Is it possible through MTTY to erase the OS and radio rom but leave the bootloader? For warrenty reasons I need to leave the boot loader (still vodafone) but remove WM6 and the new radio rom.
Thx!
Or alternative, is it possible to only flash the OS? I believe my NAND is faulty since what ever radio rom I apply it crashes at the same stage.
I have got bootloader SPL-1.09 at present.
Hello, is there any way to check if my bootloader is unlocked? I want to install CWM but i don't know if i unlocked the bootloader correctly, after copying it and writing reboot in adb the phone just turned off. But it did start with no problems after i turned it on after that, and after that i copied the bootloader and it had a different MD5 than the backup i made. Also my firmware is 4.1.2 E61020g-EUR-XX, does it mean i have v20 baseband? I just want to be sure before i flash CM 10.2 because i don't want to brick my phone.
bump. No one knows how to check this? Or maybe is there a way to unbrick my phone if the bootloader is locked and i flash CWM? If there is a way to unbrick then i will just flash it and hope that there will be no brick.
flash cwm and boot into it, if it shows the cwm, the bootloader is unlocked
if it not unlocked, it will show an bootloader security error or something like that
But if it shows the error what will i do then? I don't want to lose my phone.
Hi i have just one question if i check in odin "nand erase al"" will not brick my phone ? i want check it and flash new rom ?? thanks for info.
Hi,
Nand Erase All should be used with caution. If you accidentally flash anything and Nand Erase All is ticked, it could brick your device.
Sent from my GT-I9500 using XDA One
Well I downloaded a tool and unlocked phone flashed twrp then rebooted and it was back to stock, im not sure what happened now phone won't boot It will only go to factory recovery it says one unlock not allowed now and adv is disabled is my phone a Brick? It doesn't let me flash anything or get into adb can I do anything in fastboot?? Help please I have us version I was using all in one tool is there a way to fix this?
Tried?
https://forum.xda-developers.com/le-pro3/help/brick-t3609704
Fixed
I just did this and it works
Now it's unlocked and booting to lineage
SOLVED: This saved my phone:
fastboot flash xbl xbl.elf
fastboot flash aboot emmc_appsboot.mbn
https://forum.xda-developers.com/showpost.php?p=72553639&postcount=37
Hello, i have ZTE axon 7 ZTE A2017G model. When i bought it from china, via allieexpress, it was on stock 4.0 mifavor chinese version. It was not updating to the latest nougat. I tried updating manually via recovery mode through SD card. I was succesful to update it to 7.1.1 nougat. Unfortunately my Mobile network became completely disabled. I understand that i used an incorrect firmware. Current build number: ZTE A2017GV1.2.0B05. How and what should i do in order to restore my mobile network. I am currently living in UK. Should i completly hard reset, install chinese or Eu version, i am confused. Anyone can help me with this?
Hi,
Hardwares are different between china and europe model, therefore radio firmwares within the roms also.
I would advise you to flash the latest chinese version of the rom to go back to normal.
However if you have an unlocked bootloader, you can try flashing only the radio modem via adb.
Good luck
Cojy said:
Hi,
Hardwares are different between china and europe model, therefore radio firmwares within the roms also.
I would advise you to flash the latest chinese version of the rom to go back to normal.
However if you have an unlocked bootloader, you can try flashing only the radio modem via adb.
Good luck
Click to expand...
Click to collapse
Thank you. And maybe if you would so kind, any links for the best guide how to flash radio modem via adb?
Cheers
A bit of a late reply, I did not get any notification.
First reboot into fastboot (adb reboot bootloader, the screen ued to display fastboot on my other android phone)
After that it is a 'fastboot flash radio signed_radio.img'
You can flash every .img file that you find in a rom via fastboot (if you have issues with gyroscope, modem, radio...)
here are some common commands:
fastboot flash modem NON-HLOS.bin
fastboot flash sbl1 sbl1.mbn
fastboot flash dbi sdi.mbn
fastboot flash rpm rpm.mbn
fastboot flash aboot emmc_appsboot.mbn
fastboot flash tz tz.mbn
fastboot flash LOGO logo.bin
It is usually fastboot flash <component> <component>.img like flash boot boot.img or flash radio radio.img...
Let us know if it solves your issue
Cojy said:
A bit of a late reply, I did not get any notification.
First reboot into fastboot (adb reboot bootloader, the screen ued to display fastboot on my other android phone)
After that it is a 'fastboot flash radio signed_radio.img'
You can flash every .img file that you find in a rom via fastboot (if you have issues with gyroscope, modem, radio...)
here are some common commands:
fastboot flash modem NON-HLOS.bin
fastboot flash sbl1 sbl1.mbn
fastboot flash dbi sdi.mbn
fastboot flash rpm rpm.mbn
fastboot flash aboot emmc_appsboot.mbn
fastboot flash tz tz.mbn
fastboot flash LOGO logo.bin
It is usually fastboot flash <component> <component>.img like flash boot boot.img or flash radio radio.img...
Let us know if it solves your issue
Click to expand...
Click to collapse
Thanks for the reply.
Unfotrunately, i am completely new to this kind of thing. I managed to reboot into fastboot. But now im not sure what to do. Do i just put in commands? Do i need to download the radio.img files or? If you would be so kind to provide a bit more detail to this.
Thanks again
Fruktoze said:
Thanks for the reply.
Unfotrunately, i am completely new to this kind of thing. I managed to reboot into fastboot. But now im not sure what to do. Do i just put in commands? Do i need to download the radio.img files or? If you would be so kind to provide a bit more detail to this.
Thanks again
Click to expand...
Click to collapse
The usual saying is don't do that if you don't know what you are doing ! This could block your phone and you would have a hard time restoring it if you are not at ease with that sort of things.
This being said, you need to retrieve the .img file from your operating system image, put it in your adb folder (or whatever folder but you will have to add the path) and run the aforesaid commands.