I flashed the wrong firmware so that my phone can not use LTE now.
I mistakenly brushed into the ROM of the ROG phone I.
The result is WIFI works except LTE network.
I tryied flash any new ROMs.
Someone tell me that he can see the Baseband ID in 9008 mode.
So, any big boss can help me how can I find back my baseband?
princezcq said:
I flashed the wrong firmware so that my phone can not use LTE now.
I mistakenly brushed into the ROM of the ROG phone I.
The result is WIFI works except LTE network.
I tryied flash any new ROMs.
Someone tell me that he can see the Baseband ID in 9008 mode.
So, any big boss can help me how can I find back my baseband?
Click to expand...
Click to collapse
I think you need to flash raw rom again. Use the raw from this guide...
https://forum.xda-developers.com/rog-phone-2/how-to/guide-to-check-change-fingerprint-cn-to-t4002279
reg66 said:
I think you need to flash raw rom again. Use the raw from this guide...
https://forum.xda-developers.com/rog-phone-2/how-to/guide-to-check-change-fingerprint-cn-to-t4002279
Click to expand...
Click to collapse
Hi what does raw rom mean?
reg66 said:
I think you need to flash raw rom again. Use the raw from this guide...
https://forum.xda-developers.com/rog-phone-2/how-to/guide-to-check-change-fingerprint-cn-to-t4002279
Click to expand...
Click to collapse
I viewed the page, but unfortunately I can't relock my bootloader. (When relock the bootloader I can't unlock it because the baseband lost)
So that's the problem which I need find back my baseband.
princezcq said:
I viewed the page, but unfortunately I can't relock my bootloader. (When relock the bootloader I can't unlock it because the baseband lost)
So that's the problem which I need find back my baseband.
Click to expand...
Click to collapse
You could always just stay with unlocked bootloader like I do, I keep root as well, so you can ignore the last part, they are only optional extras if you don't want to keep root etc..
reg66 said:
You could always just stay with unlocked bootloader like I do, I keep root as well, so you can ignore the last part, they are only optional extras if you don't want to keep root etc..
Click to expand...
Click to collapse
Ok, I will follow the step try it.
Thanks man.
reg66 said:
I think you need to flash raw rom again. Use the raw from this guide...
https://forum.xda-developers.com/rog-phone-2/how-to/guide-to-check-change-fingerprint-cn-to-t4002279
Click to expand...
Click to collapse
Hi reg66，I tried this raw but nothing change. Still can not read the base band and the model ID.
Any other suggestion?
Related
Is it possible to downgrade the bootloader ? I installed the jkv beta from ssamsung and it changed my bootloader, i need to get my old one so i can get EXT SD function on cm7
best regards
You need to find a froyo firmware with the bootloader in the package and flash through ODIN. Search around on the forums... i think the bootloader is called Sbl.bin.
Can we flash bootloader alone without firmware?
minervehp said:
Can we flash bootloader alone without firmware?
Click to expand...
Click to collapse
That would be ill-advised...
minervehp said:
Can we flash bootloader alone without firmware?
Click to expand...
Click to collapse
It can be, the most "3 buttons combo" fix for Recovery and Download mode are based on this kind of flash.
katsuru said:
Is it possible to downgrade the bootloader ? I installed the jkv beta from ssamsung and it changed my bootloader, i need to get my old one so i can get EXT SD function on cm7
best regards
Click to expand...
Click to collapse
see this thread http://forum.xda-developers.com/showthread.php?t=821698 and use the Heimdall method (the one written in orange)
Hi all. My Xperia X8 is no more able to recognize SIM cards. I have miniCM10, bootloader unlocked successfully many months ago. Previously it was working fine, but after remove/reinsert the battery now the phone cannot recognize any SIM (I have tried 3 different SIM cards). Further the phone fails in adding new APNs.
I have searched in this forum, and in other threads seems that the problem is caused by a bad bootloader unlocking. But in my case the unlock went fine, it just worked for many months continuously. What I have to do? I have already tried factory reset and format partitions from recovery. I have also reinstalled miniCM, but nada. Should I try to reinstall kernel or change ROM/kernel?
Thank you in advance
elvis91 said:
Hi all. My Xperia X8 is no more able to recognize SIM cards. I have miniCM10, bootloader unlocked successfully many months ago. Previously it was working fine, but after remove/reinsert the battery now the phone cannot recognize any SIM (I have tried 3 different SIM cards). Further the phone fails in adding new APNs.
