Related
T-Mobile
Decrypted
Rooted
Latest boot loader and firmware
Latest TWRP
I cannot for the love of me acquire data even though status bar says T-Mobile after flashing any AOSP or stock based ROM. Tried with clean flash or dirty flash.
All apns are present and I properly select fast.t mobile. Phone shows as registered with network.
Data only works on Pure Shamu 3.5. After I nandroid back to Pure Shamu data activates right away.
Any ideas or has anyone seen this??
Script...
laureanop said:
T-Mobile
Decrypted
Rooted
Latest boot loader and firmware
Latest TWRP
I cannot for the love of me acquire data even though status bar says T-Mobile after flashing any AOSP or stock based ROM. Tried with clean flash or dirty flash.
All apns are present and I properly select fast.t mobile. Phone shows as registered with network.
Data only works on Pure Shamu 3.5. After I nandroid back to Pure Shamu data activates right away.
Any ideas or has anyone seen this??
Click to expand...
Click to collapse
thats strange I flash a couple of roms and never lost data signal. I am on TMO too. .Did you flash any script ?
Have you checked your apn?
paztine said:
thats strange I flash a couple of roms and never lost data signal. I am on TMO too. .Did you flash any script ?
Click to expand...
Click to collapse
Nope.
Toneman07 said:
Have you checked your apn?
Click to expand...
Click to collapse
Yes and set it manually cause strangely is not set from the get go anymore
stock nandroid..
laureanop said:
Nope.
Click to expand...
Click to collapse
How about on your stock nandroid are you getting no data signal too..Try flashing back to stock nandroid if you made one and go from there..
paztine said:
How about on your stock nandroid are you getting no data signal too..Try flashing back to stock nandroid if you made one and go from there..
Click to expand...
Click to collapse
Nah I got rid of that. It looks like I'm gonna have to fastboot flash the factory image.
It just baffles me that my current ROM has no issues whatsoever and connects right away after a restore
data settings..
laureanop said:
Nah I got rid of that. It looks like I'm gonna have to fastboot flash the factory image.
It just baffles me that my current ROM has no issues whatsoever and connects right away after a restore
Click to expand...
Click to collapse
thats what I am about to suggest to you..but before you that go to your settings and check that your not on global..
laureanop said:
Yes and set it manually cause strangely is not set from the get go anymore
Click to expand...
Click to collapse
Try pulling out the Sim card And reinserting if the apn weren't there, where did you get set up info? Do you have screen shot
paztine said:
thats what I am about to suggest to you..but before you that go to your settings and check that your not on global..
Click to expand...
Click to collapse
Tried global, LTE and 3g on all 5 different Roms I flashed
Toneman07 said:
Try pulling out the Sim card And reinserting if the apn weren't there, where did you get set up info? Do you have screen shot
Click to expand...
Click to collapse
SIM card pull doesn't work with or without reboot. I checked the APN s and they're fine. (There's 3 for T-Mobile + the one for metro PCs)
Have you tried a flash of the radio?
jerrycycle said:
Have you tried a flash of the radio?
Click to expand...
Click to collapse
I did not, but a clean wipe does not touch the radio. The radio is there,; it's just not connecting to it ( I checked baseband)
OP, the same thing has happened to me (and I'm on Verizon). I'm on Euphoria and flashing any other ROM makes me lose data, same thing.
laureanop said:
I did not, but a clean wipe does not touch the radio. The radio is there,; it's just not connecting to it ( I checked baseband)
Click to expand...
Click to collapse
True a clean flash doesn't, but in some of the other ROM threads, some say that helped.
Bassdj427 said:
OP, the same thing has happened to me (and I'm on Verizon). I'm on Euphoria and flashing any other ROM makes me lose data, same thing.
Click to expand...
Click to collapse
Are you still trying to figure it out??
jerrycycle said:
True a clean flash doesn't, but in some of the other ROM threads, some say that helped.
Click to expand...
Click to collapse
I will definitely try that next time to avoid doing the factory image.
laureanop said:
Are you still trying to figure it out??
Click to expand...
Click to collapse
I went to sleep, lol.
Edit: Just tried flashing latest radio; no luck. I guess the next step is doing a full flash back to stock on the phone...bummer.
Annnnnddd flashing stock gets data on stock but not on the ROMs. Hm. It seems only stock based ROMs work
bump...anyone else experiencing this or know what's going on? I'm stuck on stock now.
