Hello,
Issue:
I receive a "Footer is wrong and Signature Verification failed" error when installing a Cross Compiled kernel through "adb sidechannel"
Question/help:
How do I properly install the newly cross compiled kernel on my rooted Samsung Tab 4 - SM-T230NU. I am stuck at this point. A step by step guide is GREATLY appreciated.
What I have done so far:
1. Downloaded what I hope is the right kernel from opensource.samsung.com
2. Cross compiled the kernel using toolchains recommended in the README file. I Cross Compiled on an Ubuntu system
3. I then downloaded AnyKernel and placed the zImage and a wifi kernel module in the appropriate location in the AnyKernel.zip file using "Archive Manager"
4. I received my error after I uploaded the AnyKernel.zip using adb sidechannel. Error was "Footer is wrong and Signature Verification failed"
Steps I have taken to troubleshoot or workaround thus far:
1. Install ClockWorkMod Recovery from the PlayStore but it does not support my tablet.
2. Reinstall AnyKernel and try again but it fails
3. tried AnyKernel2 but that fails as well.
4. Some tutorials teach the manual way (without Anykernel) but they all instruct one to get the boot.img. I could not locate the boot.img file so I got stuck.
Can you please provide some guidance?
Thank you,
sandmann76 said:
Hello,
Issue:
I receive a "Footer is wrong and Signature Verification failed" error when installing a Cross Compiled kernel through "adb sidechannel"
Question/help:
How do I properly install the newly cross compiled kernel on my rooted Samsung Tab 4 - SM-T230NU. I am stuck at this point. A step by step guide is GREATLY appreciated.
What I have done so far:
1. Downloaded what I hope is the right kernel from opensource.samsung.com
2. Cross compiled the kernel using toolchains recommended in the README file. I Cross Compiled on an Ubuntu system
3. I then downloaded AnyKernel and placed the zImage and a wifi kernel module in the appropriate location in the AnyKernel.zip file using "Archive Manager"
4. I received my error after I uploaded the AnyKernel.zip using adb sidechannel. Error was "Footer is wrong and Signature Verification failed"
Steps I have taken to troubleshoot or workaround thus far:
1. Install ClockWorkMod Recovery from the PlayStore but it does not support my tablet.
2. Reinstall AnyKernel and try again but it fails
3. tried AnyKernel2 but that fails as well.
4. Some tutorials teach the manual way (without Anykernel) but they all instruct one to get the boot.img. I could not locate the boot.img file so I got stuck.
Can you please provide some guidance?
Thank you,
Click to expand...
Click to collapse
Hi sandmann76
Thank you for using XDA Assist
Our experts at the below forum should be able to help you. Please be welcome to ask in there.
Galaxy Tab 4 Q&A, Help & Troubleshooting
Nice regards.
.
Hello,
I can update my shield tablet. I get that error:
Code:
Updating partition details …
… done
Full SELinux support is present
Running Recovery Commands
Installing zip file '@/cache/recovery/block.map'
Installing zip file '@/cache/recovery/block.map'
Checking for MD5 file …
Sskipping MD5 check*: no MD5 file found
Source*: nvidia/sb_na_wf/shieldtablet:6,0,1/MRA58K/40827_726,62502:user/release-keys
Target: nvidia/sb_na_wf/shieldtablet:6,0,1/MRA58K/49349_766,5399:user/release-keys
Verifying current system...
Package expects build fingerprint of nvidia/sb_na_wf/shieldtablet:6,0,1/MRA58K/40827_726,62502:user/release-keys or nvidia/sb_na_wf/shieldtablet:6,0,1/MRA58K/49349_766,5399:user/release-keys*; this device has nvidia/sb_na_wf/shieldtablet:6,0:MRA58K/41524_664,1902:user/release-keys.