I have searched in this forum, and in other threads seems that the problem is caused by a bad bootloader unlocking. But in my case the unlock went fine, it just worked for many months continuously. What I have to do? I have already tried factory reset and format partitions from recovery. I have also reinstalled miniCM, but nada. Should I try to reinstall kernel or change ROM/kernel?
Thank you in advance
Click to expand...
Click to collapse
had u flash to stock firmware?
sometimes it work
but dont forget to insert sim card while flashing or unlock
BlackRabbit1703 said:
had u flash to stock firmware?
sometimes it work
but dont forget to insert sim card while flashing or unlock
Click to expand...
Click to collapse
Should I relock my bootloader before flashing stock firmware?
elvis91 said:
Should I relock my bootloader before flashing stock firmware?
Click to expand...
Click to collapse
nope
u can directly flashing the stock firmware
it will automatically relock
Thank you. How to flash stock firmware? Simply using Sony PC Companion?
Flashtool: http://forum.xda-developers.com/showthread.php?t=986697
Eclair 2.1: http://www.mediafire.com/download/6ih3g9ui4skm4sr/E15i_2.1_X8.rar << IDK if this has 015 basebands. :S
edit: found another one
http://www.mediafire.com/download/dexa4ulyx018s8o/eclair2.1.7z
-HuntDX- said:
Flashtool: http://forum.xda-developers.com/showthread.php?t=986697
Eclair 2.1: http://www.mediafire.com/download/6ih3g9ui4skm4sr/E15i_2.1_X8.rar << IDK if this has 015 basebands. :S
edit: found another one
http://www.mediafire.com/download/dexa4ulyx018s8o/eclair2.1.7z
Click to expand...
Click to collapse
The second one probably is broken, when I try to flash the procedure doesn't start.
The first one is not a single .ftf file, but they are many .sin files. How to use them with flashtool?
Does exist other links to stock firmware?
elvis91 said:
The second one probably is broken, when I try to flash the procedure doesn't start.
The first one is not a single .ftf file, but they are many .sin files. How to use them with flashtool?
Does exist other links to stock firmware?
Click to expand...
Click to collapse
hahah LOL
just download from my signature
and watch my video
click here
-HuntDX- said:
Flashtool: http://forum.xda-developers.com/showthread.php?t=986697
Eclair 2.1: http://www.mediafire.com/download/6ih3g9ui4skm4sr/E15i_2.1_X8.rar << IDK if this has 015 basebands. :S
edit: found another one
http://www.mediafire.com/download/dexa4ulyx018s8o/eclair2.1.7z
Click to expand...
Click to collapse
BlackRabbit1703 said:
hahah LOL
just download from my signature
and watch my video
click here
Click to expand...
Click to collapse
Ok, flashed stock ROM, but the sim is not working too. Probably because my phone is SimLocked and this sim is from a different operator, I guess. Should I re-unlock the bootloader (i.e. remove sim-locking)?
elvis91 said:
Ok, flashed stock ROM, but the sim is not working too. Probably because my phone is SimLocked and this sim is from a different operator, I guess. Should I re-unlock the bootloader (i.e. remove sim-locking)?
Click to expand...
Click to collapse
I've read some thread that explain this
about simlocked for x8
maybe u can search dude
sorry I forgot the link
im disappointed to tell you that it doesn't run at all it sticks the device in flash mode lucky i was able to flash the firmware back to its original state
marcUKpsn said:
im disappointed to tell you that it doesn't run at all it sticks the device in flash mode lucky i was able to flash the firmware back to its original state
Click to expand...
Click to collapse
Did you do a full wipe, format the system in recovery, im using cm 10.1.3 rc2 and it works perfectly
tuzmaster_v2 said:
Did you do a full wipe, format the system in recovery, im using cm 10.1.3 rc2 and it works perfectly
Click to expand...
Click to collapse
no i did not but i didnt want to full wipe my device are you using an xperia t
marcUKpsn said:
im disappointed to tell you that it doesn't run at all it sticks the device in flash mode lucky i was able to flash the firmware back to its original state
Click to expand...
Click to collapse
This was the first ROM I flashed on my T and as far as I can remember it ran perfectly. Which ROM were you coming from? Unless you're flashing a nightly then you should do a full wipe, especially if you're going from ROMs where there will be major changes.