I wonder if the latest TWRP has something to do with it, cause i had no issues until last week
i have Nexus 6 t-mob 64gb, unlocked bootloader and rooted
but the imei and baseband unknown, i exactly dont know how this happen,
but i have tried to flash stock LRX22C 5.0.1 also sideload LMY47M and nothing happen, baseband and imei still unknown
is there any solution for this situation??
thanks
henhida said:
i have Nexus 6 t-mob 64gb, unlocked bootloader and rooted
but the imei and baseband unknown, i exactly dont know how this happen,
but i have tried to flash stock LRX22C 5.0.1 also sideload LMY47M and nothing happen, baseband and imei still unknown
is there any solution for this situation??
thanks
Click to expand...
Click to collapse
have you tried to flash a radio to fix this? also, did you happen to restore a nandroid backup onto your n6 from another n6
simms22 said:
have you tried to flash a radio to fix this? also, did you happen to restore a nandroid backup onto your n6 from another n6
Click to expand...
Click to collapse
i never restore from nandroid backup,
when this happen the phone still stok, no root, locked bootloader...
i think flash stock recovery thats automatically flash the radio too rite? or i have to flash the radio only?
is this the file i have to flash?
LRX22C (5.0.1 OTA - 12/10/2014): MDM9625_104335.118.02.55.04R
http://forum.xda-developers.com/nexus-6/general/ref-nexus-6-modem-collection-t2969380
henhida said:
i never restore from nandroid backup,
when this happen the phone still stok, no root, locked bootloader...
i think flash stock recovery thats automatically flash the radio too rite? or i have to flash the radio only?
is this the file i have to flash?
LRX22C (5.0.1 OTA - 12/10/2014): MDM9625_104335.118.02.55.04R
http://forum.xda-developers.com/nexus-6/general/ref-nexus-6-modem-collection-t2969380
Click to expand...
Click to collapse
well, that radio will work, its an older radio though. yes, radio needs to be flashed, as of right now you are missing one.
---------- Post added at 03:38 PM ---------- Previous post was at 03:35 PM ----------
you would need to unlock your bootloader to flash via fastboot, or to flash twrp recovery to flash a .zip.
simms22 said:
well, that radio will work, its an older radio though. yes, radio needs to be flashed, as of right now you are missing one.
Click to expand...
Click to collapse
just flash the radio, LRX22C still not work...
did i have to try all radio file? its that ok?
henhida said:
just flash the radio, LRX22C still not work...
did i have to try all radio file? its that ok?
Click to expand...
Click to collapse
thats fine. what were you doing when this happened?
simms22 said:
thats fine. what were you doing when this happened?
Click to expand...
Click to collapse
just flashed all radio, and still not work...
exactly i dont remember,
i never do flashed anything, what i remember the phone still locked bootloader and no root, 100% stok
following this thread
http://forum.xda-developers.com/nexus-6/help/lost-imei-t3061744#post60069150
with restore " twrp backup of the efs partition" will fix the problem
is there anyone help me to upload some twrp backup please.....
If you did not backup your own efs from the phone you are trying to fix, no one else is going to be able to help. You need your own back up
henhida said:
following this thread
http://forum.xda-developers.com/nexus-6/help/lost-imei-t3061744#post60069150
with restore " twrp backup of the efs partition" will fix the problem
is there anyone help me to upload some twrp backup please.....
Click to expand...
Click to collapse
If it is true, what you've said about not doing anything to your phone, then perhaps you need a new Sim card. However, when someone says "I don't remember if I did anything" I have serious doubt that you haven't done something. You don't mess with a $650 device and not "remember" doing it.
---------- Post added at 05:48 PM ---------- Previous post was at 05:43 PM ----------
Looking back, your first post says you're rooted and unlocked. Then you said phone is stock and locked. ??? No one can help you if you don't provide factual information.
dannstarr said:
If you did not backup your own efs from the phone you are trying to fix, no one else is going to be able to help. You need your own back up
Click to expand...
Click to collapse
i have said before sir, im on stok rom, so im not back up twrp or anything
Evolution_Freak said:
If it is true, what you've said about not doing anything to your phone, then perhaps you need a new Sim card. However, when someone says "I don't remember if I did anything" I have serious doubt that you haven't done something. You don't mess with a $650 device and not "remember" doing it.
