- RESETEAR NOKIA LUMIA 635 SOFTWARE DOWNLOAD
- RESETEAR NOKIA LUMIA 635 DRIVERS
- RESETEAR NOKIA LUMIA 635 DRIVER
And I don't even know how Microsoft solved the version downgrade, possibly hex file is expected to be checked for signature, so the files must be original (or bypass it somehow). The mbn file is checked for electronic signature by the chip itself (PBL)Īnd even for version, which has to be greater than last flashed image. The problem is probably the phone security. So you may get both files, with various level of certainty that they are correct, as have I for 925. mbn (bootloaders), or build them yourselves with help of files extracted from OS image. But as I see it: you can't retreive the flasher (.hex file) from working phone, as it is the program, that is loaded to the phone only during emergency flashing to do the actual memory write, and is discarded right after.īut as posted above, there are flashers available (leaked, manually written, who knows) for quite a few Qualcomm SoC. But there is still a chance that our phones might be repariable by running one simple command. Though I might be using it incorrectly or with incorrect files.
RESETEAR NOKIA LUMIA 635 DRIVER
" with either Qualcomm HS-USB QDLoader 9008 driver and Nokia Emergency Connectivity driver. Sending GO command if HEX flasher successfully uploaded. Mode the device is in fact detected, but returning error: " Now I discovered that Thor2 should be able to do just that, in emergency My effort to flash the bootloader through QPST (see above) was unsuccessful - tried with MPRG8960.hex and 8960_msimage.mbn, but was getting error "cookie(if present) not received". Hope someone at Microsoft might take a look at it. Quick update, I am attaching the logfiles from the event from Windows Phone Recovery Tool and Thor2 executed by WPRT. No idea if it would work, but it's probably the last chance before buying JTAG programmer. Keep in mind that any attempt to program it may lead toīricking your phone permanently. So we would probably need identical working phone to download the bootloader first, and then try to program it to the bricked phone. Here, but they probably contains only the OS without the bootloader. The problem is, I don't have the original phone bootloader (.mbn file).
RESETEAR NOKIA LUMIA 635 SOFTWARE DOWNLOAD
The phone is stuck in 'Download mode', which makes almost all of the QPST functionalityĭisabled (needs Diagnostic mode), but I think you might be able to program new bootloader using it's eMMC Software Download application (checkbox Program Boot Loaders).
RESETEAR NOKIA LUMIA 635 DRIVERS
But, you should be able to communicate with Qualcomm chipset directly (detected as QHSUSB_DLOAD).Īfter installing Qualcomm drivers (driver signature checking must be disabled), it is detected as Qualcomm HS-USB QDLoader 9008 and is detected by Qualcomm QPST software. I figured out, that not only OS, but also a bootloader is probably damaged. I have exactly the same problem with Lumia 925 after using Windows Phone Recovery Tool.
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