Safetynet trip after stock ROM install - Samsung Galaxy S8 Questions and Answers

Hi everyone,
I've searched the forums for an answer to the problem I'm having, but I couldn't find a working one. I hope you guys can help me out.
TLDR:
- Using stock ROM
- Wanted xposed
- Flashed TWRP
- Boot loop
- Decided to want to go back to stock
- Downloaded PHN/VDF
- home_csc of PHN wouldn't let me boot
- csc of PHN trips safetynet
- home_csc of VDF still trips safetynet
- Who has an idea to get back to stock and pass safetynet?
Full:
I've been on a stock ROM for some time but couldn't resist getting xposed back on my phone again. So I started flashing TWRP. After that my phone wouldn't boot anymore. After trying a lot of things, I decided to install a clean ROM because after a few hours I couldn't be bothered with troubleshooting anymore.
I downloaded the latest firmware from sammobile for my S8. I tried PHN first (I'm from The Netherlands), using both home_csc and csc. Using home_csc I still couldn't boot. Using the regular csc I could boot, but now I can't pass Safetynet. It fails on 'CTS profile match'.
Since I'm using Vodafone, I tried using that specific firmware (VDF). I tried using the home_csc. Still no safetynet pass. I haven't tried the regular csc yet.
Who has an idea to get back to stock and pass safetynet?
Thanks a lot in advance

Bump

FrankSpank said:
Hi everyone,
I've searched the forums for an answer to the problem I'm having, but I couldn't find a working one. I hope you guys can help me out.
TLDR:
- Using stock ROM
- Wanted xposed
- Flashed TWRP
- Boot loop
- Decided to want to go back to stock
- Downloaded PHN/VDF
- home_csc of PHN wouldn't let me boot
- csc of PHN trips safetynet
- home_csc of VDF still trips safetynet
- Who has an idea to get back to stock and pass safetynet?
Full:
I've been on a stock ROM for some time but couldn't resist getting xposed back on my phone again. So I started flashing TWRP. After that my phone wouldn't boot anymore. After trying a lot of things, I decided to install a clean ROM because after a few hours I couldn't be bothered with troubleshooting anymore.
I downloaded the latest firmware from sammobile for my S8. I tried PHN first (I'm from The Netherlands), using both home_csc and csc. Using home_csc I still couldn't boot. Using the regular csc I could boot, but now I can't pass Safetynet. It fails on 'CTS profile match'.
Since I'm using Vodafone, I tried using that specific firmware (VDF). I tried using the home_csc. Still no safetynet pass. I haven't tried the regular csc yet.
Who has an idea to get back to stock and pass safetynet?
Thanks a lot in advance
Click to expand...
Click to collapse
Not the answer you're probably looking for but if you have the G95XF model, flash TWRP then Renovate ICE and select your CSC in Renovate's AROMA installer (TWRP).
Choose Magisk for root etc.
Once you're booted, check Magisk for your CTS Profile Match status.
I can't remember having to enable anything for this to work, but just have a mess about.
(You don't have to flash renovate, it's just better than stock period. (If you can get TWRP flashed easily that is...)
Make sure you use the TWRP within the AROMA installer too, that fixed my /data partition (0mb) issue.
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Related

help bootloop!!!

