Go to the Text View tab and find NV item: 550 in the text. We close this software.ħ) Go to where you saved the file and open it in QCNView (included in the QPST kit). Run QPST v2.7 build 301 -> Service Programming -> Work Offline -> SURF6246-RTR6285-A2, prescribe IMEI, and write it down wherever you go.Ħ) Save and call the file, more and more interesting further. Part 2 - When the modem (firmware) is dead:ĥ) This point is needed to restore / change IMEI.
QPST CHANGE IMEI INSTALL
When the firmware is complete, distort the modem and install Telstra software, reboot, and enjoy the Internet! In general, steps 1, 2 and 3 can be skipped, they are needed as a safety net to facilitate further work.
QPST CHANGE IMEI UPGRADE
% ZTEDevice0016% = ZTEportInstall6k, USBVID_19D2 & amp PID_0016 & amp MI_00ġ) Run RW NV item ZTE MF626 and make a backup.Ģ) Open the C: drive and see the Channel1.nvm file there, it contains our backup.ģ) We change its extension, for example, like this Channel1.nvm_, this is necessary in order if the firmware process is not entirely successfulĤ) Launch the MF626 M02 Upgrade Tool and sew.ĭuring the backup, another Channel1.nvm is created, do not touch it.
QPST CHANGE IMEI DRIVER
And of course you need the firmware itself: MF626 M02 Upgrade Tool and driver version 1.2050.0.6 with the written lines in the and sections in the zteusbdiag.inf file. I think you can find all this on the Internet without any problems, and if you don't find it, write to me, I'll soap them for you. You also need to get hold of three programs: QPST v2.7 build 301 WinHex v15.0.0 (or any other HEX editor, my choice fell on WinHex, and I advise you) and optional, but preferably RW NV item ZTE MF626, so, to support the pants.
To work, you need two modems, one that is in a swoon (download state), and a live one (any ZTE MF626, any operator).Īnd the required parameter must be sewn without a wire, that is, the modem is directly into the socket !!! In the same way, it is possible to re-flash modems that have not yet been sewn, while saving their settings in case of errors during flashing, all this will be easy to pick up.
Without searching and calculating the SPC itself! I want to share with you a way to completely restore the ZTE MF626 modem from a half-killed state, with the ability to restore the native, well, or any other IMEI, that's as you please, and other settings closed by the SPC code.
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