Unknown Baseband/ Wifi Won't Come On - ONE Q&A, Help & Troubleshooting

I had the newest build on SlimSaber installed and was talking on the phone.
I noticed the screen was staying black and would not come on no matter what i did.
I rebooted into recovery and tried flashing a new rom, wiping data/cache, even flashing a cm11 radio.. No luck..
Edit: Internal Storage is empty when I connect the phone to my computer, but I can see all of my files and restored my nandroid backup when in TWRP?

OmegaBlaze said:
I had the newest build on SlimSaber installed and was talking on the phone.
I noticed the screen was staying black and would not come on no matter what i did.
I rebooted into recovery and tried flashing a new rom, wiping data/cache, even flashing a cm11 radio.. No luck..
Edit: Internal Storage is empty when I connect the phone to my computer, but I can see all of my files and restored my nandroid backup when in TWRP?
Click to expand...
Click to collapse
This sounds like it may be a kernel issue, are you using the correct one?

C13v3r0n3 said:
This sounds like it may be a kernel issue, are you using the correct one?
Click to expand...
Click to collapse
I performed a nandroid backup and reflashed different kernels. Same results.

OmegaBlaze said:
I performed a nandroid backup and reflashed different kernels. Same results.
Click to expand...
Click to collapse
Sounds like a clean flash may be in order.
Sent from my One A0001

FIXED!: http://forum.xda-developers.com/one...fs-corrupt-t2879061/post55747665#post55747665

OmegaBlaze said:
FIXED!: http://forum.xda-developers.com/one...fs-corrupt-t2879061/post55747665#post55747665
Click to expand...
Click to collapse
exactly and you would of found it earlier if you did a search and saw the countless others who had your same issue and went to that thread for fixes. Please remember to search in nauseum before posting, you will be surprised at what you may find :good:
Glad you back up and running. There are zips in twrp thread for backing up the persist.img and you efs folder check it out

playya said:
exactly and you would of found it earlier if you did a search and saw the countless others who had your same issue and went to that thread for fixes. Please remember to search in nauseum before posting, you will be surprised at what you may find :good:
Glad you back up and running. There are zips in twrp thread for backing up the persist.img and you efs folder check it out
Click to expand...
Click to collapse
Go away..
How do you think I found the thread??.............. Searching.
You didn't help then. I don't need your help now. :good:

OmegaBlaze said:
Go away..
How do you think I found the thread??.............. Searching.
You didn't help then. I don't need your help now. :good:
Click to expand...
Click to collapse
hahahaha... search before posting.... Im gone now! Peaaaaace

Related

[Q] Can't reboot !

So I have a small problem with my One S (S4).
Whatever ROM I flash I also have to flash fastboot boot.img wheter it's really needed for the ROM or not.
But that's not all.
Every time I want to reboot my phone, whatever ROM it is.. i get stuck in a bootloop and I have to fastboot flash boot.img again.
So basically I can't reboot/restart my phone without connecting it with USB and fastboot..
Really. Not even 1 reply?
Thats what I get for waiting a week and not bumping the thread awesome
I think you got no responses cause this is covered everywhere from OP's to many posts on it in the threads. So, unless I misunderstand your post, you have to flash the boot image all the time if you are on hboot > than .09. Or, you will bootloop. If this is what is happening you need to read up more in the threads before flashing the rom. Also, highly recommend you wipe system along with data and caches before flashing new rom.
Good Luck on it--
rugmankc said:
I think you got no responses cause this is covered everywhere from OP's to many posts on it in the threads. So, unless I misunderstand your post, you have to flash the boot image all the time if you are on hboot > than .09. Or, you will bootloop. If this is what is happening you need to read up more in the threads before flashing the rom. Also, highly recommend you wipe system along with data and caches before flashing new rom.
Good Luck on it--
Click to expand...
Click to collapse
Ya I think you did misunderstand because it sounds like it works but each time he reboots he needs to flash boot.img again which is odd.
HD2kty. said:
Really. Not even 1 reply?
Thats what I get for waiting a week and not bumping the thread awesome
Click to expand...
Click to collapse
No need for the comment like that more so when no one really knows what's up but try Flash Image GUI to flash the boot.img and see how things play out.
Thanks guys !
HD2kty. said:
Thanks guys !
Click to expand...
Click to collapse
So is it fixed then? and if yes how?
Darknites said:
So is it fixed then? and if yes how?
Click to expand...
Click to collapse
Yeah, missed the "every reboot" comment--sorry
If you did resolve it HD2kty, good to let us know so someone else may be helped.
Hope you did get it sorted. Only thing left would be to reformat sdcard and see. As long as you were wiping system also--

[Q] Can I Flash another OnePlus' TWRP backup?