Update process ended with ERROR*: 7
Error installing installing zip file '@/cache/recovery/block.map'
Done processing script file
MTP Enabled
Can someone help me?
bird12358 said:
Hello,
I can update my shield tablet. I get that error:
Code:
Updating partition details …
… done
Full SELinux support is present
Running Recovery Commands
Installing zip file '@/cache/recovery/block.map'
Installing zip file '@/cache/recovery/block.map'
Checking for MD5 file …
Sskipping MD5 check*: no MD5 file found
Source*: nvidia/sb_na_wf/shieldtablet:6,0,1/MRA58K/40827_726,62502:user/release-keys
Target: nvidia/sb_na_wf/shieldtablet:6,0,1/MRA58K/49349_766,5399:user/release-keys
Verifying current system...
Package expects build fingerprint of nvidia/sb_na_wf/shieldtablet:6,0,1/MRA58K/40827_726,62502:user/release-keys or nvidia/sb_na_wf/shieldtablet:6,0,1/MRA58K/49349_766,5399:user/release-keys*; this device has nvidia/sb_na_wf/shieldtablet:6,0:MRA58K/41524_664,1902:user/release-keys.
Update process ended with ERROR*: 7
Error installing installing zip file '@/cache/recovery/block.map'
Done processing script file
MTP Enabled
Can someone help me?
Click to expand...
Click to collapse
some more information might help people help you mate, are you rooted, do you have a custom recovery installed or are you running a custom rom? things like that help us alot
I user to be as root. But I restore factory setting ans I still have thé error.
Should i made an other thing to suppress thé root settings.?
Yes Mate I thought no so do you have a custom recovery installed
Sent from my HTC One using Tapatalk
I don t think I have that recovery installed. Where could I find this?
bird12358 said:
I don t think I have that recovery installed. Where could I find this?
Click to expand...
Click to collapse
Turn off your tablet then hold volume down and the power button untill you get to the boot loader then use the volume down button to select recovery and press power if you have a custom recovery it will bot to it and it will say team win recovery
Sent from my HTC One using Tapatalk
It seems I don t have a custom recovery. How should I do nos?
Please help when i boot into my phone i have no apps only random ones but no google, playstore etc. but when i try to install gapps from boot menu i get error 20
:
Updater process ended with ERROR: 20
Error installing zip file '/sdcard/open/gapps-arm-7.1-mini-20161230.zip'
before that it said Error code: 20
Unmounting /cache /system
Hi there and welcome to assist,
Give us more details about your device.
You'll have to create an account to post in the main forums if you have any other questions.
Good luck
[Problem solved] If anybody faces this kind of problem please notice it is not the problem of Nand-erase but DRK error and flashing with .pit file won't fix your problem. Just go to this discord group, https://discord.gg/Z4UZheJ [permanent] and ask for #Augustin. He will solve your problem 100%. He did for me. Full working network + rooted.
---------------------------------------------------------------------------------------------------
Hello, I was trying to update my s7 edge (SM-G935FD) with Oreo 8.0 from Nougat 7.0 with a custom firmware from sammobile.com.
The used file is: sammobile.com/firmwares/galaxy-s7-edge/SM-G935FD/BNG/download/G935FXXS3ERHD/236500/
But when flashing with Odin I accidentally selected "Nand Erase" option. After the operation completed my phone tried to boot up, showed installing updates, then tried to boot again and now permanently stuck on "SAMSUNG Galaxy S7 edge POWERED BY android".
Still, I can access "download mode" by using "Power + down + home" button and "android recovery" by using "Power + up + home" button.
While loading android recovery screen it shows, "Installing update..." then "Error" with an icon of android eyes crossed.
In my recovery menu, these lines are shown:
#fail to open recovery_cause(No such file or directory)#
#Reboot Recovery Cause is [UNKNOWN]#
No Support SINGLE-SKU
File-Based OTA
Supported API : 3
E: [libfs_mgr]Blob verification failed :255
E: Failed setting up dirty target
dm-verity verification failed...
E:[libfs_mgr] Error creating device mapping: Device or resource busy
E:[libfs_mgr] Couldn't create verity device!
E: Failed setting up dirty target
[omc-app-link] fail to mount /system as rwE:[libfs_mgr]Error creating device mapping: Device or resource busy
E:[libfs_mgr] Couldn't create verity device!
E: Failed setting up dirty target
[omc-permission] fail to mount /system as rwE:[libfs_mgr]Error creating device mapping: Device or resource busy
E:[libfs_mgr] Couldn't create verity device!