---------- Post added at 05:48 PM ---------- Previous post was at 05:43 PM ----------
Looking back, your first post says you're rooted and unlocked. Then you said phone is stock and locked. ??? No one can help you if you don't provide factual information.
Click to expand...
Click to collapse
i said the phone on stok when this happen (lose imei & baseband)
and now rooted and unlocked bootloader when i started to fix it...
tried flash another stok, baseband, etc need to be unlocked bootloader rite?
actually im not sure if this caused lose imei&baseband,
i have tried factory reset, but the process take to long (more than 20minutes), i think the process error or something, than i tried hard reset by pushed power + vol down,
after that the phone boot and continuou erasing data, and the process looks like never end again
hard reset again and tried factory reset from recovery mode, this time i leave the phone about 1 hour, than finally phone boot
corrupt process on factory reset, is it possible caused lose the imei &baseband?
henhida said:
i have said before sir, im on stok rom, so im not back up twrp or anything
i said the phone on stok when this happen (lose imei & baseband)
and now rooted and unlocked bootloader when i started to fix it...
tried flash another stok, baseband, etc need to be unlocked bootloader rite?
actually im not sure if this caused lose imei&baseband,
i have tried factory reset, but the process take to long (more than 20minutes), i think the process error or something, than i tried hard reset by pushed power + vol down,
after that the phone boot and continuou erasing data, and the process looks like never end again
hard reset again and tried factory reset from recovery mode, this time i leave the phone about 1 hour, than finally phone boot
corrupt process on factory reset, is it possible caused lose the imei &baseband?
Click to expand...
Click to collapse
The factory reset on a 64gb will take 20 or more minutes. By forcing a restart before it completed, you may have caused the error.
This is the kind of information that is needed for those that wish to help. It is proper XDA procedure to provide as much information as possible when creating a thread such as this. We are not mind readers or magicians.
Evolution_Freak said:
The factory reset on a 64gb will take 20 or more minutes. By forcing a restart before it completed, you may have caused the error.
This is the kind of information that is needed for those that wish to help. It is proper XDA procedure to provide as much information as possible when creating a thread such as this. We are not mind readers or magicians.
Click to expand...
Click to collapse
yes i dont know it will take about 20minutes or more , and i really dont know if that will screwed
is it possible if you upload your twrp back up sir?
henhida said:
yes i dont know it will take about 20minutes or more , and i really dont know if that will screwed
is it possible if you upload your twrp back up sir?
Click to expand...
Click to collapse
That's not how it works
Sent from my Nexus 6 using XDA Free mobile app
I understand that you would like to get your problem solved ASAP, but please read what people post. You CAN NOT restore another persons TWRP backup. It will either screw up your device even more or it just wont work. You need your own TWRP backup, which you don't have so TWRP is out of the question.
At this point your only hope is to flash all the stock images from fastboot. It's a relatively easy process as long as you read and try to understand what you're trying to do, and for gods sake don't try to use one of the toolkits to do this.
exb0 said:
I understand that you would like to get your problem solved ASAP, but please read what people post. You CAN NOT restore another persons TWRP backup. It will either screw up your device even more or it just wont work. You need your own TWRP backup, which you don't have so TWRP is out of the question.
At this point your only hope is to flash all the stock images from fastboot. It's a relatively easy process as long as you read and try to understand what you're trying to do, and for gods sake don't try to use one of the toolkits to do this.
Click to expand...
Click to collapse
some people said when restore twrp backup from another phone will work, and the imei will back, i mean my real imei not imei from another phone
yes i just tried flash them, 5.0 , 5.0.1 , 5.1
i also tried flash custom rom chroma, CM12,
but all not work...my imei and baseband still unknown
one thing im not try yet is restore twrp backup or efs backup, because i dont have it,
would you upload efs folder backup sir?
lost my imei too
hot pull /insert SIM CARD and flash couples of roms= imei lost + unknown baseband
did you fix it yet?
I had a custom ROM till sunday because I lost wifi, so I flash another rom same issu, did a restore and got back to factory state and wifi started workign again, I just unlock the booatloader to do a root and again no wifi, any ideas (Nexus Sprint)
lordtinuviel said:
I had a custom ROM till sunday because I lost wifi, so I flash another rom same issu, did a restore and got back to factory state and wifi started workign again, I just unlock the booatloader to do a root and again no wifi, any ideas (Nexus Sprint)
Click to expand...
Click to collapse
Reboot your router. Bootloader should have no effect on WiFi.