Hey guys. I just got my second OnePlus after mine fell and got a new one.
I was wondering if I can flash my other oneplus' TWRP backup on this so i dont have to configure all over again.
Thank you!
badjoras said:
Hey guys. I just got my second OnePlus after mine fell and got a new one.
I was wondering if I can flash my other oneplus' TWRP backup on this so i dont have to configure all over again.
Thank you!
Click to expand...
Click to collapse
I would say no. I just remember some people doing this would and it replaced IMEI information from previous phone and could potentially screw up your new phone. What is so important that you need to restore for TWRP anyways. A fresh flash on a new phone is the best route to take my friend
We make too much of simply taken the time to restore and reset things on a new flash.
playya said:
I would say no. I just remember some people doing this would and it replaced IMEI information from previous phone and could potentially screw up your new phone. What is so important that you need to restore for TWRP anyways. A fresh flash on a new phone is the best route to take my friend
We make too much of simply taken the time to restore and reset things on a new flash.
Click to expand...
Click to collapse
HMMMMMMMM... The OPO only backs up: boot, data, system and cache. It does not backup EFS nor would i check it on the restore menu,
I guess i will give it a go, and see how it goes. already got it backed up
badjoras said:
HMMMMMMMM... The OPO only backs up: boot, data, system and cache. It does not backup EFS nor would i check it on the restore menu,
I guess i will give it a go, and see how it goes. already got it backed up
Click to expand...
Click to collapse
Its your OPO I just don't see why you would risk it but go ahead if it don't work can only be mad at yourself. Lol
Still don't see the big deal in flashing ROM and using TB to restore apps from nandroid
Sent from my A0001 using Tapatalk
playya said:
Its your OPO I just don't see why you would risk it but go ahead if it don't work can only be mad at yourself. Lol
Still don't see the big deal in flashing ROM and using TB to restore apps from nandroid
Sent from my A0001 using Tapatalk
Click to expand...
Click to collapse
Done it, it's all good, as expected.
Like I mentioned to you, that whole EFS problem does not exist if it does not back it up from another phone and restore it onto a new one.
Props and thanks
badjoras said:
Done it, it's all good, as expected.
Like I mentioned to you, that whole EFS problem does not exist if it does not back it up from another phone and restore it onto a new one.
Props and thanks
Click to expand...
Click to collapse
cool and yeah I know that but I just dont see the reason to take the risk at all. I see so many take shortcuts and then we have a million how do I fix this that and the third threads. Glad it worked for you
I was going to say yes even if I never tried it as nand only backs up system, boot and data which should be no problem to copy and paste to a same model phone...you tried it first by yourself so good move
Sent from my Oneplus One
Shouldn't be a problem part of restoring to stock on some other phones is flashing a twrp backup and stock recovery. It shouldn't be a problem atall
As long as your not restoring EFS your fine. I have done this many times on many different phones.