E: Failed setting up dirty target
[omc-sysconfig-permission] fail to mount /system as rwE:[libfs_mgr]Error creating device mapping: Device or resource busy
E:[libfs_mgr] Couldn't create verity device!
E: Failed setting up dirty target
[omc-permission-permission] fail to mount /system as rwE:[libfs_mgr]Error creating device mapping: Device or resource busy
E:[libfs_mgr] Couldn't create verity device!
E: Failed setting up dirty target
[omc-res-permission] fail to mount /system as rwE:[libfs_mgr]Error creating device mapping: Device or resource busy
E:[libfs_mgr] Couldn't create verity device!
E: Failed setting up dirty target
[hwr_symlink] fail to mount /system as rw
I flashed with this same firmware to no avail. I have also tired "Wipe data / Factory reset" and "Wipe cache partition". Nothing worked.
Now, other people who have tired this firmware faced the same problem for #fail to open recovery_cause
But, in my case, as bold lines indicates, this is may be due to using "Nand Erase" in Odin.
I do have :
Nougat 7.0 firmware for my device [Please notice that its baseband is U2 - so I can't downgrade bootloader from S3 to U2 hence can't flash with Nougat]
.pit file for my device [not sure about this one - I actually need a valid pit file from the above firmware, others don't seem to work.]
I have tried Z3box / octopus / smart switch samsung software to recognize my device, but they always reply with "Card not found". My Windows treats my device as unrecognized in this situation.
Please help me fix this issue. I just have bought this phone - second hand.
-----------------------------------
Update - I tried to use stock recovery files to flash with TPRW stock recovery. After I did that It started the tprw recovery and I installled two files
1. twrp-3.1.0-0
2.SR3-superuser
It completed and when I selected to reboot my phone, it just won't turn on anymore. I guess it is due to my partition is all messed up. I forced it to start up using my charger cable and plugging it to charging. Using "Download mode" then I tried to uninstall this TPRW and flashed only "AP" with "G935FXXU2ERD5" with odin as I was unable to find any stock recovery for "G935FXXS3ERHD".
Now, I am stuck with U2 bootloader whereas I need S3 bootloader. My phone still doesn't turn on normally. I have to plug it in charging port / USB cable to pc, then it goes straight up to "Android Recovery" and Now shows this:
File-Based OTA
Supported API : 3
E: [libfs_mgr]Blob verification failed :255
E: Failed setting up dirty target
dm-verity verification failed...
E:[libfs_mgr] Error creating device mapping: Device or resource busy
E:[libfs_mgr] Couldn't create verity device!
E: Failed setting up dirty target
[omc-app-link] fail to mount /system as rwE:[libfs_mgr]Error creating device mapping: Device or resource busy
E:[libfs_mgr] Couldn't create verity device!
E: Failed setting up dirty target
[omc-permission] fail to mount /system as rwE:[libfs_mgr]Error creating device mapping: Device or resource busy
E:[libfs_mgr] Couldn't create verity device!
E: Failed setting up dirty target
[omc-sysconfig-permission] fail to mount /system as rwE:[libfs_mgr]Error creating device mapping: Device or resource busy
E:[libfs_mgr] Couldn't create verity device!
E: Failed setting up dirty target
[omc-permission-permission] fail to mount /system as rwE:[libfs_mgr]Error creating device mapping: Device or resource busy
E:[libfs_mgr] Couldn't create verity device!
E: Failed setting up dirty target
[omc-res-permission] fail to mount /system as rwE:[libfs_mgr]Error creating device mapping: Device or resource busy
E:[libfs_mgr] Couldn't create verity device!
