S20 vs S20 FE 4/5G Rootability - Samsung Galaxy S20 FE Questions & Answers

Hey!
I heard that some S20 models (even snapdragon ones) are bootloader unlockable ones. However, it seems like it's only the USA Snapdragon S20 models that can't...
If it is applied to the S20 FE, does that mean every S20 FE model (exynos/sd) outside of the USA that is not locked to a carrier have a bootloader that is unlockable?
""Frequently used key combinations of S20 series:
FORCE REBOOT: Hold "Volume Down" and "Bixby/Power" button.
DOWNLOAD MODE: With the phone off, hold "Volume Down" and "Volume Up" button, connect your phone to a computer via a cable. Release the buttons after you see the "Warning" screen and then press "Volume Up"
RECOVERY MODE: With the phone off, hold "Volume Up" and "Bixby/Power" button.""
Here's the post from S20 that I'm talking about...
https://forum.xda-developers.com/galaxy-s20/how-to/howto-root-s20-series-upgrade-firmware-t4079353

I'm in Australia and I've successfully unlocked my bootloader.
Edit: SD model

Already a thread about this
https://forum.xda-developers.com/galaxy-s20-fe/help/twrp-magisk-custom-roms-t4176303

tadasu said:
I'm in Australia and I've successfully unlocked my bootloader.
Edit: SD model
Click to expand...
Click to collapse
Oh nice, how?

tadasu said:
I'm in Australia and I've successfully unlocked my bootloader.
Edit: SD model
Click to expand...
Click to collapse
Did you follow the S20 procedure?

SirSeanM10Pro said:
Oh nice, how?
Click to expand...
Click to collapse
I followed the S20 thread.
---------- Post added at 09:19 PM ---------- Previous post was at 09:18 PM ----------
bognik said:
Did you follow the S20 procedure?
Click to expand...
Click to collapse
Yup.

tadasu said:
I'm in Australia and I've successfully unlocked my bootloader.
Edit: SD model
Click to expand...
Click to collapse
Model number?

tadasu said:
I followed the S20 thread.
Click to expand...
Click to collapse
Do you have the link? :good:

Superguy said:
Model number?
Click to expand...
Click to collapse
SM-G781B
---------- Post added at 09:19 AM ---------- Previous post was at 09:17 AM ----------
CitizenLee said:
Do you have the link? :good:
Click to expand...
Click to collapse
Here you go:
https://forum.xda-developers.com/galaxy-s20/how-to/howto-root-s20-series-upgrade-firmware-t4079353

Sounds cool, however so far, can't unlock the bootloader on the American version model G781U1

TWRP is available for testing on the FE now that the kernel's been released.

Related

[Q] Sprint VS Unlocked : Which One Should I Keep ?