after three weeks everything ok,to day not start remains in bootloop.i have flashed the original firmware with odin LA3.ATO but is the same!!!.the firmware was the original with root and CWM.please help me!!!!
rimoragl said:
after three weeks everything ok,to day not start remains in bootloop.i have flashed the original firmware with odin LA3.ATO but is the same!!!.the firmware was the original with root and CWM.please help me!!!!
Click to expand...
Click to collapse
This thread is gonna get moved to Q&A, but, before it does...
First, try to boot into recovery and wipe cache and dalvik cache. If that doesn't work, you're probably going to need to flash a stock firmware via Mobile ODIN or the PC version of ODIN.
See the stickied thread with official firmwares in this section, then search XDA for how to flash via ODIN (I highly recommend Mobile ODIN). That should do the trick.
Steve
i have make all wipe but not change.i have flashed with odin 1.85 the stock firmware but is the same!
tell us a bit more detail how u flash and what u flash via odin
i have flashed the firmware P6800XXLA3 CSC ATO.with odin 1.85.but remainig in bootloop
Assuming that your download mode is fine
Can you enter recovery mode? What recovery. Stock or CWM?
If yes.. Your cache and dalvik need to be clean up..
When flashing with odin, Dont check repartition or use pit files, you dont need it except you know what to do..
I advise you to flash your machine with the following firmware ..... (see photo)
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thanks,but when i try to download the firmware the link dont work:bad gateway.there is another link.
i have the link and i have flashed the P6800ZSLA2 EGY with odin 1.85 but is the same remaining in bootloop.after i have make the full wipe.
please i am very preoccupied,the problem is in the boot.
Thread Moved To General​
This is a development section, its not for questions. Please post in the correct section, and refer to the read before posting sticky for guidelines​
Install cwm recovery and download custom ROM from this thread http://forum.xda-developers.com/showthread.php?t=1520888
Move your zip file to sdcard / external sd card, and install from recovery,.. Tell me what happen after you done..
I did but not change!!!I 'never happened!this is not a BRICK.What you can 'do?
thanks
Have you done the Samsung stock recovery 3e data wipe/factory reset
And then reflash your stock firmware.
CWM data wipe or format is not good enough.
you might have to remove external sd card if 3e recovery goes to 'manual mode'.
i did exactly,but is the always the same:bootloop!!!is possible there is a virus?is possible to flash a firmware with Odin,with Bootloader and Pit?
excusme but i dont undestended the 3e recovery how i install.
my rooted GT7.7 with CWM also experience similar problem.
It stuck in the "Samsung Galaxy Tab 7.7" screen for around 5 mins and go into animation then growing "SAMSUNG" logo for another 5 mins.
Then finally it boot up normally. 8'(

S5 G900F problem. Urgent help needed please!

I've just bought a Galaxy S5 G900F. It was rooted, with Alliance rom. SE secure was showing G900T but the rest was G900F and it says this on the phone under the battery.
It didn't have a recovery on it but I was able to flash TWRP recovery.
Everything appears to be for the G900F model, but the kernel and the modem are showing the G900T which is the T-Mobile US version. When I am in download mode, it shows a product name of G900T. When I try to flash a rom or modem, it gives a fail notice in download mode which reads 'aboot'. The phone doesn't appear to be bricked, possibly soft bricked.
I really don't know what to do now. I'm struggling to even flash a stock rom. Flashing via recovery has failed, as well as via Odin on a PC.
If anyone can help, I'd be extremely grateful. I can't even try to return it in this condition.
How did you flash the recovery exactly?
Did you try performing a factory reset and wiping the cache partition before flashing?
Yes, we did that with the Skipsoft toolkit.
Grab ODIN and a stock ROM from sammobile dot com and flash it from download mode
Hi. Tried that but it failed
Can anyone suggest anything else please? Pretty desperate!
You can flash roms in different ways: Odin, Fastboot and through a custom recovery.
Did you try flashing the rom by using your TWRP recovery?
You can choose to install a zip.
Steps are found here:
http://highonandroid.com/android-roms/how-to-install-custom-rom-using-twrp-recovery-failproof-method/
Yes, tried this. To make it worse, Samsung are refusing to fix it, as it was previously rooted by the previous owner
I would try flashing a different kernel.
If that doesn't help, try unrooting and rooting with cf auto root.
@joekeee we can't mount the internal memory via recovery to send a file over
There's no rom to boot up anything with anymore. We need a link to some kernels. Would you know where?
SD card?
You can flash kernels with Odin as well.
When you say flashing the custom rom has failed, was there an error message in Odin or on the device?
What does it do after flashing, nothing, bootloop, ...?
In download mode, the error message was "aroot". Same thing in Odin "failed aboot".
SD card?
What Odin version are you using?
Does it say anything else but aboot?
On bootup, it stays on the S5 screen. Nothing else.
Going to try the SD card....
Not writing to NAND
What Odin version are you using?
For this problem some suggest v3.04 or v3.07.
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We're using 3.09. Hmm. Can we find it on xda?