E: Failed setting up dirty target
[hwr_symlink] fail to mount /system as rw
Successfully verified dmverity hash tree
E: Failed to clear BCB message: failed to find /misc partition
Please help me. I know I messed up, I shouldn't have used the TPRW recovery. Now I can't even flash with previous G935FXXS3ERHD or any U2 firmware. Please help me. I feel like crying.
hello
SM-G935F ODD multi CSC ( BNG INS INU NPL SLI SLK )
by default : INS
HERO2LTE_EUR_OPEN_HIDDEN45M.pit
https://drive.google.com/file/d/1E2zQvp0XriLVBAKT83mODWCSmgE8evLN/view?usp=sharing
regards
I have similar issues. For me working result was
Flash original firmware latest from updato
Format data to ext4 and flash no verify
push TGP rom to data
install TGP rom with: flash bootloader, flash modem, flash tgp kernel: checked in Aroma Installer
yakapa40 said:
hello
SM-G935F ODD multi CSC ( BNG INS INU NPL SLI SLK )
by default : INS
HERO2LTE_EUR_OPEN_HIDDEN45M.pit
drive.google.com/file/d/1E2zQvp0XriLVBAKT83mODWCSmgE8evLN/view?usp=sharing
regards
Click to expand...
Click to collapse
jaqjacek said:
I have similar issues. For me working result was
Flash original firmware latest from updato
Format data to ext4 and flash no verify
push TGP rom to data
install TGP rom with: flash bootloader, flash modem, flash tgp kernel: checked in Aroma Installer
Click to expand...
Click to collapse
Dear all,
I don't know how to say it, but a miracle just happened. My phone was stuck to "Android recovery" mode for half an hour. The charging cable was plugged in - in this time. Right before I am about to disconnect the cable in order to take it to repair shop, it started booting out of nowhere. :fingers-crossed:
Then I set up the device and the device installed applications by itself. God knows what happened but here is my system spec now :
Android version 8.0.0
Samsung Experience version 9.0
Baseband version G93FXXU3ERHC
Kernel version 3.18.91-13895453-QB19588583
Build number R16NW.G93FXXS3ERHD
The TPRW application is also installed.
I don't know what happened but it has managed to boot.
--------------------------------
The problem I faced is, It doesn't let me select any network carrier for my region instead it just says, "Failed to connect! Try again later."
Now I am afraid to even restart the device fearing if it gets stuck in the boot loop again. I am so scared I don't know if I will flash this device with any stock firmware anymore.
And the "Android recovery" option still shows "Installing updates" following with "Error" with android icons eye crossed out + shows previous error messages still the same.
#fail to open recovery_cause(No such file or directory)#
#Reboot Recovery Cause is [UNKNOWN]#
No Support SINGLE-SKU
File-Based OTA
Supported API : 3
E: [libfs_mgr]Blob verification failed :255
E: Failed setting up dirty target
dm-verity verification failed...
E:[libfs_mgr] Error creating device mapping: Device or resource busy
E:[libfs_mgr] Couldn't create verity device!
E: Failed setting up dirty target
[omc-app-link] fail to mount /system as rwE:[libfs_mgr]Error creating device mapping: Device or resource busy
E:[libfs_mgr] Couldn't create verity device!
E: Failed setting up dirty target
[omc-permission] fail to mount /system as rwE:[libfs_mgr]Error creating device mapping: Device or resource busy
E:[libfs_mgr] Couldn't create verity device!
E: Failed setting up dirty target
[omc-sysconfig-permission] fail to mount /system as rwE:[libfs_mgr]Error creating device mapping: Device or resource busy
E:[libfs_mgr] Couldn't create verity device!
E: Failed setting up dirty target
[omc-permission-permission] fail to mount /system as rwE:[libfs_mgr]Error creating device mapping: Device or resource busy
E:[libfs_mgr] Couldn't create verity device!
E: Failed setting up dirty target
[omc-res-permission] fail to mount /system as rwE:[libfs_mgr]Error creating device mapping: Device or resource busy
E:[libfs_mgr] Couldn't create verity device!
E: Failed setting up dirty target
[hwr_symlink] fail to mount /system as rw
Thank you, everyone.
If you could just help me solve my problems I will be always grateful to you guys and this community.
@jaqjacek if you can point out a tutorial to me or just explain the steps elaborately that would be helpful.
@yakapa40 if you can help me how to use those files, please.
My device is now booted up but still showing errors in "Android recovery" option + the sim network doesn't work.
What version of Odin are you using to flash?
quasihellfish said:
What version of Odin are you using to flash?
Click to expand...