I have both and want to sell one or just return it.. I've activated the Sprint one, but wondering if the Unlocked one is that much faster without the bloatware.. Any comparisons/suggestions are appreciated.
DraeGZ said:
I have both and want to sell one or just return it.. I've activated the Sprint one, but wondering if the Unlocked one is that much faster without the bloatware.. Any comparisons/suggestions are appreciated.
Click to expand...
Click to collapse
It's really all personal preference....but both devices can be flashed with either firmware...same...I have flashed the SPR, XAS, and ran the unlocked firmware XAA...I'm sticking with the unlocked firmware XAA because of the download booster but either device can do any of the firmware for you...
Can you show me the link for the Unlocked Firmware download ? It was recently taken down.. So I can basically keep the sprint and debloat it with no problems ?
Just registered with Sammobile and downloaded the Unknown XAS for my Sprint (SM-N950U).. So the Sprint bloatware automatically will be deleted, per following the download instructions ?
DraeGZ said:
Just registered with Sammobile and downloaded the Unknown XAS for my Sprint (SM-N950U).. So the Sprint bloatware automatically will be deleted, per following the download instructions ?
Click to expand...
Click to collapse
If the bloatware is all you're trying to remove you can do that with either Package Disabler Pro or BK Disabler. I use the latter but either gives you the ability to debloat or disable pretty much anything on the phone whether it be on the system side or the installed side. Most people get Unlocked for the freedom to take their device to any carrier without having to use their branded phones or for going overseas and not getting killed by carrier overages. But if it's just bloatware that can easily be removed with either of the options above and you won't need root either. I removed a lot of mine and between that and changing my animations to .5 in Developer Options my phone FLIES.
Ok quick question, will the Unlocked Note 8 (N950F) work on the Sprint Network without any issues and if so what would those be?
Y0sHii said:
Ok quick question, will the Unlocked Note 8 (N950F) work on the Sprint Network without any issues and if so what would those be?
Click to expand...
Click to collapse
That is only for GSM (EXYNOS), so No it won't work with Sprint
BlueFox721 said:
It's really all personal preference....but both devices can be flashed with either firmware...same...I have flashed the SPR, XAS, and ran the unlocked firmware...I'm sticking with the unlocked firmware because of the download booster but either device can do any of the firmware for you...
Click to expand...
Click to collapse
So I have a Sprint N8, can I flash the unlocked firmware? If I have a choice I'd choose that.
Death-Dealer said:
So I have a Sprint N8, can I flash the unlocked firmware? If I have a choice I'd choose that.
Click to expand...
Click to collapse
If you use the modified Prince Comsy Odin you should be able to.
Make sure you edit the Odin config file's UMS/Patch setting from 0 to 1.
Load as follows:
BL file in BL slot,
AP file in AP slot,
CP file in CP slot,
CSC file in CSC Slot (not HOME_CSC),
UMS slot empty....the userdata file is in the AP for the Unlocked software.
Hope this helps,
---------- Post added at 03:24 PM ---------- Previous post was at 03:21 PM ----------
DraeGZ said:
Just registered with Sammobile and downloaded the Unknown XAS for my Sprint (SM-N950U).. So the Sprint bloatware automatically will be deleted, per following the download instructions ?
Click to expand...
Click to collapse
XAS has bloat and is Sprint, XAA is no bloat
---------- Post added at 03:25 PM ---------- Previous post was at 03:24 PM ----------
DraeGZ said:
Can you show me the link for the Unlocked Firmware download ? It was recently taken down.. So I can basically keep the sprint and debloat it with no problems ?
Click to expand...
Click to collapse
https://forum.xda-developers.com/galaxy-note-8/how-to/stock-recovery-odin-recovery-software-t3671615
---------- Post added at 03:27 PM ---------- Previous post was at 03:25 PM ----------
Y0sHii said:
Ok quick question, will the Unlocked Note 8 (N950F) work on the Sprint Network without any issues and if so what would those be?
Click to expand...
Click to collapse
Sprint is CDMA and Exynos devices do not carry those bands...
I want to get the note 8 unlocked from bestbuy and use it on sprint as well. I've been away from android for 2 years. If I flash the sprint firmware will I get regular sprint updates or will I have to manually update the firmware when it's released. I mainly want to do the sprint firmware bc of the visual voicemail(I didn't like google voice with my unlocked nexus 6) or what other options do I have? I've been reading around and the unlocked version has wifi-calling built in correct? Sorry for so many questions didn't know if I should start a new thread or not.
evilgenyus said:
I want to get the note 8 unlocked from bestbuy and use it on sprint as well. I've been away from android for 2 years. If I flash the sprint firmware will I get regular sprint updates or will I have to manually update the firmware when it's released. I mainly want to do the sprint firmware bc of the visual voicemail(I didn't like google voice with my unlocked nexus 6) or what other options do I have? I've been reading around and the unlocked version has wifi-calling built in correct? Sorry for so many questions didn't know if I should start a new thread or not.
Click to expand...
Click to collapse
Flashing to Sprint gives you OTA updates from Sprint...
BlueFox721 said:
Flashing to Sprint gives you OTA updates from Sprint...
Click to expand...
Click to collapse
I have the S9+ unlocked and I wanted to flash sprint version SM-G965U1 (XAS) and I was wondering if it would work, or if it would no and trip knox and lose my warranty. Do you know if it would work?
yeltrah123 said:
I have the S9+ unlocked and I wanted to flash sprint version SM-G965U1 (XAS) and I was wondering if it would work, or if it would no and trip knox and lose my warranty. Do you know if it would work?
Click to expand...
Click to collapse
You should not have any issues...but the U1 XAS may be the same as U1 XAA...
---------- Post added at 12:51 AM ---------- Previous post was at 12:51 AM ----------
BlueFox721 said:
You should not have any issues...but the U1 XAS may be the same as U1 XAA...
Click to expand...
Click to collapse
You may also need the updasted Odin
BlueFox721 said:
You should not have any issues...but the U1 XAS may be the same as U1 XAA...
---------- Post added at 12:51 AM ---------- Previous post was at 12:51 AM ----------
You may also need the updasted Odin
Click to expand...
Click to collapse
so i am guessing that the unlocked s9+ snapdragon model has an unlocked bootloader?
yeltrah123 said:
so i am guessing that the unlocked s9+ snapdragon model has an unlocked bootloader?
Click to expand...
Click to collapse
No...I don't believe so
BlueFox721 said:
No...I don't believe so
Click to expand...
Click to collapse
oh ok. So since the G965U1 (XAS) is possibly the same firmware as which I currently have on the device. If I flash the carrier G965U (SPR) it should work no problems without tripping knox correct?
yeltrah123 said:
oh ok. So since the G965U1 (XAS) is possibly the same firmware as which I currently have on the device. If I flash the carrier G965U (SPR) it should work no problems without tripping knox correct?
Click to expand...
Click to collapse
Yes...
BlueFox721 said:
Yes...
Click to expand...
Click to collapse
Alright thanks! I didn't want to make it seem like I was bothering you if it came off like that, I just want to make sure.
Do I need modified odin, or I can just flash regularly without using modified version or other flashing tools?
yeltrah123 said:
Do I need modified odin, or I can just flash regularly without using modified version or other flashing tools?
Click to expand...
Click to collapse
Flashing carrier firmware requires regular Odin...You may need updated 3.13.1....unlocked needs modified Odin...there is a new one...just need to search...in root thread...I think