Evolution_Tech said:
Reboot your router. Bootloader should have no effect on WiFi.
Click to expand...
Click to collapse
its not the router, I cant get the wifi enable on the phone
any ideas? Im going to root again the device and load a different to see if it makes any difference
lordtinuviel said:
any ideas? Im going to root again the device and load a different to see if it makes any difference
Click to expand...
Click to collapse
As @Evolution_Tech told you, bootloader unlock has absolutely no effect on WiFi. Whatever you do to solve this problem, DO NOT RELOCK YOUR BOOTLOADER!
And the fact that your WiFi works on stock ROM, but not custom ROM, tells us something (I'm just not sure what).
Well, I'm not saying that the relocked cause the issue, I'm just saying what I have done before it started happening in fact just saw another thread that is having the same problem...last night I l rooted again the and again no WiFi, so I got back to stock and guess what no WiFi , so something is wrong
BTW my phone rebooted itself and now I have WiFi again...this is really weird
Out of interest, what do you mean by "no wifi"? That's not a helpful description of the problem.
ok WiFi option wont turn on, it hangs and never get activated
its a problem of error in files consisting in "persist" folder that are responsible for wifi
reflash stock rom
maheshmaf said:
its a problem of error in files consisting in "persist" folder that are responsible for wifi
reflash stock rom
Click to expand...
Click to collapse
ok, any reason why it get corrupted?
Ok \, I reload the factory Image and got wireless working, but I just unlock and root and flash CyanideL and again, no wireless, any ideas?
lordtinuviel said:
Ok \, I reload the factory Image and got wireless working, but I just unlock and root and flash CyanideL and again, no wireless, any ideas?
Click to expand...
Click to collapse
Probably should test immediately after unlock and root.
lordtinuviel said:
Ok \, I reload the factory Image and got wireless working, but I just unlock and root and flash CyanideL and again, no wireless, any ideas?
Click to expand...
Click to collapse
Well, your experiments point to the ROM. I'd suggest restore your backup of stock, get WiFi working again. Then try a different ROM.
cam30era said:
Well, your experiments point to the ROM. I'd suggest restore your backup of stock, get WiFi working again. Then try a different ROM.
Click to expand...
Click to collapse
That's what I did, still having he issue
Sent from my iPad using Tapatalk
I just want to have wifi working again using a custom rom
Sent from my iPad using Tapatalk
lordtinuviel said:
I just want to have wifi working again using a custom rom
Sent from my iPad using Tapatalk
Click to expand...
Click to collapse
If it works on stock, rooted... That's what you need to confirm.
Ensure you full wipe when flashing a custom rom. Try another rom and don't let google download or restore any setting during set up of the new rom.
danarama said:
If it works on stock, rooted... That's what you need to confirm.
Ensure you full wipe when flashing a custom rom. Try another rom and don't let google download or restore any setting during set up of the new rom.
Click to expand...
Click to collapse
going to do it again now
this time, stock did not bring wifi back...any idea?
lordtinuviel said:
this time, stock did not bring wifi back...any idea?
Click to expand...
Click to collapse
Post #10. Corrupted again.
Guys my brdr has flashed android N DP2 and now cannot access sim card.
it is showing unknown baseband and No IMEI number.
possibly lost efs partition
is there a way to fix the same without any prior EFS backup??
if not can he restore the EFS partition of someone else???
any help will be highly appreciated.. Thanx
Edit.. The phone had to be RMA'D so guys please always take the backup of efs partition and store it some where in yr pc and cloud to be safe
cutmylifein2 said:
Guys my brdr has flashed android N DP2 and now cannot access sim card.
it is showing unknown baseband and No IMEI number.
possibly lost efs partition
is there a way to fix the same without any prior EFS backup??
if not can he restore the EFS partition of someone else???
PLZZZ HELPP.. ITs a new phone and a costly one which we cant afford... any help will be highly appreiciated
Click to expand...
Click to collapse
first try reflashing, if that doesnt work, grab a n6 factory image and flash that.
RatchetPanda said:
After you learn to not let your brother screw with your phone, take an English class. I don't understand the word 'PLZZZ'.
Click to expand...
Click to collapse
simms22 said:
first try reflashing, if that doesnt work, grab a n6 factory image and flash that.
Click to expand...
Click to collapse
I tried re flashing dp2
Followed by flashing factory images of marshmallow
Followed by persist fix from this link : http://forum.xda-developers.com/google-nexus-5/general/guide-to-fix-persist-partition-t2821576
But still no result... The phone has just gone out of warranty and cant be given for RMA..