Click to collapse
Odin3 v3.12.7 in windows 10. Installed samsung driver both manually and via Smart Switch.
with SM-G935FXXS3ERHD_G935FODD3ERI2 firmware only use ODIN V3.13.1 ( files are lz4 compressed ) or highter version
pit file :
open ODIN / pit / yes / copy/paste : HERO2LTE_EUR_OPEN_HIDDEN45M.pit
in option uncheck auto reboot
flash pit file
if it's ok : flash 4 files firmware ( don't flash HOME_CSC_FTM_G930FFTM2EREB_CL13637986_QB18191660_REV00_user_low_ship.tar.md5 ) with auto reboot checked
---------- Post added at 09:39 AM ---------- Previous post was at 09:38 AM ----------
with SM-G935FXXS3ERHD_G935FODD3ERI2 firmware only use ODIN V3.13.1 ( files are lz4 compressed ) or highter version
pit file :
open ODIN / pit / yes / copy/paste : HERO2LTE_EUR_OPEN_HIDDEN45M.pit
in option uncheck auto reboot
flash pit file
if it's ok : flash 4 files firmware ( don't flash HOME_CSC_FTM_G930FFTM2EREB_CL13637986_QB18191660_REV00_user_low_ship.tar.md5 ) with auto reboot checked
yakapa40 said:
with SM-G935FXXS3ERHD_G935FODD3ERI2 firmware only use ODIN V3.13.1 ( files are lz4 compressed ) or highter version
pit file :
open ODIN / pit / yes / copy/paste : HERO2LTE_EUR_OPEN_HIDDEN45M.pit
in option uncheck auto reboot
flash pit file
if it's ok : flash 4 files firmware ( don't flash HOME_CSC_FTM_G930FFTM2EREB_CL13637986_QB18191660_REV00_user_low_ship.tar.md5 ) with auto reboot checked
---------- Post added at 09:39 AM ---------- Previous post was at 09:38 AM ----------
with SM-G935FXXS3ERHD_G935FODD3ERI2 firmware only use ODIN V3.13.1 ( files are lz4 compressed ) or highter version
pit file :
open ODIN / pit / yes / copy/paste : HERO2LTE_EUR_OPEN_HIDDEN45M.pit
in option uncheck auto reboot
flash pit file
if it's ok : flash 4 files firmware ( don't flash HOME_CSC_FTM_G930FFTM2EREB_CL13637986_QB18191660_REV00_user_low_ship.tar.md5 ) with auto reboot checked
Click to expand...
Click to collapse
Ok, sir, I will try and let you know. One question though, is there any possibility that my phone may be stuck in the boot loop again while doing this .pit flash?
My android recovery says:
Android Recovery
samsung/hero2ltexx/hero2lte
8.0.0/R16NW/G935FXXU2ERD5
user/release-keys
use volume up/down and power.
is there any possibility that my phone may be stuck in the boot loop again while doing this .pit flash?
i don't know , flashing pit file will remove partitions and flashing firmware will re mount partitions ( but not Non Volatile memory )
yakapa40 said:
is there any possibility that my phone may be stuck in the boot loop again while doing this .pit flash?
i don't know , flashing pit file will remove partitions and flashing firmware will re mount partitions ( but not Non Volatile memory )
Click to expand...
Click to collapse
Dear sir,
I am still waiting for some kind of help. I haven't flashed my phone with .pit file cause I am too scared that my phone will get stuck in boot loop again. Please, somebody, help me. If I get stuck in the boot loop again, I don't think I can revert back to current position [Cause I don't know how my phone was fixed, it just fixed itself somehow.] and I can't take the stress. Please somebody who is an expert on this matter, please help me. I beg you.
I am still waiting for someone to reply to my post. I have not fixed my problem and honestly, I can't think I can until someone expert help me in this matter. Please, someone, help me.
ukero said:
I am still waiting for someone to reply to my post. I have not fixed my problem and honestly, I can't think I can until someone expert help me in this matter. Please, someone, help me.
Click to expand...