Where I can I find firmware for us unlocked BAX code???

Just received my unlocked note 8 from samsung. Was going to flash t mobile firmware on it but I want to make sure I have stock files in case I want to revert. I can find XAA and a few others but not BAX. My full model.number is SM N950U1ZBAX. us unlocked purchased from samsung
I did NOT find it on sammobile.com
black96ss said:
Just received my unlocked note 8 from samsung. Was going to flash t mobile firmware on it but I want to make sure I have stock files in case I want to revert. I can find XAA and a few others but not BAX. My full model.number is SM N950U1ZBAX. us unlocked purchased from samsung
I did NOT find it on sammobile.com
Click to expand...
Click to collapse
I'll try to find...but may have to wait until released as this is a new release model...
BlueFox721 said:
I'll try to find...but may have to wait until released as this is a new release model...
Click to expand...
Click to collapse
I went into the bootloader and it actually has the XAA...not sure why the box says difference but it would make sense to why I cant find it lol because its XAA
If you get an update notification you can get the url of the update by following this:
https://www.androidsage.com/2016/01/21/how-to-capture-ota-update-url-for-your-android-device/
This would allow you to share the update or Odin files if you find any...
---------- Post added at 01:18 AM ---------- Previous post was at 01:17 AM ----------
black96ss said:
I went into the bootloader and it actually has the XAA...not sure why the box says difference but it would make sense to why I cant find it lol because its XAA
Click to expand...
Click to collapse
What baseband?
BlueFox721 said:
If you get an update notification you can get the url of the update by following this:
https://www.androidsage.com/2016/01/21/how-to-capture-ota-update-url-for-your-android-device/
This would allow you to share the update or Odin files if you find any...
---------- Post added at 01:18 AM ---------- Previous post was at 01:17 AM ----------
What baseband?
Click to expand...
Click to collapse
base band N950U10YM1AQI5
black96ss said:
base band N950U10YM1AQI5
Click to expand...
Click to collapse
You are good with the files I have posted for xaa...keep watching for the updates...I may or may not get them before released...if I do I'll post them

De-Brand a G977P, Sprint S10 5G?

