Flashing FFU

Sending FFU Header Data...

Header sent , accepted

Sending FFU Payload Data...

Finishing flashing



Flashing done!

Green Light :)

Total flash time : 00:03:57



Rebooting



Connect phone on selected interface...



Phone found!

WP8x Nokia Phone detected

Read info... Ok



=== Main info ===

NCSD Version : 2.2

Sw Version : 3046.0000.1329.2011

IMEI : 35634705495xxxx

ProductCode : 059R6J8

ProductSN : M7P634782

Module Code : 0205404

=== HW info ===

Public ID : 88E8A2BF3A73DE944EFBAE00E1E9827932719AA7

HW Version : 5020

BT Addr. : BCC6DB204A3A

Wlan Mac : BCC6DB211558

Battery Level : 25 %

=== Branding and security info ===

Operator : 000-MY

SimLock : Unlocked

SimLock : 2440700000000

Country : Finland

Operator : NOKIA (Open)

Branding : RM-846_apac_malaysia_226

Sec. Mode : Restricted

Done!



Phone disconected!



Connect phone on selected interface...



Phone found!

WP8x Nokia Phone detected

Read info... Ok



Phone disconected!

via Welcome to gsm-tips http://forum.gsmhosting.com/vbb/f641/downgrade-lumia-620-a-1746646/