SM-G900P diagnostic port not opening after update to lollipop?

[simonwu1]

I have exactly the same phone with Lollipop 5.0. But when I get into recovery mode, I don't see "enable cp".

Any help is appreciated.

Thanks,

Simon

 

[ThePcMacGuy]

Samsung Galaxy S5 SM-G900P Sprint lollipop 5.0 BOG1
I enabled CP Loging in Recovery mode once it rebooted
in dialer use ##366633# / ##3424# <> Enable DM Mode <> DM Mode gets enabled.
now it works fine
Now i was able to do domestic unlock with new cert

 

[tdbone1]

i have sm-g900r7 (C-Spire galaxy s5) on lollipop
with stock recovery and rom i power off
vol+up+home and boot to recovery.
i see "Enable CP Logging" so i select it and reboot to system
on dial pad i enter *#0808# and i then select "DM+MODEM+ADB" and all works perfect

when i flash TWRP 2.8.6 kltespr i have NO option to "Enable CP Logging" so i boot to home screen
on dial pad i enter *#0808# and menu works and i see "dm+modem+adb" so i select
IT DOES NOT WORK
i dial ##366633# and i see "Enable DM Mode" is check on already.
in settings>about i select "Build Number" 8 times and it enables secret developer options
in settings>developer option usb debugging is enabled.
still does not work.

only way for Diagnostic Mode to work is with stock recovery and select enable cp logging in stock recovery menu

there has to be a way to enter a command in twrp to enable cp logging and reboot.
if not twrp can i enter command in adb or terminal emulator?

thanks and this is important as i think the note 4 and galaxy s5 use that enable cp logging in the stock recovery menu.
with twrp no option

 

[hoon531]

Thank you. I had same problem and I did everything like downloading new samsung Drivers, power recycle on phone
and computer and factory reset. Nothing worked until I tried this..

 

[URVISH GANDHI]

can you help me with unlocking g900A using chimera?

 

[URVISH GANDHI]

i have samsung s5 900A...can u help me with unlocking it? it has adroid 5.0

 

[ironass]

i have samsung s5 900A...can u help me with unlocking it? it has adroid 5.0

AT&T Device Unlock Portal. This will unlock your device to work on other carriers networks.

 

[Smg900a111]

i have s5 sm-g500v with lolipop. No codes work when dialed such as *#0808# are there instructions on how to enable rmnet+dm+modem mode ?

g500v i'm pretty sure is sprint and sprint usually does ##****# not ☆#****# no star just hash tags. I know this is old post but it may still help if someone didn't know.