Just got the phone, unlocked it, works fine on T-Mobile, but I was wondering if we can debrand this or rebrand to another carrier like most G9xxU phones out there. I know this is a P and probably isn't simple, but has anyone tried yet?
matistight said:
Just got the phone, unlocked it, works fine on T-Mobile, but I was wondering if we can debrand this or rebrand to another carrier like most G9xxU phones out there. I know this is a P and probably isn't simple, but has anyone tried yet?
Click to expand...
Click to collapse
what csc are available on your device/firmware? for example my N976V has VZW and GCF.. i switched to gcf and its basically unbranded.. at least in my case..
problem with the carrier specific models they might have slightly dif capabilities such as network so putting csc on that doesnt go with the device might not work right
elliwigy said:
what csc are available on your device/firmware? for example my N976V has VZW and GCF.. i switched to gcf and its basically unbranded.. at least in my case..
problem with the carrier specific models they might have slightly dif capabilities such as network so putting csc on that doesnt go with the device might not work right
Click to expand...
Click to collapse
Hi. how do you switch the N976V VZW CSC to GCF ? thanks
matistight said:
Just got the phone, unlocked it, works fine on T-Mobile, but I was wondering if we can debrand this or rebrand to another carrier like most G9xxU phones out there. I know this is a P and probably isn't simple, but has anyone tried yet?
Click to expand...
Click to collapse
How did you unlock it
phonex168 said:
Hi. how do you switch the N976V VZW CSC to GCF ? thanks
Click to expand...
Click to collapse
its a procees and files n methods are not public but essentially once u can enable keystrings and hiddenmenu on vzw can use *#272*IMEI# to change it.. with root theres many many ways
heres a pic of the menu on my n976v
How do you unlock the sprint s10 5g to use in another carrier or boost?
How do you unlock the SM-G977p to use on another carrier or boost?
matistight said:
Just got the phone, unlocked it, works fine on T-Mobile, but I was wondering if we can debrand this or rebrand to another carrier like most G9xxU phones out there. I know this is a P and probably isn't simple, but has anyone tried yet?
Click to expand...
Click to collapse
IMEIgurus unlocked it for me
elliwigy said:
heres a pic of the menu on my n976v
Click to expand...
Click to collapse
Does this reset the phone?
---------- Post added at 11:58 PM ---------- Previous post was at 11:57 PM ----------
elliwigy said:
its a procees and files n methods are not public but essentially once u can enable keystrings and hiddenmenu on vzw can use *#272*IMEI# to change it.. with root theres many many ways
Click to expand...
Click to collapse
Also is this a combination firmware?
Altair571 said:
Does this reset the phone?
---------- Post added at 11:58 PM ---------- Previous post was at 11:57 PM ----------
Also is this a combination firmware?
Click to expand...
Click to collapse
it prolly will wipe data unless maybe u just update network code.. and thats stock firmware
Flashed tmobile firmware on sprint s10 5g
I successfully flashed tmobile firmware on a sm-g977p sprint using the patched odin.
jaybirdroid66 said:
I successfully flashed tmobile firmware on a sm-g977p sprint using the patched odin.
Click to expand...
Click to collapse
really? i assume this was after you unlocked the BL?
No, I cannot get the unlock oem boot loader button to pop up. Unless it was there before I flashed and it was unbeknownst to me opened.
---------- Post added at 03:18 AM ---------- Previous post was at 03:17 AM ----------
But really, yes
jaybirdroid66 said:
No, I cannot get the unlock oem boot loader button to pop up. Unless it was there before I flashed and it was unbeknownst to me opened.
---------- Post added at 03:18 AM ---------- Previous post was at 03:17 AM ----------
But really, yes
Click to expand...
Click to collapse
confused lol.. so bl was unlocked yes or no? just curious cuz maybe my n976v is similar lol
Boot was locked
jaybirdroid66 said:
Boot was locked
Click to expand...
Click to collapse
so u took full tmo firmware for a g975u and flashed it to g977p without unlocking the bl or anything?
can u take a pic of ur about phone and software info and post it so i can see what its reading as?
this is very interesting since it would mean that the regular U versions are signed with same keys as the 5g sprint version which is unlockable.
also, did u flash everything? BL AP CP CSC etc?
I flashed the G977tuvs2ash_8_tmb_[www.unlockguy.ca]. I have since paid my sprint bill, refreshed the sprint firmware, and it is good as new, with the OEM unlock button now showing up. You want me to try it again without enabling oem unlock and see what happens?
---------- Post added at 12:37 AM ---------- Previous post was at 12:37 AM ----------
Reflashed not refreshed
jaybirdroid66 said:
I flashed the G977tuvs2ash_8_tmb_[www.unlockguy.ca]. I have since paid my sprint bill, refreshed the sprint firmware, and it is good as new, with the OEM unlock button now showing up. You want me to try it again without enabling oem unlock and see what happens?
---------- Post added at 12:37 AM ---------- Previous post was at 12:37 AM ----------
Reflashed not refreshed
Click to expand...
Click to collapse
so g977t firm works on g977p.. interesting..i havent found any firmware yet that works on my n976v except vzw firm lol
Well it has only just been released, and verizon is notorious for their security
So can someone summarize what can be bootloader unlocked? Not sure why there is no thread dedicated for this, maybe it wouldn't be asked 1,000 times over and over.
SM-G977P: Sprint 5G, can be bootloader unlocked like Exynos and other Android phones easily and rooted.
SM-G977T: TMobile 5G....????
SM-G977U: Verizon 5G, not unlockable or flashable?
SM-G977N (Exynos): ?

