LG LS996 can’t enable Diag ports.

Hi there i just received a LG LS996 for unlock.

After following Software instructions i Entered ##3424# and Entered the Spc readed by Octoplus.

Now after entering the Spc i am bought to DIAG Screen, But after Enabling Diag i get a prompt "Diag enable success!" on phone but nothing happens.

The phone doesn’t makes diag port.

Here are the logs.


Welcome to Octoplus/Octopus Box LG Software version 2.1.5
Platform: LG Qualcomm
Selected port: COM1
Selected model: LS996
Reading info…
Initializing ADB…OK
Waiting for phone…OK
Model ID: LGLS996
Firmware version: LGLS996AT-00-ZV6-SPR-US-MAY-15-2015+89
Kernel version: 3.10.49-perf-ga94b66e (lgmobile@LGEARND12B6) (gcc
version 4.9.x-google 20140827 (prerelease) (GCC) ) #1 SMP PREEMPT Fri
May 15 17:54:55 KST 201
Android version: 5.1.1
Hardware: Qualcomm Technologies, Inc MSM8994 AArch64 Processor rev
2 (aarch64)
Please, type ##3424# to get SPC / MSL / Service Code…OK
Input 606853, go to "Diag" menu and select "Enable" option.

Need help