[Release] boot with diagnosics mode enabled - Nexus 5 Q&A, Help & Troubleshooting

Hi Guys,
I'm a Chinese N5 user. We can use our N5 on China Telecom network now. I think it's similar for you to make your N5 work on VZW network. And I know the key point for this is to find out and get into Diagnostic mode of N5.
Here, I release the modified boot kernel with diag mode enabled. You can run fastboot to make it.
After that, 'setprop sys.usb.config diag,adb' works. The DIAG COM port appeared.
LGE AndroidNet USB Serial Port
OK. Enjoy your VZW cracking process. Hope you can make it later soon!:laugh::laugh:

Hello. Im having the same problem. Could you make a more specific tutorial to make diag mode work? How do i flash the file on the OP? I need to program my N5 to work with an cdma carrier, and as you know, i cant do anything without the diag mode.
Help please

Related

DIAG Drivers??

Im having trouble with my hero in diag mode and making cdma workshop find it..
whenever I enter ##3424# its enters diag mode then my computer looks for the drivers.
It fails then I look for them manually and I point it to a folder where I have a htc diag and a htcdiag.sys file among other htc drivers. but it still fails to install the HTC DIAG
agentzefen said:
Im having trouble with my hero in diag mode and making cdma workshop find it..
whenever I enter ##3424# its enters diag mode then my computer looks for the drivers.
It fails then I look for them manually and I point it to a folder where I have a htc diag and a htcdiag.sys file among other htc drivers. but it still fails to install the HTC DIAG
Click to expand...
Click to collapse
http://rs79.rapidshare.com/files/293...AG_Drivers.zip
enjoy
yea I found that link when I searched the forums but the link is dead
I have it on my laptop, I'll have to hunt down my sister, kill her, and get my laptop back... that or just ask her to look for it and send me the files... whichever is fastest
Windows 7 32bit
Can someone provide me with a link for the 32-bit version of the DIAG drivers. The link is apparently broken.
Thanks.
Try this one mega upload.com/?d=WO97R5C6 can't post url because I'm new posting
Whoa, just realized I've been lurking for 4 years, I apologize
I appreciate your help - thank you