Click to collapse
I Fix that problem Yesterday on my phone. Download latest rom with proper country from https://updato.com/firmware-archive-select-model?q=sm-g930f&exact=1&r=&v=&rpp=15
Unzip it
take out latest PIT file from CSC file. I just use Total Comander and treat tar.md5 file like any other compress archive
Use odin 3.13.1 put BL to BL, CP to CP... Use CSC file not HOME_CSC and remember you will lose your data on phone.
PUT pit in pit panel.
Flash it with every option check but one. The Reboot Phone should be uncheck.
When Every thing will be good restart your phone with combination Vol- + HOME + power
Phone will run erasing , reboot and show "no command" if not and its boot normally you lucky.
if "no command"
-put phone into download mode
download latest twrp.tar.md5 and put in in AP section inside odin
flash it with every thing uncheck in odin no reboot, no erase nand
reboot your phone and go to recovery vol+ + HOME + power when phone start booting
if TWRP boots just plug phone back to computer download no-verify script zip put it on phone and flash it, or use adb sideload
wipe cache and factory reset
reboot phone
every thing should be ok from now
if phone after some time will have poor network connection or GSM singal will be gone thats is the problem that I don't have fix for now.
jaqjacek said:
I Fix that problem Yesterday on my phone. Download latest rom with proper country from https://updato.com/firmware-archive-select-model?q=sm-g930f&exact=1&r=&v=&rpp=15
Unzip it
take out latest PIT file from CSC file. I just use Total Comander and treat tar.md5 file like any other compress archive
Use odin 3.13.1 put BL to BL, CP to CP... Use CSC file not HOME_CSC and remember you will lose your data on phone.
PUT pit in pit panel.
Flash it with every option check but one. The Reboot Phone should be uncheck.
When Every thing will be good restart your phone with combination Vol- + HOME + power
Phone will run erasing , reboot and show "no command" if not and its boot normally you lucky.
if "no command"
-put phone into download mode
download latest twrp.tar.md5 and put in in AP section inside odin
flash it with every thing uncheck in odin no reboot, no erase nand
reboot your phone and go to recovery vol+ + HOME + power when phone start booting
if TWRP boots just plug phone back to computer download no-verify script zip put it on phone and flash it, or use adb sideload
wipe cache and factory reset
reboot phone
every thing should be ok from now
if phone after some time will have a poor network connection or GSM signal will be gone that's is the problem that I don't have fix for now.
Click to expand...
Click to collapse
Thank you for the very late reply. I have updated my post a long time ago and you will see following your method wouldn't fix my phone properly - the connection issue remained although the booting up was solved. You can't fix the DRK (Device root key) error in this process. You have to flash with a modified combination file to fix this error. It is only possible by the Samsung developers as the bootloader itself is in the Trusted App Sector.
I have mentioned in my edited post that Augustin in a PDA Group in Discord [The link is provided at the start] fixed my problem. As I followed his method, I realized no matter how many times I would've flashed my device with the stock Rom's .csc it wouldn't fix my problem. I initially thought that flashing with .pit file would fix my phone because I used Nand Erase - but I was wrong. It was a safety measure by Samsung to protect their device. You need a modified .csc file that Augustin gave me. I can give you all the files he gave me to use but I think it would be better if you contact him instead. The process is so complicated it took me 5 hours.
I flashed with the combination file he gave me, then flashed the stock rom's .csc separately. Then I tried to flash the whole ROM again. It worked but with no network. Then I installed TWRP recovery, edited some system file [I don't remember which one but he said to me that I needed refreshed new files], then formatted. Then did the whole process again. At some point, I remember I faced some problem with Bootloader exception [You will too because of the combination file but its ok], just follow this video when you need it cause he didn't know exactly how to fix this for the s7 edge but this video showed how.
https://www.youtube.com/watch?v=C9uSE4XbXvg
At last for many trials and errors my phone was fixed. I couldn't thank him enough bro.
I don't think anybody on the internet can fix this with custom combination lock like him. Trust me cause I searched a lot. They even kicked me from XDA Discord group when I posted this exact solution pointing out to the PDA group after asking to help me [when no one did]. I don't know what it is between them, but they kicked me.
