S6 Frozen on logo Please help - Galaxy S6 Q&A, Help & Troubleshooting

Ok to cut a long story short managed to get the s6 in the rom but only when I install a unikernel either v6 or v8.
When in rom the imei is corrupt 350000000006?.
Is the unikernel doing this? if so I've tried loads of stock roms but all seem to freeze on the samsung galaxy s6 logo what can i do to fix this?.
I do have a efs folder as I used es explorer to check and there seem to be a lot of files in there the only one i couldnt see was modem and im unsure if it is kept in there, I have tried flashing a new bootloader and modem but they continue to fail in odin.
Any suggestions?, BTW have managed to revert my imei to original as on the back cover of the phone with software but even so it still says not registered on network even though there are signal bars, Ive tried going to network and search network it finds O2 vodafone etc but it just says unable to connect try later?
There must be some expert on here how can help?, also does anyone think flashing pit file will help?, if so do you know which one i need.
Thanks
Mav

Related

[Q] galaxy note i717 rebooting and IMEI and baseband Unknown.

Hey guys I have an issue with a galaxy note I717 from AT&T, i just bought it from a friend of mine who reset to factory defaut settings and out of nothing the phone lost the IMEI, baseband and newtwork. it says it is unknown. besides that the phone kept reestarting every 2 min maximun, it would boot up to the main screen and give me enough time to check the settings, then it would reboot. I was looking for different roms arround the site and tried several differents, no matter witch one I used the phone will always reboot. I tried restoring to the GB aT&T stock rom, same thing, the only Rom to seem that fixed the reboot issue was a ICS stock room that is supposed to unbrick the galaxy, the phone stays on and everything but it still says no IME no basend no IMEI SV.
just to let you know I have tried several different modems, nothing works.
I am just wondering if you guys have any idea why the phone will only work with that ICS stock room and no otherone? and any possible fix to the IMEI?
thanks a lot in advance.
Hi there,
I see you already asked that in the correct forum here:
Lost IMEI, corrupted efs help!
Wait there an answer from the experts/owners.
Good luck

EFS FOLDER needed? maybe...

I rooted my phone, everything was fine running SpaceX Kernel until i started getting reboots. i flashed arters kernel and when my phone restarted from odin i got a message saying : This phone has been flashed with unauthorized software and is locked. the phone won't connect to the network. if i flash the stock firmware with stock kernel it won't boot for some reason. It only boots up with a rooted kernel but my baseband says unknown and my imei is null. if i flash darthstalker ROM i get the baseband back but imei is still null, i tried changing the imei and masking it with apps but no luck. people keep saying that my efs folder got corrupted... so i was gonna try copy somebody's folder to see if my phone connects to the network. that's where I'm at, this sucks and I'm desperate for help. by the way, right now I'm running stock COI5
Anything will be appreciated.
If you search someone else made a very similar post like this. A few options inside. Good luck searching
BADASS NOTE 5 & 4 & LG G4