how to getSamsung Prevail to read in CDMA Workshop,

Beginner
I am trying to use CDMA workshop with my Samsung Galaxy Prevail. In my device Manager, it shows up under Android USB Device as "Samsung Android USB
Composite ADB Interface"
It also shows up under Modems as "Samsung Android USB Modem" it is connected to port 4.
I have set my phone to Debugging. I have hit "##8778#" and entered my MSL and set DM to USB, I have also allowed Mock locations, allowed to Stay awake, allwoed unknown sources. checked everything I could.
I can connect to it on port 4 in CDMA workshop, but it fails to read "failed...Phone does not answer" is the error I get when I click "Read"
When I hook my HTC EVO SHIFT 4G up, it connects and reads.
Can anyone help me?
Jason
i've been "phone hopping" for the last 2 weeks, & just came across the prevail. imho, it sucks. now, depending on what your looking for in cdma ws i may have a workaround.
What version of CDMA are you using?
It sounds like its not recognizing your phone.
I tried the brand new demo but it won't allow you to change prls
ended up finding a slightly different version at the thrift store lol
it might also simply be attempting to read the wrong port too
i had to play around in device manager quite a bit before it finally revealed the correct one
bought cdma workshop nov 2011. free upgrade until nov 2012. interested in transfering license to you, leave a private message
failed.. phone does not answer
mojohaas said:
Beginner
I am trying to use CDMA workshop with my Samsung Galaxy Prevail. In my device Manager, it shows up under Android USB Device as "Samsung Android USB
Composite ADB Interface"
It also shows up under Modems as "Samsung Android USB Modem" it is connected to port 4.
I have set my phone to Debugging. I have hit "##8778#" and entered my MSL and set DM to USB, I have also allowed Mock locations, allowed to Stay awake, allwoed unknown sources. checked everything I could.
I can connect to it on port 4 in CDMA workshop, but it fails to read "failed...Phone does not answer" is the error I get when I click "Read"
When I hook my HTC EVO SHIFT 4G up, it connects and reads.
Can anyone help me?
Jason
Click to expand...
Click to collapse
Jason- I m facing similar issue. Was this issue resolved for u??? pls help..
---------- Post added at 06:08 AM ---------- Previous post was at 05:40 AM ----------
I am facing a strange problem here. While i connected Sprint S3 for the first time, i was able to connect it to WS 2.7 by latching to the com port after getting in diag mode(rmnet+dm+modem). I was even able to unlock the set by entering samsung default password (while it was not getting spc unlocked) and then flashed cdma operator parameters. After the phone got reset, i checked for prl in the handset which was changed, which meant i was able to flash the parameters.
But then after that, i am able to connect my phone to ws2.7 by latching to the com port, but when i go to read or enter spc/etc, it gives an error "Failed... Phone does not answer". I tried removing the phone and connecting it again, changing the port, reinstalling drivers, but same issue. Request help from gurus..
Cdma Workshop
pradeep564 said:
Jason- I m facing similar issue. Was this issue resolved for u??? pls help..
---------- Post added at 06:08 AM ---------- Previous post was at 05:40 AM ----------
I am facing a strange problem here. While i connected Sprint S3 for the first time, i was able to connect it to WS 2.7 by latching to the com port after getting in diag mode(rmnet+dm+modem). I was even able to unlock the set by entering samsung default password (while it was not getting spc unlocked) and then flashed cdma operator parameters. After the phone got reset, i checked for prl in the handset which was changed, which meant i was able to flash the parameters.
But then after that, i am able to connect my phone to ws2.7 by latching to the com port, but when i go to read or enter spc/etc, it gives an error "Failed... Phone does not answer". I tried removing the phone and connecting it again, changing the port, reinstalling drivers, but same issue. Request help from gurus..
Click to expand...
Click to collapse
Can somebody please let me have a old copy of CMDA Workshop........PLEASE
chuck1976 said:
Can somebody please let me have a old copy of CMDA Workshop........PLEASE
Click to expand...
Click to collapse
Google is your friend
Sprint Samsung Galaxy S4 Flashed to BoostMobile
I just got my brand new Sprint Samsung Galaxy S4 yesterday running Jellybean 4.2.2 and trying to flash it to boost. Any ideas how to flash and has anyone flashed 4.2.2? It seems that you cannot downgrade from 4.2.2 to an earlier version. Any help will be appreciated

Problems with DIAG, QPST, CDMAWS

First off, I'm trying to get my mesmerize flashed over to verizon. I realize I could sell and buy a fascinate but wheres the fun in that?
Now for the problem. I have been trying to get this device into DIAG mode successfully for a couple days now. Depending on which rom I flash to it (stock roms) I am able to get to the phoneuti and place the USB into MODEM mode, cdmaws will connect to the port but then does NOT read anything on the other end.
Currently running a Fascinate VZW froyo rom, I type in **87284 it opens PhoneUtil and I am able to switch both UART and USB to MODEM. I can connect to the ports with both software but QPST reads NO PHONE and cdmaws can't find the phone. At one point I had one of the stock mesmerize roms on there (can't remember which) cdmaws was able to find the phone but it said it was in mode "DOWNLOAD" and wouldn't read or write anything.
Any thoughts? I've searched many forums and websites and have not encountered any problems where one was able to supposedly get into diag mode but not be able to read the phone through the software.
So I reflashed this with the mesmerize EC_10 official FROYO rom. I connected to cdmaws, read the phone and it says Device mode is "Download". I click OK and it says it's ready. Whenever I try to read anything it wont let me. Try to enter SPC 000000 and it says it didnt accept and makes me wait 10 seconds before anything else. The samsung i500 16 digit password is not accepted.
This is the closest I've gotten to being able to flash this phone so far. Anyone else have similar situation?
added the COM ports in QPST and it says NO PHONE. I'm stumped.
I also own a fascinate that I was able to plug in and just do whatever I wanted. Didn't even need to put it into DIAG mode.

