[InfinitySupport]

Originally Posted by turca

After format all imei is : 35030526000000
I select MT6253, in model lg A290 no have option for 3 imei
I repair imei 1 and 2 perfect but imei 3 no repair

COM4 [VCP2] selected
module v4.36
Device: _Autodetect MT6250-6253 etc.
Checking data, wait...
Operation: write 351610058389512
mode-2 META
imei #3 for triple sim CPU
interface: META_DLL_v6.1108.00
Connect...
Phone should be Switched OFF !
Press and HOLD Power button now !
Connecting...
done
Release Power button now !
BaseBand chip version: MT6253, E02
ECO version:
DSP firmware version: 2000.00.00
DSP patch version: 1.0
S/W version: MAUI.10AW1108A2SP.W11.41
H/W board version: LGE_A2_HW
Melody version Melody V0.0
Version: MAUI.10AW1108A2SP.W11.41
detecting structure imei...
error: detection failed (21 tries)
error: can not read original imei #3, operation aborted
Shutdown...
done
Finished, time used: 33 sec
Remove/Install battery now !

COM4 [VCP2] selected
module v4.36
Device: _Autodetect MT6250-6253 etc.
Checking data, wait...
advanced flash detection disabled
Action: "repair imei"
imei write method: mode-3 flash
imei write channel: imei #3 for triple sim CPU
new imei: 351610058389512
ffs/eeprom backup enabled, it may takes several minutes !
====> Boot ...
Press and HOLD Power button now !
19200 fixed
Connecting, wait...
Initializing [6253:8A02:8A00]...
CPU: MT6253
high speed boot On
chip: 0000:0000:000F
status: FF
boot packet size: 0400
Release Power button now !
in case of initial connection problem: on/off "Boot baudrate autoselect"
Boot Fail
Finished, time used: 11 sec
Remove/Install battery now !

I change for low bautrate:

COM4 [VCP2] selected
module v4.36
Device: _Autodetect MT6250-6253 etc.
Checking data, wait...
advanced flash detection disabled
Action: "repair imei"
imei write method: mode-3 flash
imei write channel: imei #3 for triple sim CPU
new imei: 351610058389512
ffs/eeprom backup enabled, it may takes several minutes !
====> Boot ...
Press and HOLD Power button now !
19200 fixed
Connecting, wait...
Initializing [6253:8A02:8A00]...
CPU: MT6253
high speed boot On
chip: 0000:0000:000F
status: FF
boot packet size: 0400
Release Power button now !
in case of initial connection problem: on/off "Boot baudrate autoselect"
Boot Fail
Finished, time used: 12 sec
Remove/Install battery now !

Please, select model "LG-A290" and repeat operation.
Waiting for your results.