IMEI Unknown

Hi guys! I've looked all around and tried the fixes that people recommended, which is basically going back to stock.
So this is what happened to my brother's phone:
Was using the phone and all a sudden the phone freezes (He was on Android L) and he rebooted it. After rebooting, the phone went into bootloop. He downloaded some program that supposedly fixes softbrick and bootloop (by flashing stock ROM) Nexus Root Toolkit v1.8.7.
The phone was fixed.. Kinda.. He couldn't get any cell signal. Turns out his baseband and IMEI read unknown. He has the box the phone came in, to we know the physical IMEI number.
Is there a fix for this? I've tried this thread http://forum.xda-developers.com/google-nexus-5/help/lost-imei-please-help-t2529103 but it didn't work.
Any ideas?
You_got_owned123 said:
Hi guys! I've looked all around and tried the fixes that people recommended, which is basically going back to stock.
So this is what happened to my brother's phone:
Was using the phone and all a sudden the phone freezes (He was on Android L) and he rebooted it. After rebooting, the phone went into bootloop. He downloaded some program that supposedly fixes softbrick and bootloop (by flashing stock ROM) Nexus Root Toolkit v1.8.7.
The phone was fixed.. Kinda.. He couldn't get any cell signal. Turns out his baseband and IMEI read unknown. He has the box the phone came in, to we know the physical IMEI number.
Is there a fix for this? I've tried this thread http://forum.xda-developers.com/google-nexus-5/help/lost-imei-please-help-t2529103 but it didn't work.
Any ideas?
Click to expand...
Click to collapse
Try to run the "fastboot earease cache" command in fastboot. Read the sticky thread in the general forum.
bitdomo said:
Try to run the "fastboot earease cache" command in fastboot. Read the sticky thread in the general forum.
Click to expand...
Click to collapse
Sad to say, I've already tried that.. Even tried to flash stock cache image.
You_got_owned123 said:
Sad to say, I've already tried that.. Even tried to flash stock cache image.
Click to expand...
Click to collapse
Also you said the baseband is unknown. Have you tried to reflash the radio/modem image?
bitdomo said:
Also you said the baseband is unknown. Have you tried to reflash the radio/modem image?
Click to expand...
Click to collapse
I've flashed radio, but modem I have not. I'll have to try that!
You_got_owned123 said:
I've flashed radio, but modem I have not. I'll have to try that!
Click to expand...
Click to collapse
It's the same thing!
restore fully to stock using LG Flashtool. See if that fixes...
rootSU said:
It's the same thing!
restore fully to stock using LG Flashtool. See if that fixes...
Click to expand...
Click to collapse
Can you by any chance give me a link? Did a quick Google search and didn't find anything official.
You_got_owned123 said:
Can you by any chance give me a link? Did a quick Google search and didn't find anything official.
Click to expand...
Click to collapse
See my signature
Sent from my Nexus 5 using Tapatalk
You_got_owned123 said:
Can you by any chance give me a link? Did a quick Google search and didn't find anything official.
Click to expand...
Click to collapse
Or check my signature.
Someone calls it modem and someone calls it radio.
rootSU said:
See my signature
Sent from my Nexus 5 using Tapatalk
Click to expand...
Click to collapse
Hey! I was reading on a thread where you helped someone fix their phone!
Did a stock flash do it for them? I got the factory images and ran the flash-all scrip and still nothing.
You_got_owned123 said:
Hey! I was reading on a thread where you helped someone fix their phone!
Did a stock flash do it for them? I got the factory images and ran the flash-all scrip and still nothing.
Click to expand...
Click to collapse
I help a lot of people. I cannot pick out individual instances.
Use LG flashtool
Sent from my Nexus 5 using Tapatalk
You_got_owned123 said:
Hey! I was reading on a thread where you helped someone fix their phone!
Did a stock flash do it for them? I got the factory images and ran the flash-all scrip and still nothing.
Click to expand...
Click to collapse
Also check if wifi mac address is changing after each reboot. Corrupted persist partition can cause problems like that and also other things like crasing apps
Check out my thread about it http://forum.xda-developers.com/google-nexus-5/general/guide-to-fix-persist-partition-t2821576. It worths a try. If it does not help then you have to buy a new motherboard or claim your warranty if you have any.
bitdomo said:
Also check if wifi mac address is changing after each reboot. Corrupted persist partition can cause problems like that and also other things like crasing apps
Check out my thread about it http://forum.xda-developers.com/google-nexus-5/general/guide-to-fix-persist-partition-t2821576. It worths a try. If it does not help then you have to buy a new motherboard or claim your warranty if you have any.
Click to expand...
Click to collapse
Perist will not mount. I hasn't seen factory image for persist partition.
You_got_owned123 said:
Perist will not mount. I hasn't seen factory image for persist partition.
Click to expand...
Click to collapse
Because there arent any. It is unique for every device like efs.
bitdomo said:
Because there arent any. It is unique for every device like efs.
Click to expand...
Click to collapse
So is that a problem?
You_got_owned123 said:
So is that a problem?
Click to expand...
Click to collapse
If you see that /persist cannot be mounted then it could be.
bitdomo said:
If you see that /persist cannot be mounted then it could be.
Click to expand...
Click to collapse
I tried wiping cache and then it gave me a bunch or partitions that were errors. With persist being one of them. After a while, I was able to clear cache with no errors.
You_got_owned123 said:
I tried wiping cache and then it gave me a bunch or partitions that were errors. With persist being one of them. After a while, I was able to clear cache with no errors.
Click to expand...
Click to collapse
Then it is up to you what are you going to do with the persist partition. You will lose nothing but time by formating the persist partition. If it not fix your problem then you have to buy a new motherboard for the phone to make phone calls either way because you dont have any efs backup.
bitdomo said:
Then it is up to you what are you going to do with the persist partition. You will lose nothing but time by formating the persist partition. If it not fix your problem then you have to buy a new motherboard for the phone to make phone calls either way because you dont have any efs backup.
Click to expand...
Click to collapse
Persist was the problem. Fixed that partition and was golden. Thank you so much all of you. Took 3 hours. So much Google.
You_got_owned123 said:
Persist was the problem. Fixed that partition and was golden. Thank you so much all of you. Took 3 hours. So much Google.
Click to expand...
Click to collapse
It would be nice if you would post how did you solve your issue. Some will learn and it could help others having the same issue.