[Q] Droid Razr HD XT926, CM11, Diag Mode, & CDMA Workshop

I'm trying to use CDMA Workshop to do a partial flash on my phone from Verizon to PagePlus. I can't figure out how to get CDMA Workshop and CM11 to play together nicely with me. At first I could not find the port in Win8.1 or CDMA Workshop, but then I found an online post on using a 3rd party virtual port program. As a result I did get a port (COM10, port 11008), but when I try to Read in CDMA Workshop I get an error stating the device did not answer (I think because it is still not in diag mode). In CM11 Android Debugging and ADB Over Network (for the virtual port) are on. Anyone know what I'm missing please? Thank you in advance for the help.
Droid Razr HD (XT926) Verizon
CyanogenMod 11 M2
CDMA Workshop v3.9.0
[SOLVED]
first, THANK YOU dragonhart6505 for your youtube vid how to install motorola qc diag driver for unlocking motorola droid razr m/hd (xt907/xt926). your words "hit vol up so phone boots properly" was what i was missing.
my problem was i wasnt really in diag mode. :crying:
heres how i resolved my problem. i went back to stock rom (4.1.1). im not sure, but i think i had to do this. i think nv mode is disabled by custom roms. that didnt resolve my problem completely though. i found out i wasnt really in diag mode (bp tools for my moto). i thought i was booting into bp tools mode. i did the three finger salute. i scrolled to bp tools. let phone boot and plugged it into usb port. no qc port (not even one that needed a driver). couldnt create a virtual serial/com port either using hw vsp. got a lan error. cdma workshop stated no answer from my phone. i could ping the ip though with no errors. all because i wasnt in bp tools mode as i thought! UGHHHHH!!!! after scrolling to bp tools, hit vol up (no dont scroll to factory reset). youll see when you do it. then i was able to manually install the qc driver. then i could read in cdma workshop.
the other thing i learned along the way was that with windows 7/8 (yes, and 8.1) the qc diag driver must be manually installed.
There is a thread about how to put this phone onto Page Plus over on Howard Forums. There may be a mirror of how to do this here as well. Also you do not need CDMA Tools to do this either. There is another thread about trying to put the phone onto Page Plus with the new 4.4.2 software. We have not been successful in that yet. If you do not have an unlocked bootloader then would work on getting that done ASAP.
Jackie

Diagnostic mode on n915pvpu5dqi5

Hello everyone who may still peruse this section of the forums. I know I have a low post count, but that's cause I normally find answers to my problems by reading... Today is a struggle.
I have recently aquired a Sprint Galaxy Note Edge, it has the n915pvpu5dqi5 firmware installed.
I have followed directions from a couple of different sources and have been able to get freezas Notedge beta rom with the Emotion kernel installed and working, however I'm still limited on LTE bands my phone will connect to.
My intention, and I don't know if it is possible or not, is to use QPST and QXDM to modify my NV memory.
I have reverted back to the original n915pvpu5dqi5 firmware, and I am trying to get into diagnostic mode for QPST.
I used *#66336# and set the CP Debug level to CP RAMDUMP ON.
After reboot I used ##3424# went to Qualcomm USB setting and set RNDIS + DM + MODEM.
When I go into QPST to backup, (using my MSL in the box titled SPC) it starts to Backup NV memory from phone, and it will get to 18% before giving an error that says "Could not communicate in Diagnostic Mode."
Can anyone advise me on how to get into diagnostic mode or if it is possible with this phone being upgraded to the latest bootloader(QI5), or is there another kernel out there other then stock that will allow me to get into diagnostic mode (I'm told a lot of the custom ones cut it out, why? Over my head...) to edit the NV memory and unlock other lte bands
what is QPST ? and what are you trying to accomplish?

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