Help Needed with Samsung G920P after root

Hi Guys, I know I am an idiot for not following all those guides properly and now I think I have bricked my device?
Well I am in Australia and I have this G920P model on android 5.1.1 (Unrooted). All was working fine, I bought it second hand from someone, I believe this is a U.S Sprint version, But I had my Telstra sim working in it with 4g data without issues.
So I decided to root it (without backing up- I know my mistake) and then flash XtreStoLite rom (again without doing any backup of original Rom). After that My device did not detect my sim card and there is nothing in the IMEI section of the phone.
I tried to flash official G920P rom via odin which installed successfully, and it shows signal on my phone, let me make calls but No Data. Seems like it is not registering my phone on the network properly.
So what have I done to my phone? Any chances to recover it somehow?
lovemusafir said:
Hi Guys, I know I am an idiot for not following all those guides properly and now I think I have bricked my device?
Well I am in Australia and I have this G920P model on android 5.1.1 (Unrooted). All was working fine, I bought it second hand from someone, I believe this is a U.S Sprint version, But I had my Telstra sim working in it with 4g data without issues.
So I decided to root it (without backing up- I know my mistake) and then flash XtreStoLite rom (again without doing any backup of original Rom). After that My device did not detect my sim card and there is nothing in the IMEI section of the phone.
I tried to flash official G920P rom via odin which installed successfully, and it shows signal on my phone, let me make calls but No Data. Seems like it is not registering my phone on the network properly.
So what have I done to my phone? Any chances to recover it somehow?
Click to expand...
Click to collapse
Have you the efs folder in your / partition? To check:
-Open any root explorer
-Go to / and check if efs folder exist
-If exists any file into it, tell me.
Giovix92 said:
Have you the efs folder in your / partition? To check:
-Open any root explorer
-Go to / and check if efs folder exist
-If exists any file into it, tell me.
Click to expand...
Click to collapse
Thanks for a quick response, I Installed a root browser app and yes I can see EFS folder there and there are a bunch of folders and files in the EFS folder. e.g bluetooth, carrier, cpk, Factoryapp, imei, lost+found.... and so on
Appreciate your help in advance.
Have you checked your apn setting ? Make sure your carriers apn settings are restored.
Ok. I'll look into it. Thanks.
moditall said:
Have you checked your apn setting ? Make sure your carriers apn settings are restored.
Click to expand...
Click to collapse
Ok, I have entered my network's pan settings manually and I get can get the data working but it only picks up 3g not 4g. I can make calls too.
But every time i restart the phone it keeps on checking the network status and picks up the signal after 3-4 minutes.
Also its stuck on the Hands Free activation screen and keeps on re-trying it.
Any help would be appreciated if I can get my device back to a normal one. Any other ROM's should i try?
One more question guys, Is there any non - sprint ROM for this device G920P? Because when I bought the device, I had no sprint stuff on it. No boot up splash screen or anything. I did not make note of which build version was it on but it definitely said G920P and it was on android 5.1.1.
Thanks
You may find and extra menu by typing ##scrtn#. I wouldnt reset to defaut as those general would be sprints settings. Try to find your carriers apn settings online.You should be able to cancel the hands free default activation. Are you still rooted?
lovemusafir said:
Ok, I have entered my network's pan settings manually and I get can get the data working but it only picks up 3g not 4g. I can make calls too.
But every time i restart the phone it keeps on checking the network status and picks up the signal after 3-4 minutes.
Also its stuck on the Hands Free activation screen and keeps on re-trying it.
Any help would be appreciated if I can get my device back to a normal one. Any other ROM's should i try?
Click to expand...
Click to collapse
Hmmm... Go to settings-info and verify if your imei/other address (ex. bluetooth) is correct...
lovemusafir said:
One more question guys, Is there any non - sprint ROM for this device G920P? Because when I bought the device, I had no sprint stuff on it. No boot up splash screen or anything. I did not make note of which build version was it on but it definitely said G920P and it was on android 5.1.1.
Thanks
Click to expand...
Click to collapse
Stock or custom? If i find it i'll give you a notice asap.
I am now on a stock rooted rom. Would prefer to have a rooted rom. I have tried installing renegade but it get stuck on finding network and stuck in a loop.
Imei number is now showing up. But i wonder what version this phone was on when it was unrooted ? As everything was working perfect and i had no traces of sprint either.
lovemusafir said:
I am now on a stock rooted rom. Would prefer to have a rooted rom. I have tried installing renegade but it get stuck on finding network and stuck in a loop.
Imei number is now showing up. But i wonder what version this phone was on when it was unrooted ? As everything was working perfect and i had no traces of sprint either.
Click to expand...
Click to collapse
I haven't found any custom rom. Only pre-rooted and deodexed rom
Sounds to me like you had the "XtreStoLite Odexed Pure ROM"
moditall said:
Sounds to me like you had the "XtreStoLite Odexed Pure ROM"
Click to expand...
Click to collapse
Hmmm.. this morning i have found the stock prerooted rom... If i found the XtreStoLite rom i'll give you an update.