N9005 Note 3 bootloop/fails boot after rolling back to Kit Kat 4.4.2

Hi,
I upgraded from a rooted (Towelroot) stock 4.4.2 firmware DXUENE4 to stock 5.0 Lollipop DXUGBOF1 using Mobile Odin Pro. The process went smoothly. However, I lost root during the upgrade. The bootloader was NOT upgraded and remained at ENE4.
I decided to roll back to 4.4.2 and used Odin 3.09 to flash the previous stock 4.42 firmware (only Auto Reboot and F Reset Time options checked and stock 4.4.2 selected as PDA in Odin) . Odin completed without any errors but the phone now cannot boot past the glowing SAMSUNG logo. It would bootloop and give a few vibrations. I can boot into the stock recovery mode or download mode using the 3-button-method.
I have tried the usual battery pull and Wiping Cache and Factory Reset from Recovery. Nothing works - the phone is still stuck at the SAMSUNG logo after bootlooping a few times. I have tried reflashing with Odin and encountered no errors and this is the puzzling part as everything indicate a successful flash (see below).
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Can anyone help?
Thanks.
After flashing kitkat ,, enter to recovery ,, and do :
1- wipe data factory reset
2- wipe cashe partition .
tarek.7aliem said:
After flashing kitkat ,, enter to recovery ,, and do :
1- wipe data factory reset
2- wipe cashe partition .
Click to expand...
Click to collapse
As I reported in my original post, I have done both 1. and 2. after each successful attempt at re-flashing 4.4.2. There are NO errors reported by Odin. I CAN access both recovery and download modes. But the phone just won't finish boot! It bootloops a couple of times and then gets stuck at the SAMSUNG logo!
At this point, I'm out of ideas.
are you downloaded the firmware from sammobile ?
- download odin v3.10
- in odin you will find ,,,, LOGO ... OPTION ,,, PIT
- click on option and check you are selecting (Auto reboot) and (F.reset time) only
- and it will okay be sure
tarek.7aliem said:
are you downloaded the firmware from sammobile ?
- download odin v3.10
- in odin you will find ,,,, LOGO ... OPTION ,,, PIT
- click on option and check you are selecting (Auto reboot) and (F.reset time) only
- and it will okay be sure
Click to expand...
Click to collapse
Firmware was from Sammobile. It is the same copy which I used to flash 4.4.2 last year so nothing has changed. As stated in my original post, I only checked Auto reboot and F reset time in Odin.
I'm not a newbie at flashing roms and have followed the proper steps and made the usual backups. If you read my original post, you would have noted that I have already gone through all that you suggested (and more than once) with no success.
I know that if Odin completes successfully, then a bootloop / stuck bootup is usually fixed by a battery pull and then booting into stock recovery, followed by wiping cache and a factory reset. However, having done all the above, the phone is still stuck at boot. Mine is an extraordinary situation, hence my request for help from the collective.
Thanks.

I9505 went into bootloop

Hello fellow xda'ers!
I need your help. A friend of mine gave me his Galaxy S4 GT-I9505 after out of nowhere it didn't boot up and got stuck during boot (after couple of seconds it vibrates and restarts, stuck on the white S4 screen).
I tried reflashing it with Odin3 v3.11.1 (with Windows Defender/Firewall turned off, run as admin, orig. Samsung USB cable, direct USB port, no hubs). I flashed I9505XXUHOA7_OXAHOA7 (firmware found here http://forum.xda-developers.com/showthread.php?t=2265477), but the same problem persists. Then tried flashing I9505XXUHOJ2_I9505OXAHOJ2_I9505XXUHOJ2_HOME.tar.md5 from sammobile (it contains 5 files: AP, BL, CSC, CP and the .pit). Still same. At this point it gets messy. I wanted to flash the GPE .zip (put on SD card) through recovery so i installed latest TWRP 3.0.2. That was fine because i could enter the recovery. Before that i thought "hey, let's update bootloader and modem first", so i did flash I9505XXUHPF4 from http://forum.xda-developers.com/galaxy-s4/i9505-develop/i9505xxuhpf4-flashable-tar-odin-t3436110 via Odin (AP button).
After that i cannot enter recovery anymore. Not TWRP 3.0.2 or 3.0.1 nor latest CWM. From this onward KNOX says 0x1 in Odin/Download mode (but i don't care actually).
Tried reflashing the stock firmwares i have, with and without "Nand Erase All" or "Re-partition" in Odin in any combination. Still nothing...though Odin says PASS (see attachment)
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I hope someone can assist me in fixing this device, i would appreciate it VERY much.
Good day xda,
ob-bob
Isn't the bootloader flashed in BL and modem in CP? You flashed both in AP?
audit13 said:
Isn't the bootloader flashed in BL and modem in CP? You flashed both in AP?
Click to expand...
Click to collapse
I think he flashed non-Kies (now Smart Switch) firmware, which has everything (bootloader, firmware, modem, CSC, kernel) inside one signed tarball.
Sent from my ASUS_Z00A using XDA Labs
krasCGQ said:
I think he flashed non-Kies (now Smart Switch) firmware, which has everything (bootloader, firmware, modem, CSC, kernel) inside one signed tarball.
Sent from my ASUS_Z00A using XDA Labs
Click to expand...
Click to collapse
Yes, this is true. But none method works. And there is still the problem with the non-accessible recovery (also flashed via AP).
Sent from my Nexus 5 CAF using Tapatalk