Can I get android 8, 9 or 10 to work on my unlocked 4.4.2 n900a note 3?

I downgraded and towelrooted my at&t note 3
Now I can't get twrp to load, I can't find the right twrp recover modual for my phone.
Anyone kind enough to guide me?
Honeybadger said:
I downgraded and towelrooted my at&t note 3
Now I can't get twrp to load, I can't find the right twrp recover modual for my phone.
Anyone kind enough to guide me?
Click to expand...
Click to collapse
U won't
---------- Post added at 01:17 AM ---------- Previous post was at 12:46 AM ----------
This bootloader is locked down. U need safestrap recovery to flash ROMs.
Thank you for the helpful kind reply
I am currently on AT&T obviously.
I am looking for a replacement, I am currently looking at the note 9 or pixel 3.
I do like my s-pen and headphone jack as I do like my headphones.
Any suggestions on phones so I don't end up in a jailed state again?
Honeybadger said:
Thank you for the helpful kind reply
I am currently on AT&T obviously.
I am looking for a replacement, I am currently looking at the note 9 or pixel 3.
I do like my s-pen and headphone jack as I do like my headphones.
Any suggestions on phones so I don't end up in a jailed state again?
Click to expand...
Click to collapse
If you want root, make sure u buy the international version of note 9. Pixel 3 is root able
jerryspring said:
If you want root, make sure u buy the international version of note 9. Pixel 3 is root able
Click to expand...
Click to collapse
Tmobile promised theirs have unlocked bootloaders
They put it in writing, are they lying?
Honeybadger said:
Tmobile promised theirs have unlocked bootloaders
They put it in writing, are they lying?
Click to expand...
Click to collapse
U said you had an att phone dude
---------- Post added at 12:45 PM ---------- Previous post was at 12:43 PM ----------
U cannot root the T-Mobile variant of the note 9. Only snapdragon which is the exynos chip. International, Korean and SOME Chinese variants!
---------- Post added at 12:48 PM ---------- Previous post was at 12:45 PM ----------
Proof is in the pudding
https://www.xda-developers.com/samsung-galaxy-note-9-proof-of-concept-root/amp/
I do have an AT&T phone. Tmobile is offering a deal to come over.
Honeybadger said:
I do have an AT&T phone. Tmobile is offering a deal to come over.
Click to expand...
Click to collapse
Then yes...The 900t has an unlocked bootloader . Upgrade firmware to fqd2 and flash twrp. Easy
Thank you so much Jerry for your knowledge and time.
I do appreciate you and all the other kind people in here!
Honeybadger said:
Thank you so much Jerry for your knowledge and time.
I do appreciate you and all the other kind people in here!
Click to expand...
Click to collapse
Just don't forget the thanks button
How about the note 9 through tmobile?
Better size, micro sd card slot and headphone jack. Don't know what Samsung was thinking.
Anyone know the model of note 9 tmobile sells and if it's bootloader is unlocked?
How about the note 9 fron tmoble?
Earphone jack, Micro SD card slot, great size. Thru say unlocked bootloader.
Anyone confirm that tmoble note 9 is unlocked?
Thanks!
Honeybadger said:
Tmobile promised theirs have unlocked bootloaders
They put it in writing, are they lying?
Click to expand...
Click to collapse
T-Mobile note 9? Um ... no
They're not lying?
Honeybadger said:
They're not lying?
Click to expand...
Click to collapse
No. They are not unlocked. The T-Mobile note 9 bl is locked.
---------- Post added at 04:57 AM ---------- Previous post was at 04:55 AM ----------
jerryspring said:
No. They are if what you say is true about them saying that they are unlocked. The T-Mobile note 9 bl is locked.
Click to expand...
Click to collapse