Can efs backup of someone else be flashed as I have seen the same somewhere in Samsung galaxy forums
cutmylifein2 said:
I tried re flashing dp2
Followed by flashing factory images of marshmallow
Followed by persist fix from this link : http://forum.xda-developers.com/google-nexus-5/general/guide-to-fix-persist-partition-t2821576
But still no result... The phone has just gone out of warranty and cant be given for RMA..
Can efs backup of someone else be flashed as I have seen the same somewhere in Samsung galaxy forums
Click to expand...
Click to collapse
honestly, no idea. sorry
BTW, why cant it be rma'd?
simms22 said:
honestly, no idea. sorry
BTW, why cant it be rma'd?
Click to expand...
Click to collapse
My bad it can be RMAd and I did the same today and it got repaired.. Thanx
cutmylifein2 said:
My bad it can be RMAd and I did the same today and it got repaired.. Thanx
Click to expand...
Click to collapse
glad you got it fixed :victory:
Massive thread cleaning.....Dare I say "If you dont have something nice to say....Dont say anything at all? Come on folks, lets remember to be productive and try and help other users. No need to troll or engage trolls.
Keep it clean, one and only warning
I have the same problem. Unknown IMEI and baseband.
Even I have the same problem. No sim no service error because of unknown baseband and IMEI. Could you please let me know the detailed steps how you fixed it.
Kdash_88 said:
Even I have the same problem. No sim no service error because of unknown baseband and IMEI. Could you please let me know the detailed steps how you fixed it.
Click to expand...
Click to collapse
The OP got his phone fixed by the guarantee. I would suggest to flash stock firmware from Google's download pages. Get it back to stock and see if the problem persists.
How does the efs get deleted ?
mikeprius said:
How does the efs get deleted ?
Click to expand...
Click to collapse
I had an LG G2 that it happened to. Something must have went wrong during the flash. Just happened. Nothing I did wrong, just happened. Started backing up EFS after that. Backed it up during initial flash of N6, save it to Gdrive. Haven't worried about EFS since.
I'm planning to buy the K20 Pro from Aliexpress with the Chinese Rom and then flash the global ROM.
I've searched the forum but couldn't find anything regarding IMEI repair incase something goes wrong.
Is it possible to repair the IMEI on the K20 Pro? has anyone tried it?
redvern said:
I'm planning to buy the K20 Pro from Aliexpress with the Chinese Rom and then flash the global ROM.
I've searched the forum but couldn't find anything regarding IMEI repair incase something goes wrong.
Is it possible to repair the IMEI on the K20 Pro? has anyone tried it?
Click to expand...
Click to collapse
In ten years of flashing a hundred phone's I've never experienced an IMEI issue. It's so extremely rare you almost never see it mentioned in any forum of any phone. It's really the last thing you need to worry about with this extremely fickle phone.
954wrecker said:
In ten years of flashing a hundred phone's I've never experienced an IMEI issue. It's so extremely rare you almost never see it mentioned in any forum of any phone. It's really the last thing you need to worry about with this extremely fickle phone.
Click to expand...
Click to collapse
Can you help me too? I am getting Nv data corrupted error on Redmi-Recovery 3.0 screen. It's all because of WriteDualIMEI. My main thread is here. Thanks...
Dentrax said:
Can you help me too? I am getting Nv data corrupted error on Redmi-Recovery 3.0 screen. It's all because of WriteDualIMEI. My main thread is here. Thanks...
Click to expand...
Click to collapse
If you can boot TWRP, then use LR team's TWRP, get the persist partition from the stock fastboot rom and flash the persist.img.
theincognito said:
If you can boot TWRP, then use LR team's TWRP, get the persist partition from the stock fastboot rom and flash the persist.img.
Click to expand...
Click to collapse
Thanks, I don't quite understand the second one. How can i get the persist partition? And where can I find the persist.img?
Dentrax said:
Thanks, I don't quite understand the second one. How can i get the persist partition? And where can I find the persist.img?
Click to expand...
Click to collapse
persist.img is inside the fastboot rom.
Dentrax said:
Thanks, I don't quite understand the second one. How can i get the persist partition? And where can I find the persist.img?
Click to expand...
Click to collapse
Fixed, see here.
i have the same problem. how do u do to recover your phone dude? help pls :c