Lost IMEI no data no WiFi, files only show in recovery, no efs Backup pls help

Hey everybody I hope someone can help me to rescue my phone.
I flashed carbon and ukm. Then wanted to change GPU governor to simpleondemand and got hot reboots. Was not able to fully boot and lost imei. I tried to restore my backup but they didn't want to boot either, same with another fresh install. Thereafter I deleted synapse folder through recovery and was able to boot my restored ROM. Now I have no imei, no data, no WiFi... In addition my files don't show the files on my phone anymore I only can see them in my recovery, all is still there. My problem is I don't have an extra efs backup only two ROM backups. First I would have liked to know how I can rescue my data? Cause its not showing on booted phone and because of that also not on computer via USB. Is there a proper way to save and what can I do to maybe save my phone. I flashed ROM for years on many different devices and something like that never happened before any help appreciated thanks!!!
Sent from my GT-N8000
Try http://forum.xda-developers.com/oneplus-one/general/fix-people-corrupt-efs-mobile-data-t2836389
OK saw this but my problem is I can't copy anything on my phone. Tried via USB and adb I can't get this file on my phone... Is there another possibility?
And its very strange that computer doesn't show files but my recovery does. And I have installed all drivers
Edit: ok found a way^^ through twrp recovery I could mount it to show on my computer so now will try
Sent from my GT-N8000
You can use TWRP to drag and drop files as MTP is a feature in TWRP now.
zephiK said:
You can use TWRP to drag and drop files as MTP is a feature in TWRP now.
Click to expand...
Click to collapse
Yup that is what I found out thanks :thumbup:
Sent from my GT-N8000
Ok get my data and imei back on coloros but no WiFi working... If I switch to cm same results as before... So this one doesn't work for me do you think I could make an RMA with color os on it?? Damn this feels painful... Never had so many problems on note 3 nexus 5 and previous devices...
Sent from my GT-N8000
Thread can be closed this one saved my ass
http://forum.xda-developers.com/oneplus-one/help/fix-brickloop-audio-fx-fc-efs-corrupt-t2879061
Sent from my GT-N8000
Glad that it worked Backup your EFS this time, just incase. Search on how to do it.
I tried all the methods but still unable to get my IMEI and baseband. i am unable to see efs partition. This happened while restoring the backup in TWRP. Please help.
nikku_hot123 said:
I tried all the methods but still unable to get my IMEI and baseband. i am unable to see efs partition. This happened while restoring the backup in TWRP. Please help.
Click to expand...
Click to collapse
tried all methods of what? Please be more specific if others are going to try and help
playya said:
tried all methods of what? Please be more specific if others are going to try and help
Click to expand...
Click to collapse
already posted here http://forum.xda-developers.com/showpost.php?p=55748042&postcount=111
nikku_hot123 said:
already posted here http://forum.xda-developers.com/showpost.php?p=55748042&postcount=111
Click to expand...
Click to collapse
I firstly flashed the coloros ROM then flashed back to cm11s and then followed the instructions of this brickloop thread you posted. That's the way I got my imei back and a fully working device. Hope this may help.
Sent from my One and only Bacon
Cris7ianO said:
I firstly flashed the coloros ROM then flashed back to cm11s and then followed the instructions of this brickloop thread you posted. That's the way I got my imei back and a fully working device. Hope this may help.
Sent from my One and only Bacon
Click to expand...
Click to collapse
Got it fixed. thanks
http://forum.xda-developers.com/showpost.php?p=55778183&postcount=139
nikku_hot123 said:
Got it fixed. thanks
http://forum.xda-developers.com/showpost.php?p=55778183&postcount=139
Click to expand...
Click to collapse
Good happy for you hope something like that won't happen to us again
Sent from my One and only Bacon
imei back up before rooting
Hi, I want to root my OPO but I don't wanna lose my imei while rooting the device.
Thus how can I back up imei before rooting?
Can smo help me with that?
angelus255 said:
Hi, I want to root my OPO but I don't wanna lose my imei while rooting the device.
Thus how can I back up imei before rooting?
Can smo help me with that?
Click to expand...
Click to collapse
There is no reason for you to lose IMEI while rooting...
Follow this guide to do everything you need to do to root: http://forum.xda-developers.com/showthread.php?t=2788632