How to update to the latest Android?

Hi,
I have Note 9 T-Mobile version.
It currently runs Android 8.0.1 version.
But there is no options to update it to the latest one.
What should I do? Any way I can do it manually?
Thanks in advance.
Its should have that screen in settings if not check about phone
Anarcik88 said:
Hi,
I have Note 9 T-Mobile version.
It currently runs Android 8.0.1 version.
But there is no options to update it to the latest one.
What should I do? Any way I can do it manually?
Thanks in advance.
Click to expand...
Click to collapse
You can use odin to flash to the lastest version
Anarcik88 said:
Hi,
I have Note 9 T-Mobile version.
It currently runs Android 8.0.1 version.
But there is no options to update it to the latest one.
What should I do? Any way I can do it manually?
Thanks in advance.
Click to expand...
Click to collapse
download this https://www.sammobile.com/samsung/g...e/SM-N960U/TMB/download/N960USQS2CSGB/285244/ flash it in Odin https://odindownload.com/
youdoofus said:
download this https://www.sammobile.com/samsung/g...e/SM-N960U/TMB/download/N960USQS2CSGB/285244/ flash it in Odin https://odindownload.com/
Click to expand...
Click to collapse
Could you please inform how I update for this version?
https://www.sammobile.com/samsung/galaxy-note9/firmware/SM-N9600/ZTO/download/N9600ZHS3CSH2/287376/
PS. I'm brazilian, my actual version is N9600ZCU1CSD4
possi.rodrigo said:
Could you please inform how I update for this version?
https://www.sammobile.com/samsung/galaxy-note9/firmware/SM-N9600/ZTO/download/N9600ZHS3CSH2/287376/
PS. I'm brazilian, my actual version is N9600ZCU1CSD4
Click to expand...
Click to collapse
then it isnt a t-mobile version, which is fine, but do NOT use the firmware i linked if your phone model is the N9600. Bootloaders are different and itll brick your phone
---------- Post added at 08:05 AM ---------- Previous post was at 07:58 AM ----------
flash this instead. this is the brazil 9600 9.0 firmware
https://www.sammobile.com/samsung/galaxy-note9/firmware/SM-N9600/ZTO/download/N9600ZHS3CSH2/287376/
youdoofus said:
then it isnt a t-mobile version, which is fine, but do NOT use the firmware i linked if your phone model is the N9600. Bootloaders are different and itll brick your phone
---------- Post added at 08:05 AM ---------- Previous post was at 07:58 AM ----------
flash this instead. this is the brazil 9600 9.0 firmware
https://www.sammobile.com/samsung/galaxy-note9/firmware/SM-N9600/ZTO/download/N9600ZHS3CSH2/287376/
Click to expand...
Click to collapse
Okay, just one more question, apparently my version is ZTM (Tim Carrier) . If i flash ZTO(Retail) can I have any problem?
possi.rodrigo said:
Okay, just one more question, apparently my version is ZTM (Tim Carrier) . If i flash ZTO(Retail) can I have any problem?
Click to expand...
Click to collapse
dont limit yourself to this being the last question, ask anything you like. Some of us on XDA will not ridicule you for asking stuff that "you should have searched for"
anyways, no. youll be fine. that being said, if youre flashing firmware from a carrier that diffders from the carrier that it was originally set up for, youll need the modified version of Odin.
here
https://forum.xda-developers.com/attachment.php?attachmentid=4446947&d=1521037501

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