Factory reset on rooted device - Samsung Galaxy S8 Questions and Answers

hi can somebody help me pls.
i am going to delete my files on my s8 rooted phone. i am also using TWRP. Can you help me pls

yili2008 said:
hi can somebody help me pls.
i am going to delete my files on my s8 rooted phone. i am also using TWRP. Can you help me pls
Click to expand...
Click to collapse
Just boot into twrp and wipe everything. Done.

If you want to factory reset your phone, download a stock firmware from updato.com.
Download the latest Odin.
Flash the stock firmware & profit.

Related

samsung galaxy s4 official firmware please help

hello
i wiped data/factory reset my Samsung gs 4 after which all the good apps were erased and i can't access recovery. when i press v up home and power i get this photo (see attachments) so how to fix this? can i fix it by flashing official firmware? what should i exactly do please help
my device isn't rooted.... firmware v 4.2.2
monrokhoury said:
hello
i wiped data/factory reset my Samsung gs 4 after which all the good apps were erased and i can't access recovery. when i press v up home and power i get this photo (see attachments) so how to fix this? can i fix it by flashing official firmware? what should i exactly do please help
my device isn't rooted.... firmware v 4.2.2
Click to expand...
Click to collapse
U cannot get back erased applications until u hv a backup. U may restore them from google account in case u opted in option to keep backup there during setting up of ur phone.
For recovery u can download the recovery of ur choice if u want & flash it via odin.
If u want to be on stock just flash stock firmware or wanam stock rom & u would b back to stock.
Sent using GT I9500 using Tapatalk Pro
EASY just download and flash Stock rom VIA Odin