You can have the files if you know what to do by yourself. Just give me a knock, I will give you the Google drive link to the files. Thanks anyway.
ukero said:
Thank you for the very late reply. I have updated my post a long time ago and you will see following your method wouldn't fix my phone properly - the connection issue remained although the booting up was solved. You can't fix the DRK (Device root key) error in this process. You have to flash with a modified combination file to fix this error. It is only possible by the Samsung developers as the bootloader itself is in the Trusted App Sector.
I have mentioned in my edited post that Augustin in a PDA Group in Discord [The link is provided at the start] fixed my problem. As I followed his method, I realized no matter how many times I would've flashed my device with the stock Rom's .csc it wouldn't fix my problem. I initially thought that flashing with .pit file would fix my phone because I used Nand Erase - but I was wrong. It was a safety measure by Samsung to protect their device. You need a modified .csc file that Augustin gave me. I can give you all the files he gave me to use but I think it would be better if you contact him instead. The process is so complicated it took me 5 hours.
I flashed with the combination file he gave me, then flashed the stock rom's .csc separately. Then I tried to flash the whole ROM again. It worked but with no network. Then I installed TWRP recovery, edited some system file [I don't remember which one but he said to me that I needed refreshed new files], then formatted. Then did the whole process again. At some point, I remember I faced some problem with Bootloader exception [You will too because of the combination file but its ok], just follow this video when you need it cause he didn't know exactly how to fix this for the s7 edge but this video showed how.
https: //w w w. youtube .com /watch?v= C9uSE4XbXvg
At last for many trials and errors my phone was fixed. I couldn't thank him enough bro.
I don't think anybody on the internet can fix this with custom combination lock like him. Trust me cause I searched a lot. They even kicked me from XDA Discord group when I posted this exact solution pointing out to the PDA group after asking to help me [when no one did]. I don't know what it is between them, but they kicked me.
You can have the files if you know what to do by yourself. Just give me a knock, I will give you the Google drive link to the files. Thanks anyway.
Click to expand...
Click to collapse
hey, im needing the file. i know how to do. please, help me. im with same issue, but with s7 flat SM G930F
Augustin is the best!
Hey there, I have a very similar problem with my S7 G930F. Could someone help me please? Thanks in advance.
(PS. The discord link is down, so I can't talk to Augustin)
After a lot of problems with my computer @ZeroXO helped me to solve the problem
Issue freeze and restarting
ZoOMBeE said:
Augustin is the best!
Click to expand...
Click to collapse
Can u tell me a way to contact him? the discord's link doesn't work anymore. I'm facing a freeze issue with my s7 edge. I mean It freezes when Im using it and also on TWRP so I can't install anything :c. I already flash stock firmware and it boots successfully , but in about 2 minutes it freezes and restart again. Also it happens in safe mode and recovery. Help me :c
Whenever I try to install any android 9 roms I keep getting the same error.
"Installing zip file '/sdcard/Download/aosp_hammerhead-9-20190417.zip'
Checking for MD5 file...
Skipping MD5 check: no MD5 file found
Warning: No file_contexts
E3004: This package is for device: hammerhead; this device is .
E: unknown command [log]
Updater process ended with ERROR: 7
Error installing zip file '/sdcard/Download/aosp_hammerhead-9-20190417.zip'
Updating partition details...
... done
Does anyone know how to fix this or get around it?
ccook18 said:
Whenever I try to install any android 9 roms I keep getting the same error.
"Installing zip file '/sdcard/Download/aosp_hammerhead-9-20190417.zip'
Checking for MD5 file...
Skipping MD5 check: no MD5 file found
Warning: No file_contexts
E3004: This package is for device: hammerhead; this device is .
E: unknown command [log]
Updater process ended with ERROR: 7
Error installing zip file '/sdcard/Download/aosp_hammerhead-9-20190417.zip'
Updating partition details...
... done
Does anyone know how to fix this or get around it?
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what is your recovery ? perhaps update .
philipped346 said:
what is your recovery ? perhaps update .
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I am running TWRP 3.0.2-0
ccook18 said:
I am running TWRP 3.0.2-0
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update with this https://eu.dl.twrp.me/hammerhead/twrp-3.3.0-0-hammerhead.img.html
Just tries that and it worked!
Thanks!