Odin FAIL at modem.bin with genuine firmware for S6 edge+ (G928F)

Hi folks,
I am trying to flash this firmware onto my s6 edge+
G928FXXS5CRH1_G928FDBT4CRF1_DBT (newest samsung official binary)
but Odin will FAIL right after modem.bin (see screenshot)
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I don't know why this happens Please help to find out.
Before I tried to flash the firmware mentioned above, another samsung official was installed:
G928FXXU4CRF4_G928FOXA4CRE1_BTU
Now any attempt to flash former binary will also fail (because older bootloader??)
I'm stuck here Please help!
m0tt3 said:
Hi folks,
I am trying to flash this firmware onto my s6 edge+
G928FXXS5CRH1_G928FDBT4CRF1_DBT (newest samsung official binary)
but Odin will FAIL right after modem.bin (see screenshot)
I don't know why this happens Please help to find out.
Before I tried to flash the firmware mentioned above, another samsung official was installed:
G928FXXU4CRF4_G928FOXA4CRE1_BTU
Now any attempt to flash former binary will also fail (because older bootloader??)
I'm stuck here Please help!
Click to expand...
Click to collapse
I have the same problem with that file : THL-G928CXXS4CRF5-20180705114510.zip it worked before, but not anymore, my device is softbricked.
chongtak said:
I have the same problem with that file : THL-G928CXXS4CRF5-20180705114510.zip it worked before, but not anymore, my device is softbricked.
Click to expand...
Click to collapse
Which version is currently installed? (you can check it in recovery mode)
Most likely you are not able to install former version because it has an older bootloader.
In my case "S5" ist installed, so I am not able to downgrade to "U4", which was installed before
m0tt3 said:
Hi folks,
I am trying to flash this firmware onto my s6 edge+
G928FXXS5CRH1_G928FDBT4CRF1_DBT (newest samsung official binary)
but Odin will FAIL right after modem.bin (see screenshot)
I don't know why this happens Please help to find out.
Before I tried to flash the firmware mentioned above, another samsung official was installed:
G928FXXU4CRF4_G928FOXA4CRE1_BTU
Now any attempt to flash former binary will also fail (because older bootloader??)
I'm stuck here Please help!
Click to expand...
Click to collapse
Use samfirm for your newest firmware and use the region option for your current region. (it should work properly) if you get hidden.img failure, remove from package and repack .tar
Use updato.com to download latest firmware with full speed download.
I'm having the same issue. I wiped everything with TWRP and was going to reinstall the OS, but I'm getting the same fail as you do. I'm trying to flash the same version as I did before wiping everything.
Any ideas?
WVWVWVW said:
I'm having the same issue. I wiped everything with TWRP and was going to reinstall the OS, but I'm getting the same fail as you do. I'm trying to flash the same version as I did before wiping everything.
Any ideas?
Click to expand...
Click to collapse
Got this fixed by removing hidden.img from the file I was flashing
WVWVWVW said:
Got this fixed by removing hidden.img from the file I was flashing
Click to expand...
Click to collapse
You just saved me! Thanks a lot! I thought I was stuck on CM 14.1. Just removing hidden.img fixed my flashing issues.
same here always stuck or error on modem.img so after unclick hidden.img use z3x it worked mine is G928GUBS5CRH1
Or you can try with this. Fix the phone is bricked, black screen and more by flash a new ROM for Samsung Galaxy phone. Maybe not the newest firmware, but works perfectly.
https://www.youtube.com/watch?v=zXSHe3oorIM
I have better solution download this stock rom this is the latest and its binary 5 the latest one
Stock Rom:*SM-G928F_G928FXXU5CRI1_G928FDDX4CRF1_4Files_7.0.rar
Size: 2.0 GB
Security Patch Level: U5
Android:*7.0 Nougat
Model: SM-G928F
Model Name: Samsung Galaxy S6 EDGE+
Download this rom from site FirmwareX.net
Try will work for u
Purpp said:
Use samfirm for your newest firmware and use the region option for your current region. (it should work properly) if you get hidden.img failure, remove from package and repack .tar
Click to expand...
Click to collapse
hii i got same problem how to remove and repack wicht too did you used

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