[Q] please help me ...please... please

Please help me about my phone note3 sm-n900 3g i was install vn build 14 kitkat rom and i change to dr-ketan rom version 9 and lost network and idont known wt im doing
So please hlp me and sorry for my bad language
re: network and other issues
dul-faqar said:
Please help me about my phone note3 sm-n900 3g i was install vn build 14 kitkat rom and i change to dr-ketan rom version 9 and lost network and idont known wt im doing
So please hlp me and sorry for my bad language
Click to expand...
Click to collapse
If you don't know what you are doing my advice would be to
go to http://SamMobile.com and download the official kitkat
4.4.2 SM-900 firmware and flash it using Odin.
Be sure to do a full wipe including system, data, cache, dalvik
and last but not least a factory reset in twrp or cwm recovery
before you start the odin flash.
You will need to re-root your phone afterwards and install twrp
or cwm recovery. This is the surest way to resolve your network
and other issues.
This will give you a fresh clean start.
This will solve it.
Do you have twrp or cwm backup.
if not reflash VN rom 14.1 and you should get it back. secondly you can flash the modem attached.
1. wipe the device including internal memory in the twrp memory. put the phone in download mode. flash the modem via cwm rcovery
2. go back to recovery do just a factory reset.
3 now get any 4.4.2 stock rom for your region from sammobile and flash it using odin.
when the phone is rebooting and you see the Samsung logo pull the battery. put the battery back, go back to recovery do a factory reset. then let the boot complete.
it should be fine.
if it help don't forget to press thanks
Hello
mithudas28 said:
Do you have twrp or cwm backup.
if not reflash VN rom 14.1 and you should get it back. secondly you can flash the modem attached.
1. wipe the device including internal memory in the twrp memory. put the phone in download mode. flash the modem via cwm rcovery
2. go back to recovery do just a factory reset.
3 now get any 4.4.2 stock rom for your region from sammobile and flash it using odin.
when the phone is rebooting and you see the Samsung logo pull the battery. put the battery back, go back to recovery do a factory reset. then let the boot complete.
it should be fine.
if it help don't forget to press thanks
Click to expand...
Click to collapse
Hello, How do I reflash the vn? I am new to samsung phones? can you point me in the right direction? how do you do a cwn recovery? i already downloaded the firmware from my region and odin.
dul-faqar said:
Please help me about my phone note3 sm-n900 3g i was install vn build 14 kitkat rom and i change to dr-ketan rom version 9 and lost network and idont known wt im doing
So please hlp me and sorry for my bad language
Click to expand...
Click to collapse
try to flash a new kernel might solve the problem
omarluna2 said:
Hello, How do I reflash the vn? I am new to samsung phones? can you point me in the right direction? how do you do a cwn recovery? i already downloaded the firmware from my region and odin.
Click to expand...
Click to collapse
sorry didn't understand you I was answering the op.
if you flashed vn rom earlier you should just do it again. just make sure you do a factory reset , and dalvik wipe.
If you need further help just look in the vn-rom thread for flashing procedure. anyway
here it is
http://forum.xda-developers.com/showthread.php?t=2503206
for more info on rooting and getting custom recovery search xda note 3 forum
mithudas28 said:
sorry didn't understand you I was answering the op.
if you flashed vn rom earlier you should just do it again. just make sure you do a factory reset , and dalvik wipe.
If you need further help just look in the vn-rom thread for flashing procedure. anyway
here it is
http://forum.xda-developers.com/showthread.php?t=2503206
for more info on rooting and getting custom recovery search xda note 3 forum
Click to expand...
Click to collapse
*****
*****
*****
im lost my imei and network and not save efs backup in my phone or ext.memory and i found away to recover my original imei and resolve this
/*/*/*/*/*/*/*/*/
thank you for every one comment on my problem
at last sorry for my bad language
:good::good::good:
dul-faqar said:
*****
*****
*****
im lost my imei and network and not save efs backup in my phone or ext.memory and i found away to recover my original imei and resolve this
/*/*/*/*/*/*/*/*/
thank you for every one comment on my problem
at last sorry for my bad language
:good::good::good:
Click to expand...
Click to collapse
happy for you.
well how did you manage it ?? please explain .
I have a similar problem but quite complicated not related to vn rom.
mithudas28 said:
happy for you.
well how did you manage it ?? please explain .
I have a similar problem but quite complicated not related to vn rom.
Click to expand...
Click to collapse
in the begining format my phone and enter to download mode and install official rom consist of four files {MODEM+CSC+BOOTLOADER+PDA}
after turn on my phone doing root CWM and install:_
1-for ur phone use terminal emulator,busy box,super su
2-for ur pc use EFS Professional ....turn on EFS Professional and choice EFS Professional and ok then let him connect with ur phone and automatic download efs ..just wait few second ur phone will be ok and same imei in the phone back
sorry for my bad language
if it help don't forget to press thanks
dul-faqar said:
in the begining format my phone and enter to download mode and install official rom consist of four files {MODEM+CSC+BOOTLOADER+PDA}
after turn on my phone doing root CWM and install:_
1-for ur phone use terminal emulator,busy box,super su
2-for ur pc use EFS Professional ....turn on EFS Professional and choice EFS Professional and ok then let him connect with ur phone and automatic download efs ..just wait few second ur phone will be ok and same imei in the phone back
sorry for my bad language
if it help don't forget to press thanks
Click to expand...
Click to collapse
will try an let you know hope this works never tried efs professional. well did you have a backup with efs professional or it just worked by itself downloading some files from the internet
mithudas28 said:
will try an let you know hope this works never tried efs professional. well did you have a backup with efs professional or it just worked by itself downloading some files from the internet
Click to expand...
Click to collapse
no no no just worked by itself downloading some files from the internet ihave not any backup on my phone or ext.memory

Can't downgrade from Marshmallow to Lollipop

Hi.
I have Verizon Samsung Galaxy S5 (SM-G900V) and I want to root it. But the problem is that it has root only for Lollipop and I am on Marshmallow now.
No matter what I am doing, every time Odin gives me an error when trying to flash the stock ROM.
1. Tried to download all 3 latest releases of Odin
2. Tried to enable USB Debbuging and disable verify apps
3. Tried to go to recovery and wipe cache and data
Please help, I don't know what to do.
Thanks
VentAcruZ said:
Hi.
I have Verizon Samsung Galaxy S5 (SM-G900V) and I want to root it. But the problem is that it has root only for Lollipop and I am on Marshmallow now.
No matter what I am doing, every time Odin gives me an error when trying to flash the stock ROM.
1. Tried to download all 3 latest releases of Odin
2. Tried to enable USB Debbuging and disable verify apps
3. Tried to go to recovery and wipe cache and data
Please help, I don't know what to do.
Thanks
Click to expand...
Click to collapse
You got wrong file ! Only the Pb1 stock rom is working after upgraded to MM.
That means?
VentAcruZ said:
That means?
Click to expand...
Click to collapse
Means you can not use anymore the file you got in the picture. For downgrade and root, use pb1 rom : https://www.androidfilehost.com/?fid=24438995911970571 and tutorial from here: http://forum.xda-developers.com/verizon-galaxy-s5/general/root-method-og5-ok3-t3290370
i try to downgrade from marshmallow to lollipop with my g900v galaxy s5. it flashes the rom. and then stucks in the verizon screen.
can you please help me because this marshamallow is really a headache.
zx
stuck on verizon red screen
Margulan8 said:
Just wipe data and dalvik cache. Did you fix your problem?
Click to expand...
Click to collapse
im having the same problem. anyone solve this?
TheRock40359 said:
stuck on verizon red screen
im having the same problem. anyone solve this?
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Click to collapse
Boot into Recovery and select factory reset.

