My radio has turned off by itself (have no idea how) and I need to turn it back on. I am not able to enter the hidden phone info menu because it shows this (pic attached).
Does anyone know how to enter the engineering mode of VS985? I've tried all the codes provided online and none of them works.
Alternatively if this isn't possible does anyone know how to reset the radio with Qualcomm QPST? I mean the particular line item in RV NV manager.
help!! :crying:
Related
I'm trying to use QPST to backup the PRL from my phone before writing new PRLs, because my current, working PRL, 54013, is not in the "Every Sprint PRL" thread.
I have qpst installed and I have the phone connected and seems to be recognized in qpst.
I'll go over what steps I took so far. Some of this I just guessed at since I didn't find any docs that said what to do.
On the phone I did ##DIAG# and got a PhoneUtil menu:
UART:
( ) CDMA MODEM
( ) PDA
I chose CDMA MODEM
Then there is a button [ Qualcomm USB Setting ] at the bottom.
Which brings up IOTHiddenMenu:
( ) MTP
( ) MTP + ADB
( ) PTP
( ) PTP + ADB
( ) RMNET + + DM + MODEM
( ) DM + MODEM + ADB
Either of the two choices that include MODEM will cause the PC to recognize a samsung diag com port driver, COM17 in my case.
Then in QPST I can add port COM17 and pull up the service programming screen, and it shows:
SURF9615, online, from phone
ESN ####### Build ######### MEID #########
One) I don't know where to go in qpst to copy the prl from the phone. The docs that came with qpst suggest it's the Roam tab, Preferred Roaming Enable, File:[___]
Two) From the service programming screen, when I press the [Read from Phone] button, it prompts "Enter service programming code". I tried entering my MSL in there but that doesn't work. It just says "Roaming list receive failed". I don't know what "Service Programming Code" is. Is it MSL or something else?
I'm on a rooted and manually de-bloated ma7 rom with mc2 modem/radio/firmware. If this process requires any system apks to work, it's possible I've deleted something that broke it.
I don't expect anyone to be able to tell me what every single required system apk is, or to figure out why this isn't working, just to look over what I did and tell me if I'm even trying the right things.
Thanks
[UPDATE] seems maybe Service Programming Code is MSL after all.
When I disconnect/reconnect the phone and try again, and leave the default 000000 in the field, it returns with a different and clearer prompt that says you entered an invalid service programming code and the phone will not accept any write commands for the next 10 seconds, try again.
When I enter my MSL, I do not get THAT error message. So whatever is wrong, it doesn't seem to be the Service Programming Code.[/UPDATE]
you'll need to flash an older modem ....LJC modem. that should allow you to use your msl to enter service programming.....once in click Read From Phone.....then enter msl.....let it read then click Save To File.....that will save 2 files the file named "your ESN #_sp.rl0" will be the prl backup.
once your done you can flash back to your current modem......remember to backup prior to flashing anything.
Hi guys,
To enable AWS on SGH I317M Note 2 I have to use QPST software. I can't use it because QPST doesn't find phone even though in device manager it is listed as Samsung Mobile Serial Port (Com14) and has no problem. When I click "Ad Port" in QPST environment I see it as COM14-USB/QC Data Modem with "No Phone message. I tried different versions of QPST on different computers with the same result. I guess , problem is in the PhoneUtil settings (*#7284#} and ServiceMode (*#9090#} I changed to unlock the phone with Z3X box. Now it is unlocked and works properly.
To enable AWS I put the phone in debug mode, in PhoneUtil settings #*7284# I put both PDA, Qualcomm settings are set to RNDIS+DM+Modem. What else do I have to do to see my phone in QPST software? What did I do wrong that the software doesn't connect with the phone? Do I have to flash it or just change some settings in the hidden menu? How to do that?
Did anybody have this problem / How did you solve it?
Thanks
I am having this problem as well. Any one have the answer?
Found the answer:
http://forum.xda-developers.com/showpost.php?p=36900197&postcount=314
My friend tried to flash the custom rom I am using on his s3 last night. Some reason it corrupted his efs folder and his imei became null/null. We flashed him back to stock rom with ODIN and IMEI change to the generic 040999....we were up all night searching for a fix and have tried everything from modem files to azira patch.
there is one solution that will fix it by repairing the nv file using NV-items reader writer. The problem is the phone needs to be in DIAG mode (DM Mode) for it to read the phone. Until now I have not found a way to get it. ##3424# does nothing. *#7284# only gives me QUAL (modem pda) and USB (Modem pda) there is no qualcomm settings where I am meant to enable diag mode. I have tried the scripts that apparently enable diag mode but to no avail. I did find a code *#9090# which brings up DAIG menu but when i select LOG VIA USB it says "LOG PATH SET FAIL"
So is there anyway I can get this i9300 into DIAG (or dm mode) any help will be much appreciated
*#0*# - LCD Test
*#0002*28346# - Audio control utility.
*#0011# - Power and Temprature settings
*#0228# - Battery Information
try these i used it on my grand and s4 worked!
Hello,
I am playing around with QPST RF NV Manager.
Whenever I do a change to an NV item, and write it back to the phone, the application does not complain or anything. But when I read the NV items back from the phone, it shows me the original value (my change is not there).
I tried working with QPST Service Programming, and it has the same problem.
Also I tried QPST software download to back up the NV items. Using xxd I converted the backup to hex file, did my changes in the hex, using xxd converted the manipulated hex back to binary format, Then I restored the NV items on the phone using the manipulated backup and it again does not have any effect.
FYI, I also played around with EFS Professional 2.072 and the changes also does not take place!.
Is there any setting somewhere that I need to change to make the changes for sure to be written into the phone?
BTW, when I put the phone in download mode (this was not when I was working with QPST stuff) I noticed that a grey text says: "Write protection: Enable". I wonder if this has any relationship to QPST problem!?!?!
Setup Environment:
Galaxy S4 T-Mobile Version.
4.2.2 Stock (Rooted) and sim unlocked.
Under QPST I see the correct port which detect the phone (under phone column I see a code and (0) )
Any hint will be appreciated.
Thanks
Did you find a solution to this?
Hello,
My phone can not find any network. Phone recognizes the SIM, when i try to select manual 4g/3g/2g phone does not find any signal. Wifi and bluetooth working.
When i look in "phone information" Mobile radio power is off and preferred network type is wrong. I cant get it on and i cant select the true network type.
I did flash modem.img again and again.. I don't get what is the problem.
Before that, i broke the partitions as 45/46/47 and /vendor, after i recover these, Phone works fine but i face the this dead end problem..
I tried these;
Flashing AOSP, same.
Flashing (same model RN5) modem.img
I did flash the global rom a few times
Reset tens of times..
How can i solve this problem ? can anyone help please ?
i.hizliresim.com/lqkNbp.png