[Q] Help! OPO cant detect sim card & restart every minute or so..

Before : CM12S YNG1TAS17L rooted.. Works perfectly fine.. perform nandroid back up using TWRP before flash kernel. until I flashed Franco kernel r42.
After : Upon 1 boot after flash kernel, screen colour turns very unsual. The phone cannot detect simcard network at all. I've tried friends Simcard and several different carrier network. All cannot detect the sim card. & the phone freezes for 1-2 second then restart by itself its been doing this everytime I boot up. When I shut down the phone, it automatically start it self. I've tried restore back nandroid backup , wipe & install new stock rom or custom rom, everything doesn't work. Not Simcard detected, freezes and restart by it self no matter what rom I've installed.
I have no idea what to do... :crying:
Flash the stock images with fastboot. See section 8 of my guide:
http://forum.xda-developers.com/showthread.php?t=2839471
XDA Moderator
Transmitted via Bacon
Heisenberg said:
Flash the stock images with fastboot. See section 8 of my guide:
http://forum.xda-developers.com/showthread.php?t=2839471
XDA Moderator
Transmitted via Bacon
Click to expand...
Click to collapse
it still cant detect the sim card and restart after awhile after follow your instruction... is it software or hardware problem? i'll attach video later on:crying:
machikoko said:
it still cant detect the sim card and restart after awhile after follow your instruction... is it software or hardware problem? i'll attach video later on:crying:
Click to expand...
Click to collapse
Go to About Phone, can you still see your IMEI and baseband version?
Heisenberg said:
Go to About Phone, can you still see your IMEI and baseband version?
Click to expand...
Click to collapse
No, i cant see IMEI number.. baseband version unknown.. what happened?
machikoko said:
No, i cant see IMEI number.. baseband version unknown.. what happened?
Click to expand...
Click to collapse
You have a corrupt EFS partition, do you have a backup of it?
Heisenberg said:
You have a corrupt EFS partition, do you have a backup of it?
Click to expand...
Click to collapse
No.. how can i get it back?
machikoko said:
No.. how can i get it back?
Click to expand...
Click to collapse
Why not? There's information all over the place that informs people that it's crucial to have a backup of your EFS partition. The backup is the best way to fix your problem, with you don't have one your chances are slimmer. There are a couple of threads here in the q&a section and in the general section that propose fixes, track them down and start reading.
Heisenberg said:
Why not? There's information all over the place that informs people that it's crucial to have a backup of your EFS partition. The backup is the best way to fix your problem, with you don't have one your chances are slimmer. There are a couple of threads here in the q&a section and in the general section that propose fixes, track them down and start reading.
Click to expand...
Click to collapse
http://forum.xda-developers.com/oneplus-one/help/fix-brickloop-audio-fx-fc-efs-corrupt-t2879061
can this work? i hope so.. thanks anyway..
machikoko said:
http://forum.xda-developers.com/oneplus-one/help/fix-brickloop-audio-fx-fc-efs-corrupt-t2879061
can this work? i hope so.. thanks anyway..
Click to expand...
Click to collapse
Yeah, that's one of the threads I was talking about. If that doesn't work there's at least one more in our q&a section too.
i flashed my opo with oxygen os till yesterday it detected sim but now its not detecting and it showing imei number

Categories

Resources