G900PXXU1BOD3 rom, where can i find it?

Hi to everyone,
I have this unusual rom in my phone, as I have read through the internet, the XXU1 stands for a HongKong region.
The problem is, that there's nothing about such ROM on the internet, as if it never existed...
The phone was bought as new through online shop..
It has been unlocked through idoneapps. I use it in Europe. GSM and MOBILE data worked fine until I forced to update it through ODIN to G900PVPS3CPK1.
I was able to get the GSM to work, but the WCDMA network isn't available.. and the messages are split into pieces when I send them. As I've read, that is how they're sent in US.
I had tried many if not all of the roms, modems, kernels etc.. available in this SPRINT galaxy s5 thread..
but none gave me back the mobile network 4G.
So I was wondering if anyone has heard anything about such ROM (my original one) or where I could look for it? Maybe you have an idea what to do?
I searched for you. Here is the result.
https://samsung-firmware.org/download/Galaxy S5 (Snapdragon)/5998/ITV/G900FXXU1BOD3/G900FITV1BOD2/
This page explains it all.
I think you remembered a character wrong, it is an F, not a P. if it is really a P, and you are sure your device model is SM-G900P, then you must buy a new phone with a wrong ROM. I don't think that happens a lot. G900P never has a G900PXXU1BOD3 ROM. I think you flashed a WRONG ROM in the first place. DO NOT flash the ROM in this post until you confirm that your phone's Model Number(you can check this yourself in Settings, About device) is SM-G900F.
Thanks for your response. The sad thing is that the phone is G900P. I have attached the screenshot below. I have made a full TWRP recovery of the rom before doing any flashing. I am able to restore it all except the modem, as TWRP doesn't restore modems.
If I put a newer ROM bootloader and modem and restore the backup - I get a bootloop. If i put an older one I get no signal and the lower buttons arent working. Though I found BOG1 modem to work with my current firmware, but it's not fluent. The phone feels laggy and GPS isn't working...
So I am looking for a complete rom that could work in this phone without any recovery..
Can you find ok4?? Runs awesome for me, use Odin to flash it, you'll lose twrp but then Odin twrp
apexnx said:
Thanks for your response. The sad thing is that the phone is G900P. I have attached the screenshot below. I have made a full TWRP recovery of the rom before doing any flashing. I am able to restore it all except the modem, as TWRP doesn't restore modems.
If I put a newer ROM bootloader and modem and restore the backup - I get a bootloop. If i put an older one I get no signal and the lower buttons arent working. Though I found BOG1 modem to work with my current firmware, but it's not fluent. The phone feels laggy and GPS isn't working...
So I am looking for a complete rom that could work in this phone without any recovery..
Click to expand...
Click to collapse
Sorry for the late reply, you didn't quote me, so I did not get the notification that you have replied.
It's very weird that your bought G900P with a G900F ROM. G900P doesn't support WCDMA network, I don't know if it's blocked by software. But the link in my last post indicates that your reseller flashed G900PXXU1BOD3 for you in order to make WCDMA work. I don't know if you can simply flash official G900PXXU1BOD3, because the system with your phone may be modified in the first place. If you simply want to restore original backup with modem, drop back to TWRP 3.0.2-1 or 3.0.2-0, 3.0.2-1 wouldn't mount external SD card so you have to move your backup to internal storage, I didn't test 3.0.2-0 but I assume it's the least buggy recovery for G900P so far.
yueyejinghun said:
Sorry for the late reply, you didn't quote me, so I did not get the notification that you have replied.
It's very weird that your bought G900P with a G900F ROM. G900P doesn't support WCDMA network, I don't know if it's blocked by software. But the link in my last post indicates that your reseller flashed G900PXXU1BOD3 for you in order to make WCDMA work. I don't know if you can simply flash official G900PXXU1BOD3, because the system with your phone may be modified in the first place. If you simply want to restore original backup with modem, drop back to TWRP 3.0.2-1 or 3.0.2-0, 3.0.2-1 wouldn't mount external SD card so you have to move your backup to internal storage, I didn't test 3.0.2-0 but I assume it's the least buggy recovery for G900P so far.
Click to expand...
Click to collapse
My mistake,
I believe I had tried to restore backup with those versions of TWRP. They don't restore the modem part and give me an eror (can't remember exactly how it sounds), but as far as I have read, TWRP does not restore modem. It is impossible. So I can only flash it by ODIN, but there is no such G900PXXU1BOD3 modem on the internet..
I wonder, what if I would simply flash the G900FXXU1BOD3 or never rom with F symbol, could it work out for me? Maybe you have read about someone doing that? So far its my only hope...
apexnx said:
My mistake,
I believe I had tried to restore backup with those versions of TWRP. They don't restore the modem part and give me an eror (can't remember exactly how it sounds), but as far as I have read, TWRP does not restore modem. It is impossible. So I can only flash it by ODIN, but there is no such G900PXXU1BOD3 modem on the internet..
I wonder, what if I would simply flash the G900FXXU1BOD3 or never rom with F symbol, could it work out for me? Maybe you have read about someone doing that? So far its my only hope...
Click to expand...
Click to collapse
I don't know if someone deliberately flash a stock G900F ROM to G900P, it would have most likely bricked the device. But I have noticed a slight difference between the 2 pictures you posted, first 1 says baseband version is G900PXXU1BOD3, idoneapps says it's G900PVPU3BOG1, I don't know which one is more accurate. I couldn't find a seperated modem file of G900FXXU1BOD3, yet there is a way to extract it yourself, simply change filename extension md5 to tar and open it with compression software. After flash modem, restore your backup.
Edit 1: Maybe you need to flash CSC also when you flash modem. But no rush, just try modem only first.
sammobile.com/firmwares is the only real legit place to get firmwares
Help me!
Hello,
Curiously I have the same problem, I bought the mobile by Ebay to a Hong Kong user and it comes rooted and with problems I do not know how to solve, from the beginning the camera did not focus until suddenly by magic, it focused.
Now I want to do a ROM restoration but I am not able to find that version since from what I see in the answers you have offered here seems to be "trick", have you found any solution? I would appreciate it if you told me so please.
Thank you.
A greeting.