Well you should have man, it is recommended to avoid most issues
marcUKpsn said:
im disappointed to tell you that it doesn't run at all it sticks the device in flash mode lucky i was able to flash the firmware back to its original state
Click to expand...
Click to collapse
Are you sure you unlocked the bootloader? The symptoms you describe are similar to a bootloop with the wrong kernel
gregbradley said:
Are you sure you unlocked the bootloader? The symptoms you describe are similar to a bootloop with the wrong kernel
Click to expand...
Click to collapse
actually no my bootloader was not unlocked does anyone have an ftf off an xperia t bootloader
marcUKpsn said:
actually no my bootloader was not unlocked does anyone have an ftf off an xperia t bootloader
Click to expand...
Click to collapse
err no,
You need to do this
http://unlockbootloader.sonymobile.com/instructions
Please note the warning about your warranty
Also, please read post 2 of the all in one thread to learn about the basics in rooting/recovery/flashing/bootloader unlocking
gregbradley said:
err no,
You need to do this
http://unlockbootloader.sonymobile.com/instructions
Please note the warning about your warranty
Also, please read post 2 of the all in one thread to learn about the basics in rooting/recovery/flashing/bootloader unlocking
Click to expand...
Click to collapse
How did you put it into fastboot mode
Sent from my LT30p using Tapatalk
marcUKpsn said:
How did you put it into fastboot mode
Sent from my LT30p using Tapatalk
Click to expand...
Click to collapse
please read post 2 of the all in one thread, all these FAQ's are in there/
Hello
I'm with a custom rom that have android 6.0.1. Can I downgrade to another custom with 5.1.1??
xd3ath said:
Hello
I'm with a custom rom that have android 6.0.1. Can I downgrade to another custom with 5.1.1??
Click to expand...
Click to collapse
Yes just check if you have the right booloader and modem.
Soufiansky said:
Yes just check if you have the right booloader and modem.
Click to expand...
Click to collapse
And if I don't have? Will hardbrick my phone? And How to do that?
My experience is very limited
xd3ath said:
And if I don't have? Will hardbrick my phone? And How to do that?
My experience is very limited
Click to expand...
Click to collapse
No there is no hardbrick . If you are not on the right bootloader and modem the rom may not boot , so you just flash the right ones.
If you want to came back to LP flash lollipop last booloader and modem and you are ready to go.
Basically , bootloader allows you to boot the rom , modem is everything related to signal , wifi...etc if you are in the wrong one you will not have signal or some things working
xd3ath said:
Hello
I'm with a custom rom that have android 6.0.1. Can I downgrade to another custom with 5.1.1??
Click to expand...
Click to collapse
Yes, you can. First backup your android 6.0.1 from your recovery, in case something go wrong, you can go back.
Won't flashing/ downgrading the bootloader brick the phone ? How do you flash the LP bootloader and modem?Please can you give a step by step guide and where the correct files can be found? Thanks
I've been trying to figure out if it's possible to Re-Lock the Bootloader on a stock rom and bootloader for a sprint unlocked phone running Android 8. I couldn't find anything in the forums. Anyone have an idea?
tuff3r said:
I've been trying to figure out if it's possible to Re-Lock the Bootloader on a stock rom and bootloader for a sprint unlocked phone running Android 8. I couldn't find anything in the forums. Anyone have an idea?
Click to expand...
Click to collapse
If you can get a hold of your v40's stock KDZ and do a refurbish flash of that KDZ in LGUP with the correct DLL's applied to LGUP's common folder so it reads your phone as connected it should wipe any modifications and reflash the stock locked bootloader. But of course will also wipe ur rom and user data. The guides on how to do this are here in the forum.
RngrYogi said:
If you can get a hold of your v40's stock KDZ and do a refurbish flash of that KDZ in LGUP with the correct DLL's applied to LGUP's common folder so it reads your phone as connected it should wipe any modifications and reflash the stock locked bootloader. But of course will also wipe ur rom and user data. The guides on how to do this are here in the forum.
Click to expand...
Click to collapse
Gotcha, thanks for the info. I think that's where I'm at, I'm unable to find a KDZ for sprint.
tuff3r said:
Gotcha, thanks for the info. I think that's where I'm at, I'm unable to find a KDZ for sprint.
Click to expand...
Click to collapse
Mainly because Sprint hasn't leaked any of their KDZ...