Backpack IMEI and
NVRAM through
QPST Tool What you need:-
Ruth! - Windows 7 (or 8.1, 10) x64;
(programs or download these or take out caps):-
QPST 2.7 -
download poison.
-
QDLoader HS-USB drivers pack -
download poison.
-
ADB & Fastboot -
download poison.
Actions:- install drivers and QPST, reboot the PC (laptop)
- on tel. enable USB debugging
- we connect the included tel. to pc
- open the command line window (via ADB) and enter the commands to open the "" Diagnostics Port ":
adb shell
su
setprop sys.usb.config diag, adb
Or simply enter the same commands through Terminal Emulator on the phone itself.
If everything is OK, run the program.
QPST configurationand look to see if our port is open (COM4)
AT
QPST configurationchoose
"Start Clients" ------>"Software Download" ----->"Backup"- check your COM port, select the backup storage location and invent a name. Click "Start" and wait for the end of the process. Backup
IMEIand
NVRAMmade.
Restore backup via
QPST configurationon the tab
"Restore".
!!!QPST makes a backup with permission
.xqcn , this extension is not suitable for editing (changes), if anyone needs it - editing Wi-Fi or Bluetooth mac-addresses, for repairing IMEI files of donors (other devices), etc.
.xqcn can be converted to
.qcn with help
QCNView - part of
QPST : open QCNView, select our
backup xqcnand convert it to
backup qcn- "File" - "Save As ..." and select
.qcn .
Material taken fromXDA.Author -Naphthawith or without Root?
Definitely for backupIMEI I advise you to get this method Ruth Rights - and easier and according to the instructions.
But I'll post below the screenshots of how I managed to make a backup without the presence of Ruth Rights to the firmwareMIUI8_HMNote3Pro_6.11.3_6.0.1_MS.zip. I ask you to pay attention to the driver - they differ from what is in the original source. In a word, maybe someone really, really needs it, we try.