Samsung S8+ HK Snapdragon Radio problem

Hi guys, i have a question. Recently i got weird problem, my sim card stopped working overnight, Everything is normal, there is info about simcard, number, imei, everything, i tryed changig sim, but all sims that i tryed act the same. Things that i find that are wrong. In siminfo Radio is off, and airplane mode icon is always on, even if i turn it off in settings icon is still blue, i tryed flashing lates rom over odin, and it didnt work, i also tryed flashing custom rom (one that i found that is not on some wier chinese site that ask for my chinese number), twrp and still nothing, i lost a few days, and i need some help, i tryed everything i know. I cant go and enter *#*#4636#*#* to see siminfo and turn radio on(something that i saw on YouTube), that code dosent work on my device. I even tryed dissasembly the phone to see if everything is conected, and i dont find anything unusual, everything is in place. So please if anyone can help me that would be grat.
Im sorry im not native English speaker, and i apologize for my bad writing
Looks like a damaged efs partition
Well, it may be, but i have EFS backup when was okay(i learned thats important, hard way on s4 ), but everyting seems okay, i finally find right combination rom, and sim card seems to work fine, i cant call to conform, but its on 4g connection, and signal strenght is changigng just fine. And as soon as i flash stock rom radio goes off.
I actualy solved my problem, i flashed combination rom and tur radio on, right after that i flashed stock rom without CSC, and it worked, i got error on decryption, but i just wipe/factory restart from recovery, and it worked. So if anyone have some problem with ther S8+ g9550 PM me, ill try to help out.

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