Rollback to Stock 5.0 from Port 6.0.1

Hello good morning,
I have flashed the [ROM][6.0.1][TW][DarkWolf_FW S7E+Note UX][V8.5.MM][25/06/2016] and i used the DarkLord-Kernel-Marshmallow-NewUX-hlte-eur-V2.0. and everything is working great but i need to rollback to stock 5.0. I already have the firmware and Odin. What do i need to do? Just flash Stock firmware in download mode? Wipes?
Could you help me with a step by step on how to do it?
Thanks in advanced.
rjduraocosta said:
Hello good morning,
I have flashed the [ROM][6.0.1][TW][DarkWolf_FW S7E+Note UX][V8.5.MM][25/06/2016] and i used the DarkLord-Kernel-Marshmallow-NewUX-hlte-eur-V2.0. and everything is working great but i need to rollback to stock 5.0. I already have the firmware and Odin. What do i need to do? Just flash Stock firmware in download mode? Wipes?
Could you help me with a step by step on how to do it?
Thanks in advanced.
Click to expand...
Click to collapse
Wipe everything from twrp. Turn off phone. Boot into download mode. Then flash stock using odin.
Sent from my SM-G925F
Rosli59564 said:
Wipe everything from twrp. Turn off phone. Boot into download mode. Then flash stock using odin.
Sent from my SM-G925F
Click to expand...
Click to collapse
Thanks i will try it.
Flash a stock rom in Odin, perform a factory wipe from stock recovery, and reboot.

galaxy s10+ stuck in odin at boot img

When i try to flash latest firmware from sammobile using odin 3v3.13 it wont go past boot img????
Im losing my mind trying can someone please help me
adzo73 said:
When i try to flash latest firmware from sammobile using odin 3v3.13 it wont go past boot img????
Im losing my mind trying can someone please help me
Click to expand...
Click to collapse
Hello, I had the same problem.
Before you flash restore your phone to factory default ....settings.....general ......
or by stock recovery mode ...... https://android.gadgethacks.com/how...s10-into-recovery-mode-download-mode-0194521/
and perform a factory data reset .
Then I flashed with Odin 3.13. only the AP_File. (AP_G975FXXS3ASH1_CL16487975_QB25171324_REV01_user_low_ship_meta_OS9.tar)
This is the latest official Firmware for Samsung 10+ (Exynos).... SM-G975F_1_20190805141127_n52ujmrqr9_fac
Best regards
Antonio
granada_es said:
Hello, I had the same problem.
Before you flash restore your phone to factory default ....settings.....general ......
or by stock recovery mode ...... https://android.gadgethacks.com/how...s10-into-recovery-mode-download-mode-0194521/
and perform a factory data reset .
Then I flashed with Odin 3.13. only the AP_File. (AP_G975FXXS3ASH1_CL16487975_QB25171324_REV01_user_low_ship_meta_OS9.tar)
This is the latest official Firmware for Samsung 10+ (Exynos).... SM-G975F_1_20190805141127_n52ujmrqr9_fac
Best regards
Antonio
Click to expand...
Click to collapse
I'm just doing this with this advice here, and only running the AP_File as advised. Hope the S10 doesn't get bricked because I have not loaded other files.
Also seems Odin is in state, SYSTEM, which is now so far 20mins and don't seem to see more progress
for those who updated the german beta (android 12), remember to unlock your bootloader in settings, because the knox get triggered after detecting different system files and the original bootloader, if u unlock the bootloader, it lets odin rewrite it and get the PASS

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