LG Leon H340n unlock - GSM-Forum

dragosgsm · 04-29-2017, 10:14

I can't enable diagnostic port on this phone because it has android 6.0 typeing 277634#*# dosen't show anything (*#546368#*340# works but even I enable port Octoplus doesen't recognise the phone) If I put phone on download mode phone can be detected but can't be unlocked)

Welcome to Octoplus/Octopus Box LG Software version 2.6.2
--------------------------------------------------------------------------------
Checking data...OK
Platform: LG Qualcomm
Selected port: COM40
Selected model: H340N
Reading info...Failed!
Port busy
Performed by 2.6.2 Software version.
--------------------------------------------------------------------------------
Checking data...OK
Platform: LG Qualcomm
Selected port: COM41
Selected model: H340N
Reading info...Failed!
Port busy
Performed by 2.6.2 Software version.
--------------------------------------------------------------------------------
Checking data...OK
Platform: LG Qualcomm
Selected port: COM40
Selected model: H340N
Reading info...Failed!
Port busy
Performed by 2.6.2 Software version.
--------------------------------------------------------------------------------
Checking data...OK
Platform: LG Qualcomm
Selected port: COM330
Selected model: H340N
Reading info...
Model ID: LG-H340n
IMEI: 358816-06-475556-1
Android version: 6.0
Battery level: 18%
SW Version: H34020a
Mode: Emergency
Initializing flash...OK
SW version: LGH340nAT-01-V20a-226-10-MAY-12-2016+0
Android version: 6.0
LAF Version: 1.1
Product ID: CY22S150906004956
IMEI: 358816-06-475556-1
Target operator: GLOBAL
Hardware: rev_10
Unlocking...
Switching to Normal mode...
Trying to enable Diagnostics ports...
Performed by 2.6.2 Software version.
--------------------------------------------------------------------------------
Checking data...OK
Platform: LG Qualcomm
Selected port: COM25
Selected model: H340N
Reading info...
Could not detect mode!
Performed by 2.6.2 Software version.
--------------------------------------------------------------------------------
Checking data...OK
Platform: LG Qualcomm
Selected port: COM25
Selected model: H340N
Reading info...
Could not detect mode!
Performed by 2.6.2 Software version.
--------------------------------------------------------------------------------
Checking data...OK
Platform: LG Qualcomm
Selected port: COM330
Selected model: H340N
Reading info...
Mode: Emergency
Initializing flash...OK
SW version: LGH340nAT-01-V20a-226-10-MAY-12-2016+0
Android version: 6.0
LAF Version: 1.1
Product ID: CY22S150906004956
IMEI: 358816-06-475556-1
Target operator: GLOBAL
Hardware: rev_10
Unlocking...
Switching to Normal mode...
Trying to enable Diagnostics ports...
Performed by 2.6.2 Software version.

Octopus box · 04-29-2017, 10:46

Hello.

Did You select "File transfer" mode in "Use USB connection for" window after You connected the phone with "Port Check Test"?

dragosgsm · 05-01-2017, 06:51

Quote:

Originally Posted by Octopus box

Hello.

Did You select "File transfer" mode in "Use USB connection for" window after You connected the phone with "Port Check Test"?

Didn't succeded to connect phone in normal mode so I have unlocked it by code

04-29-2017, 10:14	#1 (permalink)
dragosgsm No Life Poster Join Date: May 2005 Location: Bacau Posts: 3,227 Member: 148032 Status: Offline Thanks Meter: 415	LG Leon H340n unlock I can't enable diagnostic port on this phone because it has android 6.0 typeing 277634## dosen't show anything (#546368#*340# works but even I enable port Octoplus doesen't recognise the phone) If I put phone on download mode phone can be detected but can't be unlocked) Welcome to Octoplus/Octopus Box LG Software version 2.6.2 -------------------------------------------------------------------------------- Checking data...OK Platform: LG Qualcomm Selected port: COM40 Selected model: H340N Reading info...Failed! Port busy Performed by 2.6.2 Software version. -------------------------------------------------------------------------------- Checking data...OK Platform: LG Qualcomm Selected port: COM41 Selected model: H340N Reading info...Failed! Port busy Performed by 2.6.2 Software version. -------------------------------------------------------------------------------- Checking data...OK Platform: LG Qualcomm Selected port: COM40 Selected model: H340N Reading info...Failed! Port busy Performed by 2.6.2 Software version. -------------------------------------------------------------------------------- Checking data...OK Platform: LG Qualcomm Selected port: COM330 Selected model: H340N Reading info... Model ID: LG-H340n IMEI: 358816-06-475556-1 Android version: 6.0 Battery level: 18% SW Version: H34020a Mode: Emergency Initializing flash...OK SW version: LGH340nAT-01-V20a-226-10-MAY-12-2016+0 Android version: 6.0 LAF Version: 1.1 Product ID: CY22S150906004956 IMEI: 358816-06-475556-1 Target operator: GLOBAL Hardware: rev_10 Unlocking... Switching to Normal mode... Trying to enable Diagnostics ports... Performed by 2.6.2 Software version. -------------------------------------------------------------------------------- Checking data...OK Platform: LG Qualcomm Selected port: COM25 Selected model: H340N Reading info... Could not detect mode! Performed by 2.6.2 Software version. -------------------------------------------------------------------------------- Checking data...OK Platform: LG Qualcomm Selected port: COM25 Selected model: H340N Reading info... Could not detect mode! Performed by 2.6.2 Software version. -------------------------------------------------------------------------------- Checking data...OK Platform: LG Qualcomm Selected port: COM330 Selected model: H340N Reading info... Mode: Emergency Initializing flash...OK SW version: LGH340nAT-01-V20a-226-10-MAY-12-2016+0 Android version: 6.0 LAF Version: 1.1 Product ID: CY22S150906004956 IMEI: 358816-06-475556-1 Target operator: GLOBAL Hardware: rev_10 Unlocking... Switching to Normal mode... Trying to enable Diagnostics ports... Performed by 2.6.2 Software version.

04-29-2017, 10:46	#2 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,848 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,413	Hello. Did You select "File transfer" mode in "Use USB connection for" window after You connected the phone with "Port Check Test"?