Can anyone please send me the QPST zip file or give an alternative link? I cannot download it neither with my PC nor with my phone. Only get spam and wrong files.
[WARNING! + GUIDE] Backup and Restore IMEI / NV Data Procedure for GT-I9305
- Thread starter lyriquidperfection
- Start date
only for SIII ?
Will QPST work only together with S III ? or with every Samsung?
@Ayumi_Jitsukawa: i got it from here: https://forum.xda-developers.com/showthread.php?t=1802024
Will QPST work only together with S III ? or with every Samsung?
@Ayumi_Jitsukawa: i got it from here: https://forum.xda-developers.com/showthread.php?t=1802024
Last edited:
Please remove everything except the redirect to EFS professional. The links lead to a dubious website that continually opens ads, has multiple download buttons and downloads an iso file with the exe inside that is not the requested file but possibly some malware instead.
For anyone: DO NOT START THE EXE IN ISO FILES, use EFS Professional instead.
For anyone: DO NOT START THE EXE IN ISO FILES, use EFS Professional instead.
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Click HERE for information on the long awaited and all new EFS Professional v2.0 including download! Now supporting Qualcomm devices!
Setting up QPST with your PC:
- Dial *#7284# on your phone to access PhoneUtil and select 'Qualcomm USB Settings' at the bottom. Now select 'RNDIS + DM + MODEM' and press 'OK' to return to the previous screen. Now press your 'Back' key to exit PhoneUtil. Your phone is now in DIAG Mode.
- Download and Install: SAMSUNG_USB_Driver_for_Mobile_Phones_1590.exe - 23.06 MB if you don't already have Kies or a USB Driver installed.
- Download and Install: QPST v2.7.378.zip - 14.68 MB
- Now connect your phone to the PC with a USB cable and wait for Drivers to install.
- Start the 'QPST Configuration' application and select the 'Ports' tab then press the 'Add New Port...' button.
- Select the COM Port that has 'USB/QC Diagnostic' next to it, change the Port Label if you like to 'Samsung GT-I9305' then press 'OK'.
- You should now see your phone listed in the 'Ports' tab and the 'State' should indicate 'Enabled'.
- You can now Close this application.
Backing Up IMEI / NV Data:
- Start the 'Software Download' application and select the 'Backup' tab.
- Press the 'Browse' button and choose a Save Location for your QCN File.
- Press the 'Start' button and wait for it to finish. This will back up all your phones NV Items and save them to the QCN Backup File.
- The resulting QCN Backup File should be 250KB.
Restoring IMEI / NV Data:
- Start the 'Software Download' application and select the 'Restore' tab.
- Press the 'Browse' button and select your QCN Backup File.
- Press the 'Start' button and wait for it to finish. This will restore all your phones NV Items from the QCN Backup File.
- Your IMEI / NV Data should now be fully restored. Dial *#06# on your phones keypad to check your IMEI is restored.
Restore USB Settings after Backup / Restore:
- Dial *#7284# on your phone to access PhoneUtil and select 'Qualcomm USB Settings' at the bottom. Now select 'MTP + ADB' and press 'OK' to return to the previous screen. Now press your 'Back' key to exit PhoneUtil. Your phone is now back to default USB operation.
Recovering IMEI And Data Connection After Flashing WRONG Root Package Intended For I9300:
- Make sure you have Samsung Kies or the Samsung USB Driver installed on your PC.
- Download and Extract: Odin3 3.04.zip - 457.11 KB to your PC if you don't already have it.
- Download and Extract: Param_Bin_I9305.zip - 612.14 KB to your PC.
- With your Phone Switched Off, press and hold: 'VOL DN' + 'HOME' + 'POWER' to enter Download Mode.
- Connect your phone to your PC via USB Cable and start Odin.
- Check your phone is connected by seeing if a COM Port in a Blue box is present under ID:COM.
- Press the 'PDA' Button and select the 'Param_Bin_I9305.tar.md5' file you extracted from the Zip Archive earlier.
- Press the 'Start' Button and wait for it to finish flashing. If successful, you will see a Green Box with 'PASS!'.
- Wait for your phone to reboot then go to your Dialer and press: *#06#. You should now see your IMEI and your Data Connection will be back.
If I have saved your bacon then please buy me a coffee!4Okay I can now confirm I have a working fix for those who have lost their IMEI and Data Connection by flashing the Wrong CF-Root intended for the I9300.
Check out the first post in this thread at the bottom for the solution.
Confirmed working by: nixxss - Thanks for testing!3
Hello, fellow QPST users.
QPST 2.7 Build 4.2.2 is a fake version with keylogger.
Some a$$hole downloaded latest public QPST build (4.0.2) and decompiled MSI installer package, then edited all "4.0.2" to "4.2.2", added "fake changelog", added keylogger (qualcomm.exe), then repackaged and spread around web!
Everyone who downloaded QPST build "4.2.2" should change all his passwords.
More info about malware from fake 4.2.2 build (QPST.2.7.422.msi)
MSI package (QPST.2.7.422.msi) was embedded/tampered with qualcomm.exe which is a .NET based malware that logs your keystrokes and sends it to attacker's server.
How to delete the actual malware from your system?
Look at the startup from msconfig or CCleaner, there should be a file called qualcomm.exe thats set to start everytime system starts. Delete both registry and file.
If you wanted to see what data thief was stolen from you. Just open the .dc file (in "dclogs" folder) with Notepad and see for yourself.
In XP, dc file is located here!
C:\Documents and Settings\Administrator\Application Data\dclogs
there should be a file called "201X-XX-XX-X.dc
if you open that DC files with Notepad, you'll see all your keystrokes.
Here is mine. I've intentionally entered paypal site with fake info.
Keylogger sends the logs from keylogger to "qpst.hopto.me"
So please report about this incident where and when you encounter QPST 4.2.2 somewhere (forums, posts, sharing-sites, etc)
Copy my whole post and paste it where you see 4.2.2 mentioned.
Bonus: Fake Changelog
If you've installed this 422 build, then open the Readme.txt in C:\Program Files\Qualcomm\QPST\Documents
Scroll down and see the "6/12/13 QPST 2.7.422 changelog"
Changelog above is actually cloned from QPST 2.7.394 Just scroll down and see Build 2.7.394 changelog. Its same!
So forget about Build 422. It doesn't exist.
Use QPST 2.7 Build 402. It's the latest public build
Sorry about my english
Best Regards
AnycallMongolia3Dev-Host seems to have an issue in downloading (error 500).
however, i searched for the param file and found it, i attached the Param file and Odin 3.04 in the post here 2phew, was about to dive into flashing and then saw this thread. THANK YOU!
I am an iOS refugee. Totally new to android. I guess I'll wait for more developments to come out for my Quad core LTE S3.
Sent from my GT-I9305 using xda app-developers app
---------- Post added at 07:13 PM ---------- Previous post was at 07:09 PM ----------
ah tauran you saw this thread first, good good. Was about to actually pm to let you know that this thread is for you!
Hope you get your device working.
Sent from my GT-I9305 using xda app-developers app - Dial *#7284# on your phone to access PhoneUtil and select 'Qualcomm USB Settings' at the bottom. Now select 'RNDIS + DM + MODEM' and press 'OK' to return to the previous screen. Now press your 'Back' key to exit PhoneUtil. Your phone is now